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Geoff Parker

Em P Geoff Parker
B.Sc., M.A. (Cantab), Ph.D., F.R.S.

Publications

Selected publications

  1. Resolving variation in the reproductive tradeoff between sperm size and number (Journal article - 2011)
  2. The origin and maintenance of two sexes (anisogamy), and their gamete sizes by gamete competition (Chapter - 2011)
  3. Sperm competition and ejaculate economics (Journal article - 2010)
  4. WHEN SHOULD A TROPHICALLY TRANSMITTED PARASITE MANIPULATE ITS HOST? (Journal article - 2009)
  5. Sexual conflict over mating and fertilization: an overview (Journal article - 2006)
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2024

An ulvophycean marine green alga produces large parthenogenetic isogametes as predicted by the gamete dynamics model for the evolution of anisogamy.

Togashi, T., Nomura, K., Mochizuki, K., Parker, G. A., & Horinouchi, Y. (2024). An ulvophycean marine green alga produces large parthenogenetic isogametes as predicted by the gamete dynamics model for the evolution of anisogamy.. Biology letters, 20(10), 20240489. doi:10.1098/rsbl.2024.0489

DOI
10.1098/rsbl.2024.0489
Journal article

2023

Mitochondrial uniparental inheritance achieved after fertilization challenges the nuclear-cytoplasmic conflict hypothesis for anisogamy evolution

Togashi, T., Parker, G. A., & Horinouchi, Y. (2023). Mitochondrial uniparental inheritance achieved after fertilization challenges the nuclear-cytoplasmic conflict hypothesis for anisogamy evolution. BIOLOGY LETTERS, 19(9). doi:10.1098/rsbl.2023.0352

DOI
10.1098/rsbl.2023.0352
Journal article

2022

Maximum gonad investment of the sexes of the broadcast-spawning sea cucumber <i>Holothuria</i> (<i>Halodeima</i>) <i>inornata</i> (Echinodermata: Holothuroidea)

Avila-Poveda, O. H., Benitez-Villalobos, F., Parker, G. A., Cancino-Guzman, H., & Ramos-Ramirez, E. (2022). Maximum gonad investment of the sexes of the broadcast-spawning sea cucumber <i>Holothuria</i> (<i>Halodeima</i>) <i>inornata</i> (Echinodermata: Holothuroidea). JOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM, 102(1-2), 99-111. doi:10.1017/S002531542100093X

DOI
10.1017/S002531542100093X
Journal article

Complex life-cycles in trophically transmitted helminths: Do the benefits of increased growth and transmission outweigh generalism and complexity costs?

Benesh, D. P., Chubb, J. C., Lafferty, K. D., & Parker, G. A. (2022). Complex life-cycles in trophically transmitted helminths: Do the benefits of increased growth and transmission outweigh generalism and complexity costs?. Current research in parasitology & vector-borne diseases, 2, 100085. doi:10.1016/j.crpvbd.2022.100085

DOI
10.1016/j.crpvbd.2022.100085
Journal article

2021

The devil is in the details: a comment on Shuker and Kvarnemo

Simmons, L. W., & Parker, G. A. (2021). The devil is in the details: a comment on Shuker and Kvarnemo. BEHAVIORAL ECOLOGY, 32(5), 798-799. doi:10.1093/beheco/arab069

DOI
10.1093/beheco/arab069
Journal article

Evolution of Anisogamy in Organisms with Parthenogenetic Gametes

Lehtonen, J., Horinouchi, Y., Togashi, T., & Parker, G. A. (2021). Evolution of Anisogamy in Organisms with Parthenogenetic Gametes. AMERICAN NATURALIST, 198(3), 360-378. doi:10.1086/715185

DOI
10.1086/715185
Journal article

Trade-Offs with Growth Limit Host Range in Complex Life-Cycle Helminths

Benesh, D. P., Parker, G. A., Chubb, J. C., & Lafferty, K. D. (2021). Trade-Offs with Growth Limit Host Range in Complex Life-Cycle Helminths. AMERICAN NATURALIST, 197(2), E40-E54. doi:10.1086/712249

DOI
10.1086/712249
Journal article

The Sexual Cascade: Evolutionary Dynamics of Sperm Competition

Parker, G. A. (2021). The Sexual Cascade: Evolutionary Dynamics of Sperm Competition. In XIIIth International Symposium on Spermatology (pp. 77-78). Springer International Publishing. doi:10.1007/978-3-030-66292-9_13

DOI
10.1007/978-3-030-66292-9_13
Chapter

2020

Conceptual developments in sperm competition: a very brief synopsis

Parker, G. A. (2020). Conceptual developments in sperm competition: a very brief synopsis. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 375(1813). doi:10.1098/rstb.2020.0061

DOI
10.1098/rstb.2020.0061
Journal article

Evolutionary insight from a humble fly: sperm competition and the yellow dungfly

Simmons, L. W., Parker, G. A., & Hosken, D. J. (2020). Evolutionary insight from a humble fly: sperm competition and the yellow dungfly. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 375(1813). doi:10.1098/rstb.2020.0062

DOI
10.1098/rstb.2020.0062
Journal article

Ungulate Helminth Transmission and Two Evolutionary Puzzles

Chubb, J. C., Benesh, D., & Parker, G. A. (2020). Ungulate Helminth Transmission and Two Evolutionary Puzzles. TRENDS IN PARASITOLOGY, 36(1), 64-79. doi:10.1016/j.pt.2019.10.010

DOI
10.1016/j.pt.2019.10.010
Journal article

2019

So we all choose our own assessment rules?: a comment on Chapin et al.

Parker, G. A. (2019). So we all choose our own assessment rules?: a comment on Chapin et al.. BEHAVIORAL ECOLOGY, 30(5), 1188. doi:10.1093/beheco/arz120

DOI
10.1093/beheco/arz120
Journal article

Evolution of the Two Sexes under Internal Fertilization and Alternative Evolutionary Pathways

Lehtonen, J., & Parker, G. A. (2019). Evolution of the Two Sexes under Internal Fertilization and Alternative Evolutionary Pathways. AMERICAN NATURALIST, 193(5), 702-716. doi:10.1086/702588

DOI
10.1086/702588
Journal article

Endless forms of sexual selection

Lindsay, W. R., Andersson, S., Bererhi, B., Hoglund, J., Johnsen, A., Kvarnemo, C., . . . Edwards, S. V. (2019). Endless forms of sexual selection. PEERJ, 7. doi:10.7717/peerj.7988

DOI
10.7717/peerj.7988
Journal article

2018

Reproductive traits and relative gonad expenditure of the sexes of the free spawning <i>Chiton articulatus</i> (Mollusca: Polyplacophora)

Abadia-Chanona, Q. Y., Avila-Poveda, O. H., Arellano-Martinez, M., Ceballos-Vazquez, B. P., Benitez-Villalobos, F., Parker, G. A., . . . Garcia-Ibanez, S. (2018). Reproductive traits and relative gonad expenditure of the sexes of the free spawning <i>Chiton articulatus</i> (Mollusca: Polyplacophora). INVERTEBRATE REPRODUCTION & DEVELOPMENT, 62(4), 268-289. doi:10.1080/07924259.2018.1514670

DOI
10.1080/07924259.2018.1514670
Journal article

The evolution of gonad expenditure and gonadosomatic index (GSI) in male and female broadcast-spawning invertebrates

Parker, G. A., Ramm, S. A., Lehtonen, J., & Henshaw, J. M. (2018). The evolution of gonad expenditure and gonadosomatic index (GSI) in male and female broadcast-spawning invertebrates. BIOLOGICAL REVIEWS, 93(2), 693-753. doi:10.1111/brv.12363

DOI
10.1111/brv.12363
Journal article

2016

What do isogamous organisms teach us about sex and the two sexes?

Lehtonen, J., Kokko, H., & Parker, G. A. (2016). What do isogamous organisms teach us about sex and the two sexes?. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 371(1706). doi:10.1098/rstb.2015.0532

DOI
10.1098/rstb.2015.0532
Journal article

Why anisogamy drives ancestral sex roles

Lehtonen, J., Parker, G. A., & Scharer, L. (2016). Why anisogamy drives ancestral sex roles. EVOLUTION, 70(5), 1129-1135. doi:10.1111/evo.12926

DOI
10.1111/evo.12926
Journal article

The evolution of expenditure on testes

Parker, G. A. (2016). The evolution of expenditure on testes. JOURNAL OF ZOOLOGY, 298(1), 3-19. doi:10.1111/jzo.12297

DOI
10.1111/jzo.12297
Journal article

2015

Evolution of complex life cycles in trophically transmitted helminths. I. Host incorporation and trophic ascent

Parker, G. A., Ball, M. A., & Chubb, J. C. (2015). Evolution of complex life cycles in trophically transmitted helminths. I. Host incorporation and trophic ascent. JOURNAL OF EVOLUTIONARY BIOLOGY, 28(2), 267-291. doi:10.1111/jeb.12575

DOI
10.1111/jeb.12575
Journal article

Evolution of complex life cycles in trophically transmitted helminths. II. How do life-history stages adapt to their hosts?

Parker, G. A., Ball, M. A., & Chubb, J. C. (2015). Evolution of complex life cycles in trophically transmitted helminths. II. How do life-history stages adapt to their hosts?. JOURNAL OF EVOLUTIONARY BIOLOGY, 28(2), 292-304. doi:10.1111/jeb.12576

DOI
10.1111/jeb.12576
Journal article

Sexual Selection: The Logical Imperative

Parker, G. A., & Pizzari, T. (2015). Sexual Selection: The Logical Imperative. In History, Philosophy and Theory of the Life Sciences (pp. 119-163). Springer Netherlands. doi:10.1007/978-94-017-9585-2_7

DOI
10.1007/978-94-017-9585-2_7
Chapter

2014

Gamete competition, gamete limitation, and the evolution of the two sexes

Lehtonen, J., & Parker, G. A. (2014). Gamete competition, gamete limitation, and the evolution of the two sexes. MOLECULAR HUMAN REPRODUCTION, 20(12), 1161-1168. doi:10.1093/molehr/gau068

DOI
10.1093/molehr/gau068
Journal article

The trophic vacuum and the evolution of complex life cycles in trophically transmitted helminths

Benesh, D. P., Chubb, J. C., & Parker, G. A. (2014). The trophic vacuum and the evolution of complex life cycles in trophically transmitted helminths. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 281(1793). doi:10.1098/rspb.2014.1462

DOI
10.1098/rspb.2014.1462
Journal article

Gamete evolution and sperm numbers: sperm competition versus sperm limitation

Parker, G. A., & Lehtonen, J. (2014). Gamete evolution and sperm numbers: sperm competition versus sperm limitation. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 281(1791). doi:10.1098/rspb.2014.0836

DOI
10.1098/rspb.2014.0836
Journal article

The Sexual Cascade and the Rise of Pre-Ejaculatory (Darwinian) Sexual Selection, Sex Roles, and Sexual Conflict

Parker, G. A. (2014). The Sexual Cascade and the Rise of Pre-Ejaculatory (Darwinian) Sexual Selection, Sex Roles, and Sexual Conflict. COLD SPRING HARBOR PERSPECTIVES IN BIOLOGY, 6(10). doi:10.1101/cshperspect.a017509

DOI
10.1101/cshperspect.a017509
Journal article

The asymmetric incubation game: a prospective model and a house sparrow investigation

Parker, G. A., Schwagmeyer, P. L., & Mock, D. W. (2014). The asymmetric incubation game: a prospective model and a house sparrow investigation. ANIMAL BEHAVIOUR, 93, 37-47. doi:10.1016/j.anbehav.2014.04.012

DOI
10.1016/j.anbehav.2014.04.012
Journal article

2013

Polyandry: the history of a revolution

Parker, G. A., & Birkhead, T. R. (2013). Polyandry: the history of a revolution. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 368(1613). doi:10.1098/rstb.2012.0335

DOI
10.1098/rstb.2012.0335
Journal article

Complex Life Cycles: Why Refrain from Growth before Reproduction in the Adult Niche?

