Publications by authors named "Emma E Hart"
Article Synopsis
- Caring for newborns limits mammalian females' ability to gather resources, especially during the energy-demanding early lactation period.
- Different ungulates have developed various strategies for protecting their vulnerable newborns, from staying hidden to being mobile, which can influence their mothers' movement patterns.
- A study of 54 populations of 23 ungulate species shows that maternal movements are affected by the resource availability and type of neonatal strategy, highlighting the importance of these tactics in understanding how species adapt to environmental changes.
Intensity of giraffe locomotor activity is shaped by solar and lunar zeitgebers.
Behav Processes
September 2020
Natural cycles of light and darkness shift the balance of risks and gains for animals across space and time. Entrainment to photic cycles allows animals to spatiotemporally adapt their behavioural and physiological processes in line with interplaying ecological factors, such as temperature, foraging efficiency and predation risk. Until recently, our understanding of these chronobiological processes was limited by the difficulties of 24 h observations.
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