Zobrazeno 1 - 10
of 235
pro vyhledávání: '"S. P. Henzi"'
Autor:
Christopher Young, Tyler R. Bonnell, Leslie R. Brown, Marcus J. Dostie, Andre Ganswindt, Stefan Kienzle, Richard McFarland, S. Peter Henzi, Louise Barrett
Publikováno v:
Royal Society Open Science, Vol 6, Iss 11 (2019)
As the effects of global climate change become more apparent, animal species will become increasingly affected by extreme climate and its effect on the environment. There is a pressing need to understand animal physiological and behavioural responses
Externí odkaz:
https://doaj.org/article/ea3d14ad895449f1a896e45d19893659
Publikováno v:
Royal Society Open Science, Vol 4, Iss 7 (2017)
In mobile social groups, influence patterns driving group movement can vary between democratic and despotic. The arrival at any single pattern of influence is thought to be underpinned by both environmental factors and group composition. To identify
Externí odkaz:
https://doaj.org/article/7a2ad7233a6a4e11b7de612a2d633b87
Publikováno v:
Animal Behavior and Cognition, Vol 1, Iss 2, Pp 128-143 (2014)
During play fighting, animals make a variety of movements, some of which seem unrelated to the ongoing actions of the partner. Among such movements are the jumps and rotations reported in many species of Old World monkeys. In the present study, video
Externí odkaz:
https://doaj.org/article/a2ed7294826842569f1df4e2da7672b2
Autor:
Graham Pasternak, Leslie R. Brown, Stefan Kienzle, Andrea Fuller, Louise Barrett, S. Peter Henzi
Publikováno v:
Koedoe: African Protected Area Conservation and Science, Vol 55, Iss 1, Pp e1-e9 (2013)
Narrow riparian woodlands along non-perennial streams have made it possible for vervet monkeys to penetrate the semi-arid karoo ecosystem of South Africa, whilst artificial water points have more recently allowed these populations to colonize much mo
Externí odkaz:
https://doaj.org/article/7b5f7f0296474ec6ac17e55a4a66aaa1
Ontogenetic scaling of fore- and hind limb posture in wild chacma baboons (Papio hamadryas ursinus).
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e71020 (2013)
Large-scale interspecific studies of mammals ranging between 0.04-280 kg have shown that larger animals walk with more extended limb joints. Within a taxon or clade, however, the relationship between body size and joint posture is less straightforwar
Externí odkaz:
https://doaj.org/article/a698cd3272264906a5a4e19090e9e0c5
Publikováno v:
South African Journal of Science, Vol 105, Iss 11/12 (2010)
Previous studies on facial recognition have considered widely separated populations, both geographically and culturally, making it hard to disentangle effects of familiarity with an ability to identify ethnic groups per se.We used data from a highly
Externí odkaz:
https://doaj.org/article/38e129acca474031ae69cd7b13587c04
Publikováno v:
PLoS ONE, Vol 2, Iss 7, p e640 (2007)
Three adaptive hypotheses have been proposed to explain the link between the human leucocyte antigen (hla) genes, health measures and facial attractiveness: inbreeding avoidance, heterozygote advantage and frequency-dependent selection. This paper re
Externí odkaz:
https://doaj.org/article/aa43b37102174b1c82b1943d098b8be5
Autor:
Christopher Young, Robyn S. Hetem, Louise Barrett, Shane K. Maloney, Duncan Mitchell, Richard McFarland, S. P. Henzi, Andrea Fuller
Publikováno v:
Journal of Zoology. 302:193-200
While most primates are tropical animals, a number of species experience markedly cold winters. In a high latitude arid environment, wild female vervet monkeys (Chlorocebus pygerythrus) that are socially integrated experience reduced cold stress. Her
Publikováno v:
Journal of Montessori Research, Vol 5, Iss 2 (2019)
The purpose of this study was to understand typically developing children’s repetitive behavior in a free-play, daycare setting. By studying repetition in a non-Montessori setting, we tested the assumption that repetition is a characteristic behavi
Autor:
Duncan Mitchell, Shane K. Maloney, Anuradha Wanigaratne, S. P. Henzi, Andrea Fuller, Richard McFarland, E. Coetzee, Robyn S. Hetem, Louise Barrett
Publikováno v:
American Journal of Primatology. 78:456-461
A strong case has been made that the primary function of grooming is hygienic. Nevertheless, its persistence in the absence of hygienic demand, and its obvious tactical importance to members of primate groups, underpins the view that grooming has bec