Benesh, D. P., Chubb, J. C., & Parker, G. A. (2013). Complex Life Cycles: Why Refrain from Growth before Reproduction in the Adult Niche?. AMERICAN NATURALIST, 181(1), 39-51. doi:10.1086/668592

DOI
10.1086/668592
Journal article

Foreword A personal history of the development of animal contest theory and its role in the 1970s

Parker, G. A. (2013). Foreword A personal history of the development of animal contest theory and its role in the 1970s. In ANIMAL CONTESTS (pp. XI-XX). Retrieved from https://www.webofscience.com/

Chapter

SPERM COMPETITION GAMES: A GENERAL MODEL FOR PRECOPULATORY MALE-MALE COMPETITION

Parker, G. A., Lessells, C. M., & Simmons, L. W. (2013). SPERM COMPETITION GAMES: A GENERAL MODEL FOR PRECOPULATORY MALE-MALE COMPETITION. EVOLUTION, 67(1), 95-109. doi:10.1111/j.1558-5646.2012.01741.x

DOI
10.1111/j.1558-5646.2012.01741.x
Journal article

2011

EXPLOITATION OF THE SAME TROPHIC LINK FAVORS CONVERGENCE OF LARVAL LIFE-HISTORY STRATEGIES IN COMPLEX LIFE CYCLE HELMINTHS

Benesh, D. P., Chubb, J. C., & Parker, G. A. (2011). EXPLOITATION OF THE SAME TROPHIC LINK FAVORS CONVERGENCE OF LARVAL LIFE-HISTORY STRATEGIES IN COMPLEX LIFE CYCLE HELMINTHS. EVOLUTION, 65(8), 2286-2299. doi:10.1111/j.1558-5646.2011.01301.x

DOI
10.1111/j.1558-5646.2011.01301.x
Journal article

Resolving variation in the reproductive tradeoff between sperm size and number (vol 108, pg 5325, 2011)

Immler, S., Pitnick, S., Parker, G. A., Durrant, K. L., Luepold, S., Calhim, S., & Birkhead, T. R. (2011). Resolving variation in the reproductive tradeoff between sperm size and number (vol 108, pg 5325, 2011). PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 108(19), 8065. doi:10.1073/pnas.1105524108

DOI
10.1073/pnas.1105524108
Journal article

The origin and maintenance of two sexes (anisogamy), and their gamete sizes by gamete competition

Parker, G. A. (2011). The origin and maintenance of two sexes (anisogamy), and their gamete sizes by gamete competition. In The Evolution of Anisogamy (pp. 17-74). Cambridge University Press. doi:10.1017/cbo9780511975943.002

DOI
10.1017/cbo9780511975943.002
Chapter

Resolving variation in the reproductive tradeoff between sperm size and number

Immler, S., Pitnick, S., Parker, G. A., Durrant, K. L., Luepold, S., Calhim, S., & Birkhead, T. R. (2011). Resolving variation in the reproductive tradeoff between sperm size and number. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 108(13), 5325-5330. doi:10.1073/pnas.1009059108

DOI
10.1073/pnas.1009059108
Journal article

Inclusive fitness theory and eusociality

Abbot, P., Abe, J., Alcock, J., Alizon, S., Alpedrinha, J. A. C., Andersson, M., . . . Zink, A. (2011). Inclusive fitness theory and eusociality. NATURE, 471(7339), E1-E4. doi:10.1038/nature09831

DOI
10.1038/nature09831
Journal article

2010

Profile: In celebration of questions, past, present and future

Parker, G. A. (2010). Profile: In celebration of questions, past, present and future. In Social Behaviour (pp. 267-270). Cambridge University Press. doi:10.1017/cbo9780511781360.022

DOI
10.1017/cbo9780511781360.022
Chapter

Sperm competition and ejaculate economics

Parker, G. A., & Pizzari, T. (2010). Sperm competition and ejaculate economics. BIOLOGICAL REVIEWS, 85(4), 897-934. doi:10.1111/j.1469-185X.2010.00140.x

DOI
10.1111/j.1469-185X.2010.00140.x
Journal article

Sperm competition games: Sperm size (mass) and number under raffle and displacement, and the evolution of <i>P</i><sub>2</sub>

Parker, G. A., Immler, S., Pitnick, S., & Birkhead, T. R. (2010). Sperm competition games: Sperm size (mass) and number under raffle and displacement, and the evolution of <i>P</i><sub>2</sub>. JOURNAL OF THEORETICAL BIOLOGY, 264(3), 1003-1023. doi:10.1016/j.jtbi.2010.03.003

DOI
10.1016/j.jtbi.2010.03.003
Journal article

Maternal effects on offspring size and packaging constraints in the whelk

Nasution, S., Roberts, D., Farnsworth, K., Parker, G. A., & Elwood, R. W. (2010). Maternal effects on offspring size and packaging constraints in the whelk. JOURNAL OF ZOOLOGY, 281(2), 112-117. doi:10.1111/j.1469-7998.2009.00681.x

DOI
10.1111/j.1469-7998.2009.00681.x
Journal article

Living in intermediate hosts: evolutionary adaptations in larval helminths

Chubb, J. C., Ball, M. A., & Parker, G. A. (2010). Living in intermediate hosts: evolutionary adaptations in larval helminths. TRENDS IN PARASITOLOGY, 26(2), 93-102. doi:10.1016/j.pt.2009.11.008

DOI
10.1016/j.pt.2009.11.008
Journal article

2009

Why do larval helminths avoid the gut of intermediate hosts?

Parker, G. A., Ball, M. A., & Chubb, J. C. (2009). Why do larval helminths avoid the gut of intermediate hosts?. JOURNAL OF THEORETICAL BIOLOGY, 260(3), 460-473. doi:10.1016/j.jtbi.2009.06.016

DOI
10.1016/j.jtbi.2009.06.016
Journal article

WHEN TO GO: OPTIMIZATION OF HOST SWITCHING IN PARASITES WITH COMPLEX LIFE CYCLES

Hammerschmidt, K., Koch, K., Milinski, M., Chubb, J. C., & Parker, G. A. (2009). WHEN TO GO: OPTIMIZATION OF HOST SWITCHING IN PARASITES WITH COMPLEX LIFE CYCLES. EVOLUTION, 63(8), 1976-1986. doi:10.1111/j.1558-5646.2009.00687.x

DOI
10.1111/j.1558-5646.2009.00687.x
Journal article

To grow or not to grow? Intermediate and paratenic hosts as helminth life cycle strategies

Parker, G. A., Ball, M. A., & Chubb, J. C. (2009). To grow or not to grow? Intermediate and paratenic hosts as helminth life cycle strategies. JOURNAL OF THEORETICAL BIOLOGY, 258(1), 135-147. doi:10.1016/j.jtbi.2009.01.016

DOI
10.1016/j.jtbi.2009.01.016
Journal article

WHEN SHOULD A TROPHICALLY TRANSMITTED PARASITE MANIPULATE ITS HOST?

Parker, G. A., Ball, M. A., Chubb, J. C., Hammerschmidt, K., & Milinski, M. (2009). WHEN SHOULD A TROPHICALLY TRANSMITTED PARASITE MANIPULATE ITS HOST?. EVOLUTION, 63(2), 448-458. doi:10.1111/j.1558-5646.2008.00565.x

DOI
10.1111/j.1558-5646.2008.00565.x
Journal article

6 Sperm competition and sperm phenotype

Pizzari, T., & Parker, G. A. (2009). 6 Sperm competition and sperm phenotype. In Sperm Biology (pp. 207-245). Elsevier. doi:10.1016/b978-0-12-372568-4.00006-9

DOI
10.1016/b978-0-12-372568-4.00006-9
Chapter

Reflections at dusk

Parker, G. A. (2009). Reflections at dusk. In L. Drickamer, & D. A. Dewsbury (Eds.), Leaders in Animal Behavior: The Second Generation (pp. 429-464). Cambridge: Cambridge University Press.

Chapter

Sperm competition and sperm phenotype

Pizzari, T., & Parker, G. A. (2009). Sperm competition and sperm phenotype. In SPERM BIOLOGY: AN EVOLUTIONARY PERSPECTIVE (pp. 207-245). doi:10.1016/B978-0-12-372568-4.00006-9

DOI
10.1016/B978-0-12-372568-4.00006-9
Chapter

2008

Sperm competition and sperm phenotype

Pizzari, T., & Parker, G. A. (2008). Sperm competition and sperm phenotype. In Sperm Biology: An Evolutionary Perspective (pp. 207-245). doi:10.1016/B978-0-12-372568-4.00006-9

DOI
10.1016/B978-0-12-372568-4.00006-9
Chapter

The evolution of complex life cycles when parasite mortality is size- or time-dependent

Ball, M. A., Parker, G. A., & Chubb, J. C. (2008). The evolution of complex life cycles when parasite mortality is size- or time-dependent. JOURNAL OF THEORETICAL BIOLOGY, 253(1), 202-214. doi:10.1016/j.jtbi.2008.02.025

DOI
10.1016/j.jtbi.2008.02.025
Journal article

2007

Sperm competition games: the risk model can generate higher sperm allocation to virgin females

Ball, M. A., & Parker, G. A. (2007). Sperm competition games: the risk model can generate higher sperm allocation to virgin females. JOURNAL OF EVOLUTIONARY BIOLOGY, 20(2), 767-779. doi:10.1111/j.1420-9101.2006.01247.x

DOI
10.1111/j.1420-9101.2006.01247.x
Journal article

Geoff A. Parker

Parker, G. A. (2007). Geoff A. Parker. CURRENT BIOLOGY, 17(4), R111-R112. doi:10.1016/j.cub.2006.12.001

DOI
10.1016/j.cub.2006.12.001
Journal article

Questions and Answers: Geoff A. Parker

Parker, G. A. (2007). Questions and Answers: Geoff A. Parker. Current Biology, 17(4), R111-R112.

Journal article

2006

An optimality approach to male and female body sizes in an extremely size-dimorphic cichlid fish

Schuetz, D., Parker, G. A., Taborsky, M., & Sato, T. (2006). An optimality approach to male and female body sizes in an extremely size-dimorphic cichlid fish. EVOLUTIONARY ECOLOGY RESEARCH, 8(8), 1393-1408. Retrieved from https://www.webofscience.com/

Journal article

Consequences of biparental care for begging and growth in zebra finches, <i>Taeniopygia guttata</i>

Royle, N. J., Hartley, I. R., & Parker, G. A. (2006). Consequences of biparental care for begging and growth in zebra finches, <i>Taeniopygia guttata</i>. ANIMAL BEHAVIOUR, 72, 123-130. doi:10.1016/j.anbehav.2005.09.023

DOI
10.1016/j.anbehav.2005.09.023
Journal article

Debating sexual selection and mating strategies

Dall, S. R. X., Mcnamara, J. M., Wedell, N., & Hosken, D. J. (2006). Debating sexual selection and mating strategies. SCIENCE, 312(5774), 689. Retrieved from https://www.webofscience.com/

Journal article

Debating sexual selection and mating strategies

Lessells, C. M., Bennett, A. T. D., Birkhead, T. R., Colegrave, N., Dall, S. R. X., Harvey, P. H., . . . Zuk, M. (2006). Debating sexual selection and mating strategies. SCIENCE, 312(5774), 689-690. Retrieved from https://www.webofscience.com/

Journal article

Debating sexual selection and mating strategies

Pizzari, T., Birkhead, T. R., Blows, M. W., Brooks, R., Buchanan, K. L., Clutton-Brock, T. H., . . . Zuk, M. (2006). Debating sexual selection and mating strategies. SCIENCE, 312(5774), 690. Retrieved from https://www.webofscience.com/

Journal article

Sexual conflict over mating and fertilization: an overview

Parker, G. A. (2006). Sexual conflict over mating and fertilization: an overview. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 361(1466), 235-259. doi:10.1098/rstb.2005.1785

DOI
10.1098/rstb.2005.1785
Journal article

An optimality approach to male and female body sizes in an extremely size dimorphic cichlid

Schütz, D., Parker, G. A., Taborsky, M., & Sato, T. (2006). An optimality approach to male and female body sizes in an extremely size dimorphic cichlid. Evolutionary Ecology Research, 8(1393-1).

