Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Linda Van Elsacker"'
Publikováno v:
In Animal Reproduction Science 2003 79(1):33-43
Publikováno v:
Journal of ethology
Reproductive effort (RE) is defined as the investment in any current reproductive act. In male ungulates, variation in RE can be explained by differences in age, dominance, phase in the breeding season and number of oestrus females simultaneously pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71ceaa3360cdc6c52f6a94956f822383
https://doi.org/10.1007/s10164-010-0256-7
https://doi.org/10.1007/s10164-010-0256-7
Publikováno v:
International journal of primatology
Bonobos have a reputation as a female-dominated and egalitarian species. We examined the 2 aspects of dominance in 6 captive bonobo groups. Females do not consistently evoke submission from all males in all contexts. Though females occupy the highest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb3df887d6803b496239916363564648
https://doi.org/10.1007/s10764-007-9186-9
https://doi.org/10.1007/s10764-007-9186-9
Publikováno v:
American journal of physical anthropology
This paper gives a detailed analysis of bipedal walking in the white-handed gibbon, based on collected pressure and force data. These data were obtained from four gibbons in the Wild Animal Park, Planckendael, Belgium, by using a walkway with inte- g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f47d83cc3aa40ea4bfd47e718e2757a0
https://doi.org/10.1002/ajpa.20158
https://doi.org/10.1002/ajpa.20158
Autor:
Maria Emília Yamamoto, Alison M. Behie, Fabíola da Silva Albuquerque, Maria de Fátima Arruda, Mary S. M. Pavelka, Linda Van Elsacker, Ana Claudia Sales da Rocha Albuquerque, Michael Heistermann, Carla B. Possamai, Karen B. Strier, Marcel Eens, Sérgio Lucena Mendes, Robert J. Young, Regiane C.R. de Oliveira, Sharon T. Pochron, Adinda Sannen, Patricia C. Wright, Maria Bernardete Cordeiro de Sousa, A. L. C. Araujo
Publikováno v:
Folia Primatologica. 76:45-66
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7952a74ffd72fc9946b403936f3f2d6b
https://doi.org/10.1159/000082455
https://doi.org/10.1159/000082455
Publikováno v:
International journal of primatology
We investigated intra- and interspecific differences in life history and reproductive parameters in bonobos ( Pan paniscus) and chimpanzees ( Pan troglodytes). We compare the parameters of wild and captive females in order to shed light on the influe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c031a9e73ef69b5e138a853ea0e9f5ff
https://doi.org/10.1007/s10764-005-0723-0
https://doi.org/10.1007/s10764-005-0723-0
Publikováno v:
American Journal of Primatology, 65(3), 255. American Society of Primatologists
American journal of primatology
American journal of primatology
It has been suggested that peering behavior in bonobos is a formal signal acknowledging social dominance status. We investigated whether peering meets the published criteria for a formal signal of subordination in five captive groups of bonobos. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bb6efd1ff35ea60ded0e0ee2584d963
https://doi.org/10.1002/ajp.20113
https://doi.org/10.1002/ajp.20113
Publikováno v:
Journal of tropical ecology
Interactions among fleshy fruits and frugivore assemblages are presented from a 1-y study in the littoral forest of Sainte Luce, south-eastern Madagascar. This community-level approach allowed us to determine food selection by all consumer species an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::311bf81256994d0ca7c4ade401b032d9
https://doi.org/10.1017/s0266467404001853
https://doi.org/10.1017/s0266467404001853
Publikováno v:
Primates
The correlation between testosterone (T) and dominance rank may vary among species, and is expected to become stronger as the importance of aggressive competition for rank increases. However, it may also vary among social situations within a species,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8954b263b99cffd655dcb7fd082c2b62
https://doi.org/10.1007/s10329-003-0066-4
https://doi.org/10.1007/s10329-003-0066-4
Publikováno v:
Folia primatologica
The aim of this paper is twofold. Firstly, we investigate whether contact times, as recorded by pedobarographic systems during quadrupedal and bipedal walking of bonobos, can be used to reliably calculate actual velocities, by applying formulae based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a3f406477b4a05b754c00840142b65a
https://doi.org/10.1159/000078938
https://doi.org/10.1159/000078938