Group size effects on foraging and vigilance in migratory Tibetan antelope

@article{Lian2007GroupSE,
  title={Group size effects on foraging and vigilance in migratory Tibetan antelope},
  author={Xinming Lian and Tong-zuo Zhang and Yifan Cao and Jianping Su and Simon J. Thirgood},
  journal={Behavioural Processes},
  year={2007},
  volume={76},
  pages={192-197}
}
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34 Citations
Highly Influential Citations
2
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16
Methods Citations
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34 Citations

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This study investigated the factors affecting different group sizes of Maasai giraffe (Giraffa camelopardalis tippelskirchi) in the Serengeti-Ngorongoro ecosystem. The study was motivated to test the…
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Activity Budgets of Impala (Aepyceros melampus) in Closed Environments: The Mukuvisi Woodland Experience, Zimbabwe
TLDR
It is concluded that provisioning and attraction may have reduced the influence of seasonality on the proportion of time spent on different activity states by impala social groups under closed environments.
Inter- and intraspecific vigilance patterns of two sympatric Tibetan ungulates
TLDR
It is suggested that body mass and group size play an important role in shaping the vigilance of these two rare Tibetan ungulates.
Influences of sex, group size, and spatial position on vigilance behavior of Przewalski’s gazelles
TLDR
The results suggest that there may be sexual difference in the function and targets of vigilance behavior of Przewalski’s gazelles, which warrants more investigation, with incorporation of within-group spatial position, to better understand the mechanism underlying the group size effect and edge effect.
Road proximity and traffic flow perceived as potential predation risks: evidence from the Tibetan antelope in the Kekexili National Nature Reserve, China
Context. The risk-disturbance hypothesis predicts that animals exhibit risk-avoidance behaviours when exposed to human disturbance because they perceive the disturbance as a predatory threat. Aims.…
Behavioural Indicators of Intra- and Inter-Specific Competition: Sheep Co-Grazing with Guanaco in the Patagonian Steppe
TLDR
Investigation of behavioural changes of domestic sheep in Chilean Patagonia in response to herd size, food availability, and the presence of a wild competitor, the guanaco, suggested that the observed behavioural changes are more likely due to intraspecific competition rather than interspecific competition.
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References

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