Journal article

Behavioural ecology: the science of natural history

Parker, G. A. (2006). Behavioural ecology: the science of natural history. In J. R. Lucas, & L. W. Simmons (Eds.), Essays on Animal Behaviour: Celebrating 50 years of Animal Behaviour (pp. 23-56). Burlington: Elsevier.

Chapter

Competitive growth strategies in intermediate hosts:: Experimental tests of a parasite life-history model using the cestode, <i>Schistocephalus solidus</i>

Michaud, M., Milinski, M., Parker, G. A., & Chubb, J. C. (2006). Competitive growth strategies in intermediate hosts:: Experimental tests of a parasite life-history model using the cestode, <i>Schistocephalus solidus</i>. EVOLUTIONARY ECOLOGY, 20(1), 39-57. doi:10.1007/s10682-005-3274-0

DOI
10.1007/s10682-005-3274-0
Journal article

Debating sexual selection and mating strategies

Shuker, D. M., & Tregenza, T. (2006). Debating sexual selection and mating strategies. SCIENCE, 312(5774), 693-694. Retrieved from https://www.webofscience.com/

Journal article

Nothing new under the sun: social selection is part of sexual selection theory

Lessells, C. M., Bennett, A. T. D., Birkhead, T. R., Colegrave, N., Dall, S. R. X., Harvey, P. H., . . . Zuk, M. (2006). Nothing new under the sun: social selection is part of sexual selection theory. Science, 689-690.

Journal article

Reproductive Behavior: Sexual selection remains the best explanation

Pizzari, T., Birkhead, T. R., Blows, M. W., Brooks, R., Buchanan, K. L., Clutton-Brock, T. H., . . . Zuk, M. (2006). Reproductive Behavior: Sexual selection remains the best explanation. Science, 312(5774), 690.

Journal article

Sperm competition, male prudence, and sperm-limited females (2002)

Wedell, N., Gage, M. J. G., & Parker, G. A. (n.d.). Sperm competition, male prudence, and sperm-limited females (2002). In Sperm Competition in Humans (pp. 47-63). Springer US. doi:10.1007/978-0-387-28039-4_3

DOI
10.1007/978-0-387-28039-4_3
Chapter

Why are there so many tiny sperm? sperm competition and the maintenance of two sexes (1982)

Parker, G. A. (n.d.). Why are there so many tiny sperm? sperm competition and the maintenance of two sexes (1982). In Sperm Competition in Humans (pp. 33-46). Springer US. doi:10.1007/978-0-387-28039-4_2

DOI
10.1007/978-0-387-28039-4_2
Chapter

2005

Sperm competition, mating rate and the evolution of testis and ejaculate sizes: a population model

Parker, G. A., & Ball, M. A. (2005). Sperm competition, mating rate and the evolution of testis and ejaculate sizes: a population model. BIOLOGY LETTERS, 1(2), 235-238. doi:10.1098/rsbl.2004.0273

DOI
10.1098/rsbl.2004.0273
Journal article

Sperm competition and the evolution of male reproductive anatomy in rodents

Ramm, S. A., Parker, G. A., & Stockley, P. (2005). Sperm competition and the evolution of male reproductive anatomy in rodents. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 272(1566), 949-955. doi:10.1098/rspb.2004.3048

DOI
10.1098/rspb.2004.3048
Journal article

Trinucleotide microsatellite loci in the yellow dung fly <i>Scathophaga stercoraria</i> (Diptera: Scathophagidae)

Watts, P. C., Daly, D., Kayani, A., Culver, F. A., Kelly, V. M., Parker, G. A., & Kemp, S. J. (2005). Trinucleotide microsatellite loci in the yellow dung fly <i>Scathophaga stercoraria</i> (Diptera: Scathophagidae). MOLECULAR ECOLOGY NOTES, 5(1), 30-32. doi:10.1111/j.1471-8286.2004.00820.x

DOI
10.1111/j.1471-8286.2004.00820.x
Journal article

Male "mixed" reproductive strategies in biparental species: Trivers was probably right, but why?

Parker, G. A., & Schwagmeyer, P. L. (2005). Male "mixed" reproductive strategies in biparental species: Trivers was probably right, but why?. AMERICAN NATURALIST, 165(1), 95-106. doi:10.1086/426604

DOI
10.1086/426604
Journal article

Male house sparrows deliver more food to experimentally subsidized offspring

Mock, D. W., Schwagmeyer, P. L., & Parker, G. A. (2005). Male house sparrows deliver more food to experimentally subsidized offspring. ANIMAL BEHAVIOUR, 70, 225-236. doi:10.1016/j.anbehav.2004.10.020

DOI
10.1016/j.anbehav.2004.10.020
Journal article

2004

Parental investment and family dynamics: interactions between theory and empirical tests

Royle, N. J., Hartley, I. R., & Parker, G. A. (2004). Parental investment and family dynamics: interactions between theory and empirical tests. POPULATION ECOLOGY, 46(3), 231-241. doi:10.1007/s10144-004-0196-6

DOI
10.1007/s10144-004-0196-6
Journal article

Spermatozoal traits and sperm competition in Atlantic salmon: Relative sperm velocity is the primary determinant of fertilization success

Gage, M. J. G., Macfarlane, C. P., Yeates, S., Ward, R. G., Searle, J. B., & Parker, G. A. (2004). Spermatozoal traits and sperm competition in Atlantic salmon: Relative sperm velocity is the primary determinant of fertilization success. CURRENT BIOLOGY, 14(1), 44-47. doi:10.1016/j.cub.2003.12.028

DOI
10.1016/j.cub.2003.12.028
Journal article

2003

Evolution of complex life cycles in helminth parasites

Parker, G. A., Chubb, J. C., Ball, M. A., & Roberts, G. N. (2003). Evolution of complex life cycles in helminth parasites. NATURE, 425(6957), 480-484. doi:10.1038/nature02012

DOI
10.1038/nature02012
Journal article

Sperm competition games: sperm selection by females

Ball, M. A., & Parker, G. A. (2003). Sperm competition games: sperm selection by females. JOURNAL OF THEORETICAL BIOLOGY, 224(1), 27-42. doi:10.1016/S0022-5193(03)00118-8

DOI
10.1016/S0022-5193(03)00118-8
Journal article

Erratum

Erratum (2003). Journal of Evolutionary Biology, 16(2), 362. doi:10.1046/j.1420-9101.2003.00529.x

DOI
10.1046/j.1420-9101.2003.00529.x
Journal article

Optimal growth strategies of larval helminths in their intermediate hosts

Parker, G. A., Chubb, J. C., Roberts, G. N., Michaud, M., & Milinski, M. (2003). Optimal growth strategies of larval helminths in their intermediate hosts. JOURNAL OF EVOLUTIONARY BIOLOGY, 16(1), 47-54. doi:10.1046/j.1420-9101.2003.00504.x

DOI
10.1046/j.1420-9101.2003.00504.x
Journal article

Optimal growth strategies of larval helminths in their intermediate hosts (vol 16, pg 47, 2003)

Parker, G. A., Chubb, J. C., Roberts, G. N., Michaud, M., & Milinski, M. (2003). Optimal growth strategies of larval helminths in their intermediate hosts (vol 16, pg 47, 2003). JOURNAL OF EVOLUTIONARY BIOLOGY, 16(2), 362. Retrieved from https://www.webofscience.com/

Journal article

2002

Correction for Bulmer and Parker, The evolution of anisogamy: a game-theoretic approach

Bulmer, M. G., & Parker, G. A. (2002). Correction for Bulmer and Parker, The evolution of anisogamy: a game-theoretic approach. Proceedings of the Royal Society of London. Series B: Biological Sciences, 269(1509), 2603. doi:10.1098/rspb.2002.3002

DOI
10.1098/rspb.2002.3002
Journal article

Relationships between sperm morphometry and sperm motility in the Atlantic salmon

Gage, M. J. G., MacFarlane, C., Yeates, S., Shackleton, R., & Parker, G. A. (2002). Relationships between sperm morphometry and sperm motility in the Atlantic salmon. JOURNAL OF FISH BIOLOGY, 61(6), 1528-1539. doi:10.1006/jfbi.2002.2171

DOI
10.1006/jfbi.2002.2171
Journal article

Relationships between sperm morphometry and sperm motility in the Atlantic salmon

Gage, M. (2002). Relationships between sperm morphometry and sperm motility in the Atlantic salmon. Journal of Fish Biology, 61(6), 1528-1539. doi:10.1006/jfbi.2002.2171

DOI
10.1006/jfbi.2002.2171
Journal article

Sexual selection and speciation in mammals, butterflies and spiders

Gage, M. J. G., Parker, G. A., Nylin, S., & Wiklund, C. (2002). Sexual selection and speciation in mammals, butterflies and spiders. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 269(1507), 2309-2316. doi:10.1098/rspb.2002.2154

DOI
10.1098/rspb.2002.2154
Journal article

The evolution of anisogamy: a game-theoretic approach

Bulmer, M. G., & Parker, G. A. (2002). The evolution of anisogamy: a game-theoretic approach. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 269(1507), 2381-2388. doi:10.1098/rspb.2002.2161

DOI
10.1098/rspb.2002.2161
Journal article

Life history consequences of mammal sibling rivalry

Stockley, P., & Parker, G. A. (2002). Life history consequences of mammal sibling rivalry. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 99(20), 12932-12937. doi:10.1073/pnas.192125999

DOI
10.1073/pnas.192125999
Journal article

Begging for control: when are offspring solicitation behaviours honest?

Royle, N. J., Hartley, I. R., & Parker, G. A. (2002). Begging for control: when are offspring solicitation behaviours honest?. TRENDS IN ECOLOGY & EVOLUTION, 17(9), 434-440. doi:10.1016/S0169-5347(02)02565-X

DOI
10.1016/S0169-5347(02)02565-X
Journal article

Biparental care in house sparrows: negotiation or sealed bid?

