Project

Division of labor, and the organization of work in the natural world

I am writing a book on division of labor in animal social groups, that also explores the broader question of how animal societies organize around work.

Jennifer Fewell Jennifer Fewell

Publication

Experimental evidence that penis size, height, and body shape influence assessment of male sexual attractiveness and fighting ability in humans

Recommended Citation Aich, U., Tan, C., Bathgate, R., Blake, K. R., Capp, R. C. S., Kuek, J. C., Wong, B. B. M., Mautz, B. S., & Jennion...

Michael Jennions Michael Jennions

Publication

Sex-specific effect of long-term fluoxetine exposure on inhibitory control in guppies (Poecilia reticulata)

Vinogradov, I., Aich, U., Manera, J., Fergusson, K., Jennions, M., & Wong, B. 2025. Sex-specific effect of long-term fluoxetine exposure...

Michael Jennions Michael Jennions

Publication

Sex-specific effect of long-term fluoxetine exposure on inhibitory control in guppies (Poecilia reticulata)

Vinogradov, I., Aich, U., Manera, J., Fergusson, K., Jennions, M., & Wong, B. 2025. Sex-specific effect of long-term fluoxetine exposure...

Michael Jennions Michael Jennions

Publication

Winner–loser effects on life history traits

Harrison, L. M., Stuart, O. P., & Jennions, M. D. 2025. Winner–loser effects on life history traits. Journal of Evolutionary Biology, 38...

Michael Jennions Michael Jennions

Publication

Paternity analysis reveals sexual selection on cognitive performance in mosquitofish

Vinogradov, I. M., Fox, R. J., Fichtel, C., Kappeler, P. M., & Jennions, M. D. 2025. Paternity analysis reveals sexual selection on cogn...

Michael Jennions Michael Jennions

Publication

Developmental temperature, not inbreeding, shapes life history and locomotor behaviours in juvenile guppies ( Poecilia reticulata )

Recommended Citation Mahmud-Al-Hasan, M., Jennions, M. D., & Head, M. L. (2025). Developmental temperature, not inbreeding, shapes life ...

Michael Jennions Michael Jennions

Publication

Inbreeding and high developmental temperatures affect cognition and boldness in guppies (Poecilia reticulata)

Vinogradov, I. M., Zang, C., Mahmud-Al-Hasan, M., Head, M. L., & Jennions, M. D. (2024). Inbreeding and high developmental temperatures ...

Michael Jennions Michael Jennions

Publication

Does losing reduce the tendency to engage with rivals to reach mates? An experimental test.

Zang, Chenke, Meng-Han Joseph Chung, Teresa Neeman, Lauren Harrison, Ivan M Vinogradov, Michael D Jennions. 2024. Does losing reduce the ten...

Michael Jennions Michael Jennions

Publication

Effects of inbreeding and elevated rearing temperatures on strategic sperm investment

Chung, Meng-Han Joseph, Md Mahmud-Al-Hasan, Michael D Jennions and Megan L Head. 2024. Effects of inbreeding and elevated rearing temperatur...

Michael Jennions Michael Jennions

Publication

Effects of past mating behavior versus past ejaculation on male mate choice and male attractiveness

Chung, Meng-Han Joseph, Megan L Head, Rebecca J. Fox and Michael D Jennions. 2024. Effects of past mating behavior versus past ejaculation o...

Michael Jennions Michael Jennions

Project

Nature is beautiful

Evolutionary ecology theory applies principles of biological evolution to explain variation in how living creatures appear and behave.

Michael Jennions Michael Jennions

Project

Conspecifics matter – An integrated approach to reveal the basis and the significance of social interactions

Social interactions are central to most organisms and the social environment experienced by an individual influences its behaviour and ultimately its (evolutionary) fitness.

Barbara König Barbara König