Social tolerance in not-so-social pumas
Tóm tắt
Elbroch, Levy, Lubell, Quigley, and Caragiulo (2017, Science Advances, 3, e170218) used GPS and motion-activated camera technology to track and rate the interactions between solitary wild pumas. They found that tolerance at feeding sites was not predicted by kinship but, rather, indicated the ability to engage in direct reciprocity, challenging previous assumptions about social cognition in solitary species.
Tài liệu tham khảo
Carter, G. G., Farine, D. R., & Wilkinson, G. S. (2017). Social bet-hedging in vampire bats. Biology Letters, 13, 20170112. https://doi.org/10.1098/rsbl.2017.0112
Elbroch, L. M., Levy, M., Lubell, M., Quigley, H., & Caragiulo, A. (2017). Adaptive social strategies in a solitary carnivore. Science Advances, 3, e170218.
Hare, B. (2017). Survival of the friendliest: Homo sapiens evolved via selection for prosociality. Annual Review of Psychology, 68, 155–186.
Seyfarth, R. M., & Cheney, D. L. (2012). The evolutionary origins of friendship. Annual Review of Psychology, 63, 153–177.
Wilkinson, G. S., Carter, G. G., Bohn, K. M., & Adams, D. M. (2016). Non-kin cooperation in bats. Philosophical Transactions of the Royal Society B, 371, 20150095. https://doi.org/10.1098/rstb.2015.0095