Schwagmeyer, P. L., Mock, D. W., & Parker, G. A. (2002). Biparental care in house sparrows: negotiation or sealed bid?. BEHAVIORAL ECOLOGY, 13(5), 713-721. doi:10.1093/beheco/13.5.713

DOI
10.1093/beheco/13.5.713
Journal article

Survival and anisogamy

Bulmer, M. G., Luttikhuizen, P. C., & Parker, G. A. (2002). Survival and anisogamy. TRENDS IN ECOLOGY & EVOLUTION, 17(8), 357-358. doi:10.1016/S0169-5347(02)02537-5

DOI
10.1016/S0169-5347(02)02537-5
Journal article

Survival and anisogamy - Response

Randerson, J. P., & Hurst, L. D. (2002). Survival and anisogamy - Response. TRENDS IN ECOLOGY & EVOLUTION, 17(8), 358. doi:10.1016/S0169-5347(02)02538-7

DOI
10.1016/S0169-5347(02)02538-7
Journal article

Sperm competition, male prudence and sperm-limited females

Wedell, N., Gage, M. J. G., & Parker, G. A. (2002). Sperm competition, male prudence and sperm-limited females. TRENDS IN ECOLOGY & EVOLUTION, 17(7), 313-320. doi:10.1016/S0169-5347(02)02533-8

DOI
10.1016/S0169-5347(02)02533-8
Journal article

Sexual conflict reduces offspring fitness in zebra finches

Royle, N. J., Hartley, I. R., & Parker, G. A. (2002). Sexual conflict reduces offspring fitness in zebra finches. NATURE, 416(6882), 733-736. doi:10.1038/416733a

DOI
10.1038/416733a
Journal article

Intrafamilial conflict and parental investment: a synthesis

Parker, G. A., Royle, N. J., & Hartley, I. R. (2002). Intrafamilial conflict and parental investment: a synthesis. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 357(1419), 295-307. doi:10.1098/rstb.2001.0950

DOI
10.1098/rstb.2001.0950
Journal article

Begging scrambles with unequal chicks: interactions between need and competitive ability

Parker, G. A., Royle, N. J., & Hartley, I. R. (2002). Begging scrambles with unequal chicks: interactions between need and competitive ability. ECOLOGY LETTERS, 5(2), 206-215. doi:10.1046/j.1461-0248.2002.00301.x

DOI
10.1046/j.1461-0248.2002.00301.x
Journal article

2001

Golden flies, sunlit meadows: a tribute to the yellow dungfly

Parker, G. A. (2001). Golden flies, sunlit meadows: a tribute to the yellow dungfly. In L. A. Dugatkin (Ed.), Model Systems in Behavioural Ecology: Integrating Conceptual, Theoretical, and Empirical Approaches (pp. 3-26). Princeton: Princeton University Press.

Chapter

Information about sperm competition and the economics of sperm allocation.

Parker, G. A., & Ball, M. A. (2001). Information about sperm competition and the economics of sperm allocation.. In R. Noë, J. A. R. A. M. van Hooff, & P. Hammerstein (Eds.), Economics in Nature (pp. 121-144). Cambridge: Cambridge University Press.

Chapter

2000

'Sloppy' sperm mixing and intraspecific variation in sperm precedence (<i>P</i><sub>2</sub>) patterns

Harvey, I. F., & Parker, G. A. (2000). 'Sloppy' sperm mixing and intraspecific variation in sperm precedence (<i>P</i><sub>2</sub>) patterns. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 267(1461), 2537-2542. doi:10.1098/rspb.2000.1317

DOI
10.1098/rspb.2000.1317
Journal article

Scramble in behaviour and ecology

Parker, G. A. (2000). Scramble in behaviour and ecology. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 355(1403), 1637-1645. doi:10.1098/rstb.2000.0726

DOI
10.1098/rstb.2000.0726
Journal article

Sperm competition games: A comparison of loaded raffle models and their biological implications

Ball, M. A., & Parker, G. A. (2000). Sperm competition games: A comparison of loaded raffle models and their biological implications. JOURNAL OF THEORETICAL BIOLOGY, 206(4), 487-506. doi:10.1006/jtbi.2000.2142

DOI
10.1006/jtbi.2000.2142
Journal article

Spermicide by females: what should males do?

Greeff, J. M., & Parker, G. A. (2000). Spermicide by females: what should males do?. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 267(1454), 1759-1763. doi:10.1098/rspb.2000.1207

DOI
10.1098/rspb.2000.1207
Journal article

Sperm competition games between related males

Parker, G. A. (2000). Sperm competition games between related males. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 267(1447), 1027-1032. doi:10.1098/rspb.2000.1106

DOI
10.1098/rspb.2000.1106
Journal article

OPTIMAL COPULA DURATION IN YELLOW DUNG FLIES: EJACULATORY DUCT DIMENSIONS AND SIZE-DEPENDENT SPERM DISPLACEMENT

Parker, G. A., & Simmons, L. W. (2000). OPTIMAL COPULA DURATION IN YELLOW DUNG FLIES: EJACULATORY DUCT DIMENSIONS AND SIZE-DEPENDENT SPERM DISPLACEMENT. Evolution, 54(3), 924. doi:10.1554/0014-3820(2000)054[0924:ocdiyd]2.3.co;2

DOI
10.1554/0014-3820(2000)054[0924:ocdiyd]2.3.co;2
Journal article

Optimal copula duration in yellow dung flies: Ejaculatory duct dimensions and size-dependent sperm displacement

Parker, G. A., & Simmons, L. W. (2000). Optimal copula duration in yellow dung flies: Ejaculatory duct dimensions and size-dependent sperm displacement. EVOLUTION, 54(3), 924-935. Retrieved from https://www.webofscience.com/

Journal article

1999

Parent-offspring conflict: the full-sib-half-sib fallacy

Lessells, C. M., & Parker, G. A. (1999). Parent-offspring conflict: the full-sib-half-sib fallacy. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 266(1429), 1637-1643. doi:10.1098/rspb.1999.0826

DOI
10.1098/rspb.1999.0826
Journal article

Sibling competition and the evolution of growth rates in birds

Royle, N. J., Hartley, I. R., Owens, I. P. F., & Parker, G. A. (1999). Sibling competition and the evolution of growth rates in birds. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 266(1422), 923-932. doi:10.1098/rspb.1999.0725

DOI
10.1098/rspb.1999.0725
Journal article

Oystercatchers rule, OK!...? - Reply

Sutherland, W. J., Parker, G. A., & Stephens, P. A. (1999). Oystercatchers rule, OK!...? - Reply. TRENDS IN ECOLOGY & EVOLUTION, 14(2), 69. doi:10.1016/S0169-5347(98)01562-6

DOI
10.1016/S0169-5347(98)01562-6
Journal article

Oystercatchers rule, OK!.?

Harcourt, A. H. (1999). Oystercatchers rule, OK!.?. Trends in ecology & evolution, 14(2), 68. doi:10.1016/s0169-5347(98)01537-7

DOI
10.1016/s0169-5347(98)01537-7
Journal article

Coercion

Clutton-Brock, T., & Parker, G. A. (1999). Coercion. In SOCIOBIOLOGY AND BIOECONOMICS (pp. 25-49). Retrieved from https://www.webofscience.com/

Conference Paper

Optimal copula duration in yellow dung flies: effects of female size and egg content

Parker, G. A., Simmons, L. W., Stockley, P., McChristie, D. M., & Charnov, E. L. (1999). Optimal copula duration in yellow dung flies: effects of female size and egg content. ANIMAL BEHAVIOUR, 57, 795-805. doi:10.1006/anbe.1998.1034

DOI
10.1006/anbe.1998.1034
Journal article

Sperm displacement in the yellow dung fly, <i>Scatophaga stercoraria</i>:: An investigation of male and female processes

Simmons, L. W., Parker, G. A., & Stockley, P. (1999). Sperm displacement in the yellow dung fly, <i>Scatophaga stercoraria</i>:: An investigation of male and female processes. AMERICAN NATURALIST, 153(3), 302-314. doi:10.1086/303171

DOI
10.1086/303171
Journal article

The link between interference and continuous input models.

Sutherland, W. J., & Parker, G. A. (1999). The link between interference and continuous input models.. Animal behaviour, 57(5), F19-F21. doi:10.1006/anbe.1999.1091

DOI
10.1006/anbe.1999.1091
Journal article

Charnov, E. L., & Parker, G. A. (1999). Unknown Title. Journal of Bioeconomics, 1(2), 191-203. doi:10.1023/a:1010086814485

DOI
10.1023/a:1010086814485
Journal article

1998

Information asymmetries among males: implications for fertilization success in the thirteen-lined ground squirrel

Schwagmeyer, P. L., Parker, G. A., & Mock, D. W. (1998). Information asymmetries among males: implications for fertilization success in the thirteen-lined ground squirrel. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 265(1408), 1861-1865. doi:10.1098/rspb.1998.0513

DOI
10.1098/rspb.1998.0513
Journal article

Interference with ideal free models

Sutherland, W. J., & Parker, G. A. (1998). Interference with ideal free models. TRENDS IN ECOLOGY & EVOLUTION, 13(10), 410. doi:10.1016/S0169-5347(98)01424-4

DOI
10.1016/S0169-5347(98)01424-4
Journal article

Sperm morphometry in the Atlantic salmon

Gage, M. J. G., Stockley, P., & Parker, G. A. (1998). Sperm morphometry in the Atlantic salmon. JOURNAL OF FISH BIOLOGY, 53(4), 835-840. doi:10.1111/j.1095-8649.1998.tb01836.x

DOI
10.1111/j.1095-8649.1998.tb01836.x
Journal article

Sperm morphometry in the Atlantic salmon

Gage, M. J. G., And, P. S., & Parker, G. A. (1998). Sperm morphometry in the Atlantic salmon. Journal of Fish Biology, 53(4), 835-840. doi:10.1111/j.1095-8649.1998.tb01836.x

DOI
10.1111/j.1095-8649.1998.tb01836.x
Journal article

Sperm competition games: a general approach to risk assessment

Ball, M. A., & Parker, G. A. (1998). Sperm competition games: a general approach to risk assessment. JOURNAL OF THEORETICAL BIOLOGY, 194(2), 251-262. doi:10.1006/jtbi.1998.0756

DOI
10.1006/jtbi.1998.0756
Journal article

Sperm-competition games: Energy dependence and competitor numbers in the continuous-external-fertilization model

Ball, M. A., & Parker, G. A. (1998). Sperm-competition games: Energy dependence and competitor numbers in the continuous-external-fertilization model. In IMA JOURNAL OF MATHEMATICS APPLIED IN MEDICINE AND BIOLOGY Vol. 15 (pp. 87-96). Retrieved from https://www.webofscience.com/

Conference Paper

Sperm-competition games: energy dependence and competitor numbers in the continuous-external-fertilization model

Ball, M. (1998). Sperm-competition games: energy dependence and competitor numbers in the continuous-external-fertilization model. Mathematical Medicine and Biology, 15(1), 87-96. doi:10.1093/imammb15.1.87

DOI
10.1093/imammb15.1.87
Journal article

Sexual conflict and speciation

Parker, G. A., & Partridge, L. (1998). Sexual conflict and speciation. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 353(1366), 261-274. doi:10.1098/rstb.1998.0208

DOI
10.1098/rstb.1998.0208
Journal article

Game Theory, Sibling Rivalry, and Parent—Offspring Conflict

Mock, D. W., Parker, G. A., & Schwagmeyer, P. L. (1998). Game Theory, Sibling Rivalry, and Parent—Offspring Conflict. In Game Theory&amp;Animal Behavior (pp. 146-167). Oxford University PressNew York, NY. doi:10.1093/oso/9780195096927.003.0007

DOI
10.1093/oso/9780195096927.003.0007
Chapter

Siblicide, family conflict and the evolutionary limits of selfishness

Mock, D. W., & Parker, G. A. (1998). Siblicide, family conflict and the evolutionary limits of selfishness. ANIMAL BEHAVIOUR, 56, 1-10. doi:10.1006/anbe.1998.0842

