Egalitarian cooperation linked to central oxytocin levels in communal breeding house mice

Autor: Stefan Fischer, Callum Duffield, William T. Swaney, Rhiannon L. Bolton, Amanda J. Davidson, Jane L. Hurst, Paula Stockley

Publikováno v: Communications Biology, Vol 7, Iss 1, Pp 1-10 (2024)

Abstract Relationships between adult females are fundamental to understanding diversity in animal social systems. While cooperative relationships between kin are known to promote fitness benefits, the proximate mechanisms underlying this are not well

Externí odkaz: https://doaj.org/article/d0a0b3f04f27436a9d6a8546629850f3

Predatory behaviour as a personality trait in a wild fish population

Autor: Indar W. Ramnarine, Andrew W. Szopa-Comley, Callum Duffield, Christos C. Ioannou

Publikováno v: Szopa-Comley, A, Duffield, C, Ramnarine, I & Ioannou, C C 2020, ' Predatory behaviour as a personality trait in a wild fish population ', Animal Behaviour, vol. 170, pp. 51-64 . https://doi.org/10.1016/j.anbehav.2020.10.002

Consistent inter-individual differences in behaviour (i.e. animal personality variation) can influence a range of ecological and evolutionary processes, including predation. Variation between individual predators in commonly measured personality trai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0db8c415d22a7f3dc5bf965c7e5dd43
https://doi.org/10.1101/2020.06.19.161968

Predators attacking virtual prey reveal the costs and benefits of leadership

Autor: Callum Duffield, Florence Rocque, Christos C. Ioannou, Josh A. Firth, James E. Herbert-Read

Publikováno v: Ioannou, C C, Rocque, F, Herbert-Read, J E, Duffield, C & Firth, J A 2019, ' Predators attacking virtual prey reveal the costs and benefits of leadership ', Proceedings of the National Academy of Sciences of the United States of America, vol. 116, no. 18, pp. 8925-8930 . https://doi.org/10.1073/pnas.1816323116
Ioannou, C C, Rocque, F, Herbert-Read, J E, Duffield, C & Firth, J A 2019, ' Predators attacking virtual prey reveal the costs and benefits of leadership ', Proceedings of the National Academy of Sciences, vol. 116, no. 18, pp. 8925-8930 . https://doi.org/10.1073/pnas.1816323116

A long-standing assumption in social behaviour is that leadership incurs costs as well as benefits, and this trade-off can result in diversified social roles in groups. The major cost of leadership in moving animal groups is assumed to be predation,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::790dec26c7f96710fffebbf38b7efad3
https://research-information.bris.ac.uk/ws/files/187186977/leadership_ms.pdf

Desperate Prawns: Drivers of Behavioural Innovation Vary across Social Contexts in Rock Pool Crustaceans

Autor: Alastair J. Wilson, Alex Thornton, Callum Duffield

Publikováno v: PLoS ONE
PLoS ONE, Vol 10, Iss 10, p e0139050 (2015)

Innovative behaviour may allow animals to cope with changes in their environment. Innovative propensities are known to vary widely both between and within species, and a growing body of research has begun to examine the factors that drive individuals

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f64699394193c61407d9d7de2bc1b719
https://pubmed.ncbi.nlm.nih.gov/26488728

Fitness Costs of Female Competition Linked to Resource Defense and Relatedness of Competitors.

Autor: Fischer, Stefan, Duffield, Callum, Davidson, Amanda J., Bolton, Rhiannon, Hurst, Jane L., Stockley, Paula

Publikováno v: American Naturalist; Feb2023, Vol. 201 Issue 2, p256-268, 13p