Tania A. Perroux

Are individual differences in social behaviour a cause or a consequence of endoparasite infection in feral cattle?

Host–parasite interactions are often described as ‘vicious circles’, with infected hosts differing from their noninfected conspecifics in ways that can increase their parasitic load and risk of concurrent infections. However, the question of whether individual differences are a c...

Digest: Local adaptation of dormancy onset cues in a species expanding its range

Abstract In temperate climates, dormancy enables organisms to survive winter, with timing often tied to environmental cues, such as daylength, that differ along latitudinal gradients. Adaptation to these gradients is crucial during range expansion. Clark et al. (2026) found that...