DOI
10.1006/anbe.1998.0842
Journal article

Sperm Competition and the Evolution of Ejaculates: Towards a Theory Base

Parker, G. A. (1998). Sperm Competition and the Evolution of Ejaculates: Towards a Theory Base. In Sperm Competition and Sexual Selection (pp. 3-54). Elsevier. doi:10.1016/b978-012100543-6/50026-x

DOI
10.1016/b978-012100543-6/50026-x
Chapter

1997

Sperm competition games: a prospective analysis of risk assessment

Parker, G. A., Ball, M. A., Stockley, P., & Gage, M. J. G. (1997). Sperm competition games: a prospective analysis of risk assessment. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 264(1389), 1793-1802. doi:10.1098/rspb.1997.0249

DOI
10.1098/rspb.1997.0249
Journal article

Cooperation under predation risk: a data-based ESS analysis

Parker, G. A., & Milinski, M. (1997). Cooperation under predation risk: a data-based ESS analysis. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 264(1385), 1239-1247. doi:10.1098/rspb.1997.0171

DOI
10.1098/rspb.1997.0171
Journal article

Predicting variation in sperm precedence

Cook, P. A., Harvey, I. F., & Parker, G. A. (1997). Predicting variation in sperm precedence. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 352(1355), 771-780. doi:10.1098/rstb.1997.0061

DOI
10.1098/rstb.1997.0061
Journal article

Cooperation under predation risk: Experiments on costs and benefits

Milinski, M., Luthi, J. H., Eggler, R., & Parker, G. A. (1997). Cooperation under predation risk: Experiments on costs and benefits. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 264(1383), 831-837. doi:10.1098/rspb.1997.0116

DOI
10.1098/rspb.1997.0116
Journal article

Sperm competition games: Inter- and intra-species results of a continuous external fertilization model

Ball, M. A., & Parker, G. A. (1997). Sperm competition games: Inter- and intra-species results of a continuous external fertilization model. JOURNAL OF THEORETICAL BIOLOGY, 186(4), 459-466. doi:10.1006/jtbi.1997.0406

DOI
10.1006/jtbi.1997.0406
Journal article

Sperm competition in fishes: The evolution of testis size and ejaculate characteristics

Stockley, P., Gage, M. J. G., Parker, G. A., & Moller, A. P. (1997). Sperm competition in fishes: The evolution of testis size and ejaculate characteristics. AMERICAN NATURALIST, 149(5), 933-954. doi:10.1086/286031

DOI
10.1086/286031
Journal article

Giant female or dwarf male spiders?

Coddington, J. A., Hormiga, G., & Scharff, N. (1997). Giant female or dwarf male spiders?. Nature, 385(6618), 687-688. doi:10.1038/385687a0

DOI
10.1038/385687a0
Journal article

Giant female or dwarf male spiders? Reply

Vollrath, F., & Parker, G. A. (1997). Giant female or dwarf male spiders? Reply. NATURE, 385(6618), 688. doi:10.1038/385688a0

DOI
10.1038/385688a0
Journal article

1996

Sperm competition games: Individual assessment of sperm competition intensity by group spawners

Parker, G. A., Ball, M. A., Stockley, P., & Gage, M. J. G. (1996). Sperm competition games: Individual assessment of sperm competition intensity by group spawners. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 263(1375), 1291-1297. doi:10.1098/rspb.1996.0189

DOI
10.1098/rspb.1996.0189
Journal article

The model family

Mock, D. W., Schwagmeyer, P. L., & Parker, G. A. (1996). The model family. In Partnerships in Birds (pp. 53-70). Oxford University PressOxford. doi:10.1093/oso/9780198548614.003.0003

DOI
10.1093/oso/9780198548614.003.0003
Chapter

Parental investment and the control of sexual selection: Can sperm competition affect the direction of sexual competition?

Simmons, L. W., & Parker, G. A. (1996). Parental investment and the control of sexual selection: Can sperm competition affect the direction of sexual competition?. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 263(1370), 515-519. doi:10.1098/rspb.1996.0078

DOI
10.1098/rspb.1996.0078
Journal article

Sperm competition games: External fertilization and ''adaptive'' infertility

Ball, M. A., & Parker, G. A. (1996). Sperm competition games: External fertilization and ''adaptive'' infertility. JOURNAL OF THEORETICAL BIOLOGY, 180(2), 141-150. doi:10.1006/jtbi.1996.0090

DOI
10.1006/jtbi.1996.0090
Journal article

Female reproductive biology and the coevolution of ejaculate characteristics in fish

Stockley, P., Gage, M. J. G., Parker, G. A., & Moller, A. P. (1996). Female reproductive biology and the coevolution of ejaculate characteristics in fish. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 263(1369), 451-458. doi:10.1098/rspb.1996.0068

DOI
10.1098/rspb.1996.0068
Journal article

Sperm competition or sperm selection: No evidence for female influence over paternity in yellow dung flies Scatophaga stercoraria

Simmons, L. W., Stockley, P., Jackson, R. L., & Parker, G. A. (1996). Sperm competition or sperm selection: No evidence for female influence over paternity in yellow dung flies Scatophaga stercoraria. BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY, 38(3), 199-206. doi:10.1007/s002650050233

DOI
10.1007/s002650050233
Journal article

Parental investment and the control of sexual selection: Predicting the direction of sexual competition

Parker, G. A., & Simmons, L. W. (1996). Parental investment and the control of sexual selection: Predicting the direction of sexual competition. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 263(1368), 315-321. doi:10.1098/rspb.1996.0048

DOI
10.1098/rspb.1996.0048
Journal article

Interference and the ideal free distribution: Models and tests

Tregenza, T., Parker, G. A., & Thompson, D. J. (1996). Interference and the ideal free distribution: Models and tests. BEHAVIORAL ECOLOGY, 7(4), 379-386. doi:10.1093/beheco/7.4.379

DOI
10.1093/beheco/7.4.379
Journal article

Interference and the ideal free distribution: Oviposition in a parasitoid wasp

Tregenza, T., Thompson, D. J., & Parker, G. A. (1996). Interference and the ideal free distribution: Oviposition in a parasitoid wasp. BEHAVIORAL ECOLOGY, 7(4), 387-394. doi:10.1093/beheco/7.4.387

DOI
10.1093/beheco/7.4.387
Journal article

1995

Effects of alternative male mating strategies on characteristics of sperm production in the Atlantic salmon (Salmo salar): Theoretical and empirical investigations

Gage, M. J. G., Stockley, P., & Parker, G. A. (1995). Effects of alternative male mating strategies on characteristics of sperm production in the Atlantic salmon (Salmo salar): Theoretical and empirical investigations. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 350(1334), 391-399. doi:10.1098/rstb.1995.0173

DOI
10.1098/rstb.1995.0173
Journal article

EVOLUTIONARILY STABLE FORAGING SPEEDS IN FEEDING SCRAMBLES - A MODEL AND AN EXPERIMENTAL TEST

SHAW, J. J., TREGENZA, T., PARKER, G. A., & HARVEY, I. F. (1995). EVOLUTIONARILY STABLE FORAGING SPEEDS IN FEEDING SCRAMBLES - A MODEL AND AN EXPERIMENTAL TEST. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 260(1359), 273-277. doi:10.1098/rspb.1995.0091

DOI
10.1098/rspb.1995.0091
Journal article

DIMENSIONLESS INVARIANTS FROM FORAGING THEORY MARGINAL VALUE THEOREM

CHARNOV, E. L., & PARKER, G. A. (1995). DIMENSIONLESS INVARIANTS FROM FORAGING THEORY MARGINAL VALUE THEOREM. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 92(5), 1446-1450. doi:10.1073/pnas.92.5.1446

DOI
10.1073/pnas.92.5.1446
Journal article

PUNISHMENT IN ANIMAL SOCIETIES

CLUTTONBROCK, T. H., & PARKER, G. A. (1995). PUNISHMENT IN ANIMAL SOCIETIES. NATURE, 373(6511), 209-216. doi:10.1038/373209a0

DOI
10.1038/373209a0
Journal article

SEXUAL COERCION IN ANIMAL SOCIETIES

CLUTTONBROCK, T. H., & PARKER, G. A. (1995). SEXUAL COERCION IN ANIMAL SOCIETIES. ANIMAL BEHAVIOUR, 49(5), 1345-1365. doi:10.1006/anbe.1995.0166

DOI
10.1006/anbe.1995.0166
Journal article

1994

MATE-QUITTING RULES FOR MALE THIRTEEN-LINED GROUND-SQUIRRELS

SCHWAGMEYER, P. L., & PARKER, G. A. (1994). MATE-QUITTING RULES FOR MALE THIRTEEN-LINED GROUND-SQUIRRELS. BEHAVIORAL ECOLOGY, 5(2), 142-150. doi:10.1093/beheco/5.2.142

DOI
10.1093/beheco/5.2.142
Journal article

EVOLUTION OF PHENOTYPIC OPTIMA AND COPULA DURATION IN DUNGFLIES

PARKER, G. A., & SIMMONS, L. W. (1994). EVOLUTION OF PHENOTYPIC OPTIMA AND COPULA DURATION IN DUNGFLIES. NATURE, 370(6484), 53-56. doi:10.1038/370053a0

DOI
10.1038/370053a0
Journal article

1993

SPERM COMPETITION GAMES - SPERM SIZE AND NUMBER UNDER GAMETIC CONTROL

PARKER, G. A., & BEGON, M. E. (1993). SPERM COMPETITION GAMES - SPERM SIZE AND NUMBER UNDER GAMETIC CONTROL. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 253(1338), 255-262. doi:10.1098/rspb.1993.0111

DOI
10.1098/rspb.1993.0111
Journal article

SPERM COMPETITION GAMES - SPERM SIZE AND SPERM NUMBER UNDER ADULT CONTROL

PARKER, G. A. (1993). SPERM COMPETITION GAMES - SPERM SIZE AND SPERM NUMBER UNDER ADULT CONTROL. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 253(1338), 245-254. doi:10.1098/rspb.1993.0110

DOI
10.1098/rspb.1993.0110
Journal article

OPTIMAL COPULA DURATION IN DUNGFLIES - EFFECTS OF FREQUENCY-DEPENDENCE AND FEMALE MATING STATUS

PARKER, G. A., SIMMONS, L. W., & WARD, P. I. (1993). OPTIMAL COPULA DURATION IN DUNGFLIES - EFFECTS OF FREQUENCY-DEPENDENCE AND FEMALE MATING STATUS. BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY, 32(3), 157-166. Retrieved from https://www.webofscience.com/

Journal article

1992

Individual Variation in Sperm Competition Success of Yellow Dung Flies, Scatophaga stercoraria

Simmons, L. W., & Parker, G. A. (1992). Individual Variation in Sperm Competition Success of Yellow Dung Flies, Scatophaga stercoraria. Evolution, 46(2), 366. doi:10.2307/2409857

DOI
10.2307/2409857
Journal article

EVOLUTIONARY BIOLOGY - SNAKES AND FEMALE SEXUALITY

PARKER, G. A. (1992). EVOLUTIONARY BIOLOGY - SNAKES AND FEMALE SEXUALITY. NATURE, 355(6359), 395-396. doi:10.1038/355395a0

DOI
10.1038/355395a0
Journal article

INDIVIDUAL VARIATION IN SPERM COMPETITION SUCCESS OF YELLOW DUNG FLIES, SCATOPHAGA-STERCORARIA

SIMMONS, L. W., & PARKER, G. A. (1992). INDIVIDUAL VARIATION IN SPERM COMPETITION SUCCESS OF YELLOW DUNG FLIES, SCATOPHAGA-STERCORARIA. EVOLUTION, 46(2), 366-375. doi:10.1111/j.1558-5646.1992.tb02044.x

DOI
10.1111/j.1558-5646.1992.tb02044.x
Journal article

MARGINAL VALUE THEOREM WITH EXPLOITATION TIME COSTS - DIET, SPERM RESERVES, AND OPTIMAL COPULA DURATION IN DUNG FLIES

PARKER, G. A. (1992). MARGINAL VALUE THEOREM WITH EXPLOITATION TIME COSTS - DIET, SPERM RESERVES, AND OPTIMAL COPULA DURATION IN DUNG FLIES. AMERICAN NATURALIST, 139(6), 1237-1256. doi:10.1086/285384

DOI
10.1086/285384
Journal article

POTENTIAL REPRODUCTIVE RATES AND THE OPERATION OF SEXUAL SELECTION

CLUTTONBROCK, T. H., & PARKER, G. A. (1992). POTENTIAL REPRODUCTIVE RATES AND THE OPERATION OF SEXUAL SELECTION. QUARTERLY REVIEW OF BIOLOGY, 67(4), 437-456. doi:10.1086/417793

DOI
10.1086/417793
Journal article

SEXUAL DIMORPHISM AND DISTORTED SEX-RATIOS IN SPIDERS

VOLLRATH, F., & PARKER, G. A. (1992). SEXUAL DIMORPHISM AND DISTORTED SEX-RATIOS IN SPIDERS. NATURE, 360(6400), 156-159. doi:10.1038/360156a0

DOI
10.1038/360156a0
Journal article

SIBLING COMPETITION, PARENT OFFSPRING CONFLICT AND CLUTCH SIZE

GODFRAY, H. C. J., & PARKER, G. A. (1992). SIBLING COMPETITION, PARENT OFFSPRING CONFLICT AND CLUTCH SIZE. ANIMAL BEHAVIOUR, 43(3), 473-490. doi:10.1016/S0003-3472(05)80106-X

DOI
10.1016/S0003-3472(05)80106-X
Journal article

THE EVOLUTION OF SEXUAL SIZE DIMORPHISM IN FISH

PARKER, G. A. (1992). THE EVOLUTION OF SEXUAL SIZE DIMORPHISM IN FISH. In JOURNAL OF FISH BIOLOGY Vol. 41 (pp. 1-20). doi:10.1111/j.1095-8649.1992.tb03864.x

DOI
10.1111/j.1095-8649.1992.tb03864.x
Conference Paper

THE RELATIONSHIP BETWEEN CONTINUOUS INPUT AND INTERFERENCE MODELS OF IDEAL FREE DISTRIBUTIONS WITH UNEQUAL COMPETITORS

SUTHERLAND, W. J., & PARKER, G. A. (1992). THE RELATIONSHIP BETWEEN CONTINUOUS INPUT AND INTERFERENCE MODELS OF IDEAL FREE DISTRIBUTIONS WITH UNEQUAL COMPETITORS. ANIMAL BEHAVIOUR, 44(2), 345-355. doi:10.1016/0003-3472(92)90040-G

DOI
10.1016/0003-3472(92)90040-G
Journal article

1991

A MODEL OF CONSTANT RANDOM SPERM DISPLACEMENT DURING MATING - EVIDENCE FROM SCATOPHAGA

PARKER, G. A., & SIMMONS, L. W. (1991). A MODEL OF CONSTANT RANDOM SPERM DISPLACEMENT DURING MATING - EVIDENCE FROM SCATOPHAGA. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 246(1316), 107-115. doi:10.1098/rspb.1991.0131

DOI
10.1098/rspb.1991.0131
Journal article

CLUTCH SIZE, FECUNDITY AND PARENT OFFSPRING CONFLICT

GODFRAY, H. C. J., & PARKER, G. A. (1991). CLUTCH SIZE, FECUNDITY AND PARENT OFFSPRING CONFLICT. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 332(1262), 67-79. doi:10.1098/rstb.1991.0034

DOI
10.1098/rstb.1991.0034
Journal article

1990

SPERM COMPETITION GAMES - RAFFLES AND ROLES

PARKER, G. A. (1990). SPERM COMPETITION GAMES - RAFFLES AND ROLES. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 242(1304), 120-126. doi:10.1098/rspb.1990.0114

DOI
10.1098/rspb.1990.0114
Journal article

SPERM COMPETITION GAMES - SNEAKS AND EXTRA-PAIR COPULATIONS

PARKER, G. A. (1990). SPERM COMPETITION GAMES - SNEAKS AND EXTRA-PAIR COPULATIONS. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 242(1304), 127-133. doi:10.1098/rspb.1990.0115

DOI
10.1098/rspb.1990.0115
Journal article

ANALYZING SPERM COMPETITION DATA - SIMPLE-MODELS FOR PREDICTING MECHANISMS

PARKER, G. A., SIMMONS, L. W., & KIRK, H. (1990). ANALYZING SPERM COMPETITION DATA - SIMPLE-MODELS FOR PREDICTING MECHANISMS. BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY, 27(1), 55-65. Retrieved from https://www.webofscience.com/

Journal article

MALE MATE CHOICE AS PREDICTED BY SPERM COMPETITION IN 13-LINED GROUND-SQUIRRELS

SCHWAGMEYER, P. L., & PARKER, G. A. (1990). MALE MATE CHOICE AS PREDICTED BY SPERM COMPETITION IN 13-LINED GROUND-SQUIRRELS. NATURE, 348(6296), 62-64. doi:10.1038/348062a0

DOI
10.1038/348062a0
Journal article

OPTIMALITY THEORY IN EVOLUTIONARY BIOLOGY

PARKER, G. A., & SMITH, J. M. (1990). OPTIMALITY THEORY IN EVOLUTIONARY BIOLOGY. NATURE, 348(6296), 27-33. doi:10.1038/348027a0

DOI
10.1038/348027a0
Journal article

1989

NUPTIAL FEEDING IN INSECTS - MATING EFFORT VERSUS PATERNAL INVESTMENT

SIMMONS, L. W., & PARKER, G. A. (1989). NUPTIAL FEEDING IN INSECTS - MATING EFFORT VERSUS PATERNAL INVESTMENT. ETHOLOGY, 81(4), 332-343. Retrieved from https://www.webofscience.com/

Journal article

NUPTIAL FEEDING IN INSECTS - THEORETICAL-MODELS OF MALE AND FEMALE INTERESTS

PARKER, G. A., & SIMMONS, L. W. (1989). NUPTIAL FEEDING IN INSECTS - THEORETICAL-MODELS OF MALE AND FEMALE INTERESTS. ETHOLOGY, 82(1), 3-26. Retrieved from https://www.webofscience.com/

Journal article

HAMILTON RULE AND CONDITIONALITY

PARKER, G. A. (1989). HAMILTON RULE AND CONDITIONALITY. ETHOLOGY ECOLOGY & EVOLUTION, 1(2), 195-211. doi:10.1080/08927014.1989.9525523

DOI
10.1080/08927014.1989.9525523
Journal article

HOW SELFISH SHOULD STRONGER SIBS BE

PARKER, G. A., MOCK, D. W., & LAMEY, T. C. (1989). HOW SELFISH SHOULD STRONGER SIBS BE. AMERICAN NATURALIST, 133(6), 846-868. doi:10.1086/284956

DOI
10.1086/284956
Journal article

1987

Parent-offspring conflict over clutch size

Parker, G. A., & Mock, D. W. (1987). Parent-offspring conflict over clutch size. EVOLUTIONARY ECOLOGY, 1(2), 161-174. doi:10.1007/BF02067398

DOI
10.1007/BF02067398
Journal article

THE DISTRIBUTION OF STAY TIMES IN SCATOPHAGA - REPLY TO CURTSINGER

PARKER, G. A., & SMITH, J. M. (1987). THE DISTRIBUTION OF STAY TIMES IN SCATOPHAGA - REPLY TO CURTSINGER. AMERICAN NATURALIST, 129(4), 621-628. doi:10.1086/284662

DOI
10.1086/284662
Journal article

QUEUING FOR MATES IN 13-LINED GROUND-SQUIRRELS

SCHWAGMEYER, P. L., & PARKER, G. A. (1987). QUEUING FOR MATES IN 13-LINED GROUND-SQUIRRELS. ANIMAL BEHAVIOUR, 35, 1015-1025. doi:10.1016/S0003-3472(87)80158-6

DOI
10.1016/S0003-3472(87)80158-6
Journal article

1986

SHOULD EGG SIZE AND CLUTCH SIZE DECREASE WITH AGE

BEGON, M., & PARKER, G. A. (1986). SHOULD EGG SIZE AND CLUTCH SIZE DECREASE WITH AGE. OIKOS, 47(3), 293-302. doi:10.2307/3565440

DOI
10.2307/3565440
Journal article

ADVANTAGES AND DISADVANTAGES OF EGRET AND HERON BROOD REDUCTION

MOCK, D. W., & PARKER, G. A. (1986). ADVANTAGES AND DISADVANTAGES OF EGRET AND HERON BROOD REDUCTION. EVOLUTION, 40(3), 459-470. doi:10.1111/j.1558-5646.1986.tb00499.x

DOI
10.1111/j.1558-5646.1986.tb00499.x
Journal article

IDEAL FREE DISTRIBUTIONS WHEN INDIVIDUALS DIFFER IN COMPETITIVE ABILITY - PHENOTYPE-LIMITED IDEAL FREE MODELS

PARKER, G. A., & SUTHERLAND, W. J. (1986). IDEAL FREE DISTRIBUTIONS WHEN INDIVIDUALS DIFFER IN COMPETITIVE ABILITY - PHENOTYPE-LIMITED IDEAL FREE MODELS. ANIMAL BEHAVIOUR, 34, 1222-1242. doi:10.1016/S0003-3472(86)80182-8

DOI
10.1016/S0003-3472(86)80182-8
Journal article

1985

MATING-BEHAVIOR OF THE TIGER BLUE BUTTERFLY (TARUCUS-THEOPHRASTUS) - COMPETITIVE MATE-SEARCHING WHEN NOT ALL FEMALES ARE CAPTURED

COURTNEY, S. P., & PARKER, G. A. (1985). MATING-BEHAVIOR OF THE TIGER BLUE BUTTERFLY (TARUCUS-THEOPHRASTUS) - COMPETITIVE MATE-SEARCHING WHEN NOT ALL FEMALES ARE CAPTURED. BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY, 17(3), 213-221. doi:10.1007/BF00300139

DOI
10.1007/BF00300139
Journal article

MODELS OF PARENT-OFFSPRING CONFLICT .5. EFFECTS OF THE BEHAVIOR OF THE 2 PARENTS

PARKER, G. A. (1985). MODELS OF PARENT-OFFSPRING CONFLICT .5. EFFECTS OF THE BEHAVIOR OF THE 2 PARENTS. ANIMAL BEHAVIOUR, 33(MAY), 519-533. doi:10.1016/S0003-3472(85)80075-0

DOI
10.1016/S0003-3472(85)80075-0
Journal article

1984

MODELS OF CLUTCH SIZE IN INSECT OVIPOSITION

PARKER, G. A., & COURTNEY, S. P. (1984). MODELS OF CLUTCH SIZE IN INSECT OVIPOSITION. THEORETICAL POPULATION BIOLOGY, 26(1), 27-48. doi:10.1016/0040-5809(84)90022-4

DOI
10.1016/0040-5809(84)90022-4
Journal article

1983

SEASONAL INCIDENCE - ADAPTIVE VARIATION IN THE TIMING OF LIFE-HISTORY STAGES

PARKER, G. A., & COURTNEY, S. P. (1983). SEASONAL INCIDENCE - ADAPTIVE VARIATION IN THE TIMING OF LIFE-HISTORY STAGES. JOURNAL OF THEORETICAL BIOLOGY, 105(1), 147-155. doi:10.1016/0022-5193(83)90430-7

DOI
10.1016/0022-5193(83)90430-7
Journal article

ARMS RACES IN EVOLUTION - AN ESS TO THE OPPONENT-INDEPENDENT COSTS GAME

PARKER, G. A. (1983). ARMS RACES IN EVOLUTION - AN ESS TO THE OPPONENT-INDEPENDENT COSTS GAME. JOURNAL OF THEORETICAL BIOLOGY, 101(4), 619-648. doi:10.1016/0022-5193(83)90019-X

DOI
10.1016/0022-5193(83)90019-X
Journal article

FEMALE CHOICE IN WIDOWBIRDS

BAKER, R. R., & PARKER, G. A. (1983). FEMALE CHOICE IN WIDOWBIRDS. NATURE, 302(5907), 456. doi:10.1038/302456a0

DOI
10.1038/302456a0
Journal article

1982

THE ASYMMETRIC WAR OF ATTRITION

HAMMERSTEIN, P., & PARKER, G. A. (1982). THE ASYMMETRIC WAR OF ATTRITION. JOURNAL OF THEORETICAL BIOLOGY, 96(4), 647-682. doi:10.1016/0022-5193(82)90235-1

DOI
10.1016/0022-5193(82)90235-1
Journal article

WHY ARE THERE SO MANY TINY SPERM - SPERM COMPETITION AND THE MAINTENANCE OF 2 SEXES

PARKER, G. A. (1982). WHY ARE THERE SO MANY TINY SPERM - SPERM COMPETITION AND THE MAINTENANCE OF 2 SEXES. JOURNAL OF THEORETICAL BIOLOGY, 96(2), 281-294. doi:10.1016/0022-5193(82)90225-9

DOI
10.1016/0022-5193(82)90225-9
Journal article

CORRECTION

PARKER, G. A. (1982). CORRECTION. JOURNAL OF THEORETICAL BIOLOGY, 98(4), 707. Retrieved from https://www.webofscience.com/

Journal article

1981

DUNG FLY STRUGGLES - EVIDENCE FOR ASSESSMENT STRATEGY

SIGURJONSDOTTIR, H., & PARKER, G. A. (1981). DUNG FLY STRUGGLES - EVIDENCE FOR ASSESSMENT STRATEGY. BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY, 8(3), 219-230. doi:10.1007/BF00299834

DOI
10.1007/BF00299834
Journal article

ROLE ASSESSMENT, RESERVE STRATEGY, AND ACQUISITION OF INFORMATION IN ASYMMETRIC ANIMAL CONFLICTS

PARKER, G. A., & RUBENSTEIN, D. I. (1981). ROLE ASSESSMENT, RESERVE STRATEGY, AND ACQUISITION OF INFORMATION IN ASYMMETRIC ANIMAL CONFLICTS. ANIMAL BEHAVIOUR, 29(FEB), 221-240. doi:10.1016/S0003-3472(81)80170-4

DOI
10.1016/S0003-3472(81)80170-4
Journal article

1980

THE EVOLUTION OF TERRITORY SIZE - SOME ESS MODELS

PARKER, G. A., & KNOWLTON, N. (1980). THE EVOLUTION OF TERRITORY SIZE - SOME ESS MODELS. JOURNAL OF THEORETICAL BIOLOGY, 84(3), 445-476. doi:10.1016/S0022-5193(80)80014-2

DOI
10.1016/S0022-5193(80)80014-2
Journal article

DUNG FLY STRUGGLES - A TEST OF THE WAR OF ATTRITION

PARKER, G. A., & THOMPSON, E. A. (1980). DUNG FLY STRUGGLES - A TEST OF THE WAR OF ATTRITION. BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY, 7(1), 37-44. doi:10.1007/BF00302516

DOI
10.1007/BF00302516
Journal article

1979

EVOLUTION OF BIRD COLORATION

BAKER, R. R., & PARKER, G. A. (1979). EVOLUTION OF BIRD COLORATION. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 287(1018), 63-130. doi:10.1098/rstb.1979.0053

DOI
10.1098/rstb.1979.0053
Journal article

EVOLUTIONARILY STABLE STRATEGY APPROACH TO INDISCRIMINATE SPITE

KNOWLTON, N., & PARKER, G. A. (1979). EVOLUTIONARILY STABLE STRATEGY APPROACH TO INDISCRIMINATE SPITE. NATURE, 279(5712), 419-421. doi:10.1038/279419a0

DOI
10.1038/279419a0
Journal article

MODELS OF PARENT-OFFSPRING CONFLICT .3. INTRA-BROOD CONFLICT

MACNAIR, M. R., & PARKER, G. A. (1979). MODELS OF PARENT-OFFSPRING CONFLICT .3. INTRA-BROOD CONFLICT. ANIMAL BEHAVIOUR, 27(NOV), 1202-1209. doi:10.1016/0003-3472(79)90067-8

DOI
10.1016/0003-3472(79)90067-8
Journal article

MODELS OF PARENT-OFFSPRING CONFLICT .4. SUPPRESSION - EVOLUTIONARY RETALIATION BY THE PARENT

PARKER, G. A., & MACNAIR, M. R. (1979). MODELS OF PARENT-OFFSPRING CONFLICT .4. SUPPRESSION - EVOLUTIONARY RETALIATION BY THE PARENT. ANIMAL BEHAVIOUR, 27(NOV), 1210-1235. doi:10.1016/0003-3472(79)90068-X

DOI
10.1016/0003-3472(79)90068-X
Journal article

SEXUAL SELECTION AND SEXUAL CONFLICT

Parker, G. A. (1979). SEXUAL SELECTION AND SEXUAL CONFLICT. In Sexual Selection and Reproductive Competition in Insects (pp. 123-166). Elsevier. doi:10.1016/b978-0-12-108750-0.50010-0

DOI
10.1016/b978-0-12-108750-0.50010-0
Chapter

UNPROFITABLE PREY

BAKER, R. R., & PARKER, G. (1979). UNPROFITABLE PREY. NEW SCIENTIST, 84(1185), 898. Retrieved from https://www.webofscience.com/

Journal article

1978

SELFISH GENES, EVOLUTIONARY GAMES, AND ADAPTIVENESS OF BEHAVIOR

PARKER, G. A. (1978). SELFISH GENES, EVOLUTIONARY GAMES, AND ADAPTIVENESS OF BEHAVIOR. NATURE, 274(5674), 849-855. doi:10.1038/274849a0

DOI
10.1038/274849a0
Journal article

SELECTION ON NONRANDOM FUSION OF GAMETES DURING EVOLUTION OF ANISOGAMY

PARKER, G. A. (1978). SELECTION ON NONRANDOM FUSION OF GAMETES DURING EVOLUTION OF ANISOGAMY. JOURNAL OF THEORETICAL BIOLOGY, 73(1), 1-28. doi:10.1016/0022-5193(78)90177-7

DOI
10.1016/0022-5193(78)90177-7
Journal article

EVOLUTION OF COMPETITIVE MATE SEARCHING

PARKER, G. A. (1978). EVOLUTION OF COMPETITIVE MATE SEARCHING. ANNUAL REVIEW OF ENTOMOLOGY, 23, 173-196. doi:10.1146/annurev.en.23.010178.001133

DOI
10.1146/annurev.en.23.010178.001133
Journal article

MODELS OF PARENT-OFFSPRING CONFLICT .1. MONOGAMY

PARKER, G. A., & MACNAIR, M. R. (1978). MODELS OF PARENT-OFFSPRING CONFLICT .1. MONOGAMY. ANIMAL BEHAVIOUR, 26(FEB), 97-110. doi:10.1016/0003-3472(78)90009-X

DOI
10.1016/0003-3472(78)90009-X
Journal article

MODELS OF PARENT-OFFSPRING CONFLICT .2. PROMISCUITY

MACNAIR, M. R., & PARKER, G. A. (1978). MODELS OF PARENT-OFFSPRING CONFLICT .2. PROMISCUITY. ANIMAL BEHAVIOUR, 26(FEB), 111-122. doi:10.1016/0003-3472(78)90010-6

DOI
10.1016/0003-3472(78)90010-6
Journal article

1976

ANIMAL BEHAVIOR AS A STRATEGY OPTIMIZER - EVOLUTION OF RESOURCE ASSESSMENT STRATEGIES AND OPTIMAL EMIGRATION THRESHOLDS

PARKER, G. A., & STUART, R. A. (1976). ANIMAL BEHAVIOR AS A STRATEGY OPTIMIZER - EVOLUTION OF RESOURCE ASSESSMENT STRATEGIES AND OPTIMAL EMIGRATION THRESHOLDS. AMERICAN NATURALIST, 110(976), 1055-1076. doi:10.1086/283126

DOI
10.1086/283126
Journal article

POSSIBLE ORIGIN AND ADAPTIVE SIGNIFICANCE OF MOUNTING BEHAVIOR SHOWN BY SOME FEMALE MAMMALS IN ESTRUS

PARKER, G. A., & PEARSON, R. G. (1976). POSSIBLE ORIGIN AND ADAPTIVE SIGNIFICANCE OF MOUNTING BEHAVIOR SHOWN BY SOME FEMALE MAMMALS IN ESTRUS. JOURNAL OF NATURAL HISTORY, 10(3), 241-245. doi:10.1080/00222937600770171

DOI
10.1080/00222937600770171
Journal article

SPERM (EJACULATE) COMPETITION IN DROSOPHILA-MELANOGASTER, AND REPRODUCTIVE VALUE OF FEMALES TO MALES IN RELATION TO FEMALE AGE AND MATING STATUS

BOORMAN, E., & PARKER, G. A. (1976). SPERM (EJACULATE) COMPETITION IN DROSOPHILA-MELANOGASTER, AND REPRODUCTIVE VALUE OF FEMALES TO MALES IN RELATION TO FEMALE AGE AND MATING STATUS. ECOLOGICAL ENTOMOLOGY, 1(3), 145-155. doi:10.1111/j.1365-2311.1976.tb01217.x

DOI
10.1111/j.1365-2311.1976.tb01217.x
Journal article

THE LOGIC OF ASYMMETRIC CONTESTS

SMITH, J. M., & PARKER, G. A. (1976). THE LOGIC OF ASYMMETRIC CONTESTS. ANIMAL BEHAVIOUR, 24(FEB), 159-175. doi:10.1016/S0003-3472(76)80110-8

DOI
10.1016/S0003-3472(76)80110-8
Journal article

1975

SPERM COMPETITION AND EVOLUTION OF PRECOPULATORY PASSIVE PHASE BEHAVIOR IN LOCUSTA-MIGRATORIA-MIGRATORIOIDES

PARKER, G. A., & SMITH, J. L. (1975). SPERM COMPETITION AND EVOLUTION OF PRECOPULATORY PASSIVE PHASE BEHAVIOR IN LOCUSTA-MIGRATORIA-MIGRATORIOIDES. JOURNAL OF ENTOMOLOGY SERIES A-PHYSIOLOGY & BEHAVIOUR, 49(MAR25), 155-171. Retrieved from https://www.webofscience.com/

Journal article

Sperm competition and the evolution of the precopulatory passive phase behaviour in <i>Locusta migratoria migratorioides</i>

PARKER, G. A., & SMITH, J. L. (1975). Sperm competition and the evolution of the precopulatory passive phase behaviour in <i>Locusta migratoria migratorioides</i>. Journal of Entomology Series A, General Entomology, 49(2), 155-171. doi:10.1111/j.1365-3032.1975.tb00080.x

DOI
10.1111/j.1365-3032.1975.tb00080.x
Journal article

1974

REPRODUCTIVE BEHAVIOR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .9. SPATIAL-DISTRIBUTION OF FERTILIZATION RATES AND EVOLUTION OF MALE SEARCH STRATEGY WITHIN REPRODUCTIVE AREA

PARKER, G. A. (1974). REPRODUCTIVE BEHAVIOR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .9. SPATIAL-DISTRIBUTION OF FERTILIZATION RATES AND EVOLUTION OF MALE SEARCH STRATEGY WITHIN REPRODUCTIVE AREA. EVOLUTION, 28(1), 93-108. doi:10.2307/2407242

DOI
10.2307/2407242
Journal article

ASSESSMENT STRATEGY AND EVOLUTION OF FIGHTING BEHAVIOR

PARKER, G. A. (1974). ASSESSMENT STRATEGY AND EVOLUTION OF FIGHTING BEHAVIOR. JOURNAL OF THEORETICAL BIOLOGY, 47(1), 223-243. doi:10.1016/0022-5193(74)90111-8

DOI
10.1016/0022-5193(74)90111-8
Journal article

Attack and defence strategies in reproductive interactions of Locusta migratoria, and their adaptive significance.

Parker, G. A., Hayhurst, G. R., & Bradley, J. S. (1974). Attack and defence strategies in reproductive interactions of Locusta migratoria, and their adaptive significance.. Zeitschrift fur Tierpsychologie, 34(1), 1-24. doi:10.1111/j.1439-0310.1974.tb01787.x

DOI
10.1111/j.1439-0310.1974.tb01787.x
Journal article

COURTSHIP PERSISTENCE AND FEMALE-GUARDING AS MALE TIME INVESTMENT STRATEGIES

PARKER, G. A. (1974). COURTSHIP PERSISTENCE AND FEMALE-GUARDING AS MALE TIME INVESTMENT STRATEGIES. BEHAVIOUR, 48, 157-184. doi:10.1163/156853974X00327

DOI
10.1163/156853974X00327
Journal article

REPRODUCTIVE BEHAVIOR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .8. BEHAVIOR OF SEARCHING MALES

PARKER, G. A. (1974). REPRODUCTIVE BEHAVIOR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .8. BEHAVIOR OF SEARCHING MALES. JOURNAL OF ENTOMOLOGY SERIES A-PHYSIOLOGY & BEHAVIOUR, 48(MAY29), 199-211. Retrieved from https://www.webofscience.com/

Journal article

The Reproductive Behaviour and the Nature of Sexual Selection in Scatophaga stercoraria L. (Diptera: Scatophagidae). IX. Spatial Distribution of Fertilization Rates and Evolution of Male Search Strategy Within the Reproductive Area

Parker, G. A. (1974). The Reproductive Behaviour and the Nature of Sexual Selection in Scatophaga stercoraria L. (Diptera: Scatophagidae). IX. Spatial Distribution of Fertilization Rates and Evolution of Male Search Strategy Within the Reproductive Area. Evolution, 28(1), 93. doi:10.2307/2407242

DOI
10.2307/2407242
Journal article

The reproductive behaviour and the nature of sexual selection in <i>Scatophaga stercoraria</i> L. (Diptera: Scatophagidae).

PARKER, G. A. (1974). The reproductive behaviour and the nature of sexual selection in <i>Scatophaga stercoraria</i> L. (Diptera: Scatophagidae).. Journal of Entomology Series A, General Entomology, 48(2), 199-211. doi:10.1111/j.1365-3032.1974.tb00056.x

DOI
10.1111/j.1365-3032.1974.tb00056.x
Journal article

1973

The origin and evolution of sexual reproduction up to the evolution of the male-female phenomenon

Baker, R. R., & Parker, G. A. (1973). The origin and evolution of sexual reproduction up to the evolution of the male-female phenomenon. Acta Biotheoretica, 22(2), 49-77. doi:10.1007/bf01601983

DOI
10.1007/bf01601983
Journal article

SEQUENTIAL ACTIVITIES IN FEEDING BEHAVIOR OF SOME CHARADRIIFORMES

PEARSON, R. G., & PARKER, G. A. (1973). SEQUENTIAL ACTIVITIES IN FEEDING BEHAVIOR OF SOME CHARADRIIFORMES. JOURNAL OF NATURAL HISTORY, 7(5), 573-589. doi:10.1080/00222937300770481

DOI
10.1080/00222937300770481
Journal article

1972

ORIGIN AND EVOLUTION OF GAMETE DIMORPHISM AND MALE-FEMALE PHENOMENON

PARKER, G. A., SMITH, V. G. F., & BAKER, R. R. (1972). ORIGIN AND EVOLUTION OF GAMETE DIMORPHISM AND MALE-FEMALE PHENOMENON. JOURNAL OF THEORETICAL BIOLOGY, 36(3), 529-&. doi:10.1016/0022-5193(72)90007-0

DOI
10.1016/0022-5193(72)90007-0
Journal article

REPRODUCTIVE BEHAVIOR OF SEPSIS-CYNIPSEA (L) (DIPTERA-SEPSIDAE) .1. PRELIMINARY ANALYSIS OF REPRODUCTIVE STRATEGY AND ITS ASSOCIATED BEHAVIOR PATTERNS

PARKER, G. A. (1972). REPRODUCTIVE BEHAVIOR OF SEPSIS-CYNIPSEA (L) (DIPTERA-SEPSIDAE) .1. PRELIMINARY ANALYSIS OF REPRODUCTIVE STRATEGY AND ITS ASSOCIATED BEHAVIOR PATTERNS. BEHAVIOUR, 41, 172-&. doi:10.1163/156853972X00257

DOI
10.1163/156853972X00257
Journal article

REPRODUCTIVE BEHAVIOR OF SEPSIS-CYNIPSEA (L) (DIPTERA-SEPSIDAE) .2. SIGNIFICANCE OF PRECOPULATORY PASSIVE PHASE AND EMIGRATION

PARKER, G. A. (1972). REPRODUCTIVE BEHAVIOR OF SEPSIS-CYNIPSEA (L) (DIPTERA-SEPSIDAE) .2. SIGNIFICANCE OF PRECOPULATORY PASSIVE PHASE AND EMIGRATION. BEHAVIOUR, 41, 242-&. doi:10.1163/156853972X00031

DOI
10.1163/156853972X00031
Journal article

1971

REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .6. ADAPTIVE SIGNIFICANCE OF EMIGRATION FROM OVIPOSITION SITE DURING PHASE OF GENITAL CONTACT

PARKER, G. A. (1971). REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .6. ADAPTIVE SIGNIFICANCE OF EMIGRATION FROM OVIPOSITION SITE DURING PHASE OF GENITAL CONTACT. JOURNAL OF ANIMAL ECOLOGY, 40(1), 215-&. doi:10.2307/3338

DOI
10.2307/3338
Journal article

1970

SPERM COMPETITION AND ITS EVOLUTIONARY CONSEQUENCES IN INSECTS

PARKER, G. A. (1970). SPERM COMPETITION AND ITS EVOLUTIONARY CONSEQUENCES IN INSECTS. BIOLOGICAL REVIEWS, 45(4), 525-+. doi:10.1111/j.1469-185X.1970.tb01176.x

DOI
10.1111/j.1469-185X.1970.tb01176.x
Journal article

REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .1. DIURNAL AND SEASONAL CHANGES IN POPULATION DENSITY AROUND SITE OF MATING AND OVIPOSITION

PARKER, G. A. (1970). REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .1. DIURNAL AND SEASONAL CHANGES IN POPULATION DENSITY AROUND SITE OF MATING AND OVIPOSITION. JOURNAL OF ANIMAL ECOLOGY, 39(1), 185-+. doi:10.2307/2895

DOI
10.2307/2895
Journal article

REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .2. FERTILIZATION RATE AND SPATIAL AND TEMPORAL RELATIONSHIPS OF EACH SEX AROUND SITE OF MATING AND OVIPOSITION

PARKER, G. A. (1970). REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .2. FERTILIZATION RATE AND SPATIAL AND TEMPORAL RELATIONSHIPS OF EACH SEX AROUND SITE OF MATING AND OVIPOSITION. JOURNAL OF ANIMAL ECOLOGY, 39(1), 205-+. doi:10.2307/2896

DOI
10.2307/2896
Journal article

REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .4. EPIGAMIC RECOGNITION AND COMPETITION BETWEEN MALES FOR POSSESSION OF FEMALES

PARKER, G. A. (1970). REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .4. EPIGAMIC RECOGNITION AND COMPETITION BETWEEN MALES FOR POSSESSION OF FEMALES. BEHAVIOUR, 37(1-2), 113-&. doi:10.1163/156853970X00268

DOI
10.1163/156853970X00268
Journal article

REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIAL (DIPTERA-SCATOPHAGIDAE) .5. FEMALES BEHAVIOUR AT OVIPOSITION SITE

PARKER, G. A. (1970). REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIAL (DIPTERA-SCATOPHAGIDAE) .5. FEMALES BEHAVIOUR AT OVIPOSITION SITE. BEHAVIOUR, 37(1-2), 140-&. doi:10.1163/156853970X00277

DOI
10.1163/156853970X00277
Journal article

SPERM COMPETITION AND ITS EVOLUTIONARY EFFECT ON COPULA DURATION IN FLY SCATOPHAGA-STERCORARIA

PARKER, G. A. (1970). SPERM COMPETITION AND ITS EVOLUTIONARY EFFECT ON COPULA DURATION IN FLY SCATOPHAGA-STERCORARIA. JOURNAL OF INSECT PHYSIOLOGY, 16(7), 1301-+. doi:10.1016/0022-1910(70)90131-9

DOI
10.1016/0022-1910(70)90131-9
Journal article

1969

REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .3. APPARENT INTERSEX INDIVIDUALS AND THEIR EVOLUTIONARY COST TO NORMAL, SEARCHING MALES

PARKER, G. A. (1969). REPRODUCTIVE BEHAVIOUR AND NATURE OF SEXUAL SELECTION IN SCATOPHAGA-STERCORARIA L (DIPTERA-SCATOPHAGIDAE) .3. APPARENT INTERSEX INDIVIDUALS AND THEIR EVOLUTIONARY COST TO NORMAL, SEARCHING MALES. TRANSACTIONS OF THE ROYAL ENTOMOLOGICAL SOCIETY OF LONDON, 121, 305-&. Retrieved from https://www.webofscience.com/

Journal article

1968

SEXUAL BEHAVIOUR OF BLOWFLY PROTOPHORMIA TERRAE-NOVAE R-D

PARKER, G. A. (1968). SEXUAL BEHAVIOUR OF BLOWFLY PROTOPHORMIA TERRAE-NOVAE R-D. BEHAVIOUR, 32, 291-&. doi:10.1163/156853968X00234

DOI
10.1163/156853968X00234
Journal article

1966

STRUCTURAL LIMITATIONS ON POWER OUTPUT OF PIGEONS FLIGHT MUSCLES

PENNYCUICK, C. J., & PARKER, G. A. (1966). STRUCTURAL LIMITATIONS ON POWER OUTPUT OF PIGEONS FLIGHT MUSCLES. JOURNAL OF EXPERIMENTAL BIOLOGY, 45(3), 489-+. Retrieved from https://www.webofscience.com/

Journal article