Zobrazeno 1 - 10
of 250
pro vyhledávání: '"Charles T, Snowdon"'
Autor:
Charles T. Snowdon
Publikováno v:
Animal Behavior and Cognition, Vol 7, Iss 2, Pp 87-94 (2020)
I review the historical context in which the vervet alarm call papers first appeared, showing that animal behavior researchers at the time were studying a wide array of cognitive abilities in primate communication. I then review how the initial study
Externí odkaz:
https://doaj.org/article/82fe3d0a60ea41c59b7b66d60b03680e
Autor:
Charles T. Snowdon
Publikováno v:
Animals, Vol 11, Iss 9, p 2670 (2021)
Playing music or natural sounds to animals in human care is thought to have beneficial effects. An analysis of published papers on the use of human-based music with animals demonstrates a variety of different results even within the same species. The
Externí odkaz:
https://doaj.org/article/aa8c89d4ffab4a87b32a86926db54086
Publikováno v:
Veterinary Pathology. 59:358-370
In a retrospective study of a western pygmy marmoset ( Cebuella pygmaea) colony, postmortem examination of 1/8 juvenile and 29/47 adult animals identified vascular, cardiac, and renal lesions consistent with systemic hypertension. This included frequ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2851b5b0cdfda04c995fc8c73886a17
https://doi.org/10.1177/03009858211052664
https://doi.org/10.1177/03009858211052664
Publikováno v:
Advances in neurobiology. 27
Direct care of offspring by the father (sire) is relatively rare in primates. Besides humans, there are a number of species where the male is essential for the survival of offspring: marmosets, tamarins, titis and owl monkeys, some lemurs, and siaman
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::669c7ebac4141850daa1351618801584
https://pubmed.ncbi.nlm.nih.gov/36169817
https://pubmed.ncbi.nlm.nih.gov/36169817
Publikováno v:
Advances in Neurobiology ISBN: 9783030977610
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4243c45da9e73f7c349950d4824d7b27
https://doi.org/10.1007/978-3-030-97762-7_7
https://doi.org/10.1007/978-3-030-97762-7_7
Autor:
Toni E, Ziegler, Suzette D, Tardif, Corinna N, Ross, Charles T, Snowdon, Amita, Kapoor, Julienne N, Rutherford
Publikováno v:
General and Comparative Endocrinology. 333:114195
The luteal-placental shift is an important milestone of mammalian pregnancy signifying when endocrine control of pregnancy shifts from the corpus luteum of the ovary to the placenta. The corpus luteum is maintained by chorionic gonadotropin (CG). Upo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef68104455484c628a95a1df1527c3a1
https://doi.org/10.1016/j.ygcen.2022.114195
https://doi.org/10.1016/j.ygcen.2022.114195
Autor:
Charles T. Snowdon
Publikováno v:
Animals, Vol 8, Iss 7, p 126 (2018)
Communication among nonhuman animals is often presented as rigid and inflexible, reflecting emotional states rather than having any cognitive basis. Using the world’s smallest monkey, the pygmy marmoset (Cebuella pygmaea), with the smallest absolut
Externí odkaz:
https://doaj.org/article/ce6d010908cd4abbadc355b018d932b2
Autor:
Charles T Snowdon, Toni E Ziegler
Publikováno v:
PLoS ONE, Vol 10, Iss 3, p e0120650 (2015)
Prolactin is associated with both maternal and paternal care and appears important in developing a bond between parent and infant. In contrast with oxytocin, another hormone important in infant care, there is scant information on the role of prolacti
Externí odkaz:
https://doaj.org/article/959acd00588540629a4346ccd1f6111f
Autor:
Anne Savage, Rosamira R. Guillen, Luis H. Soto, German Emeris, Felix S. Medina, Charles T. Snowdon
Publikováno v:
American Journal of Primatology. 83
Studies of cooperative breeding species have suggested that helpers are needed for infant survival and that helpers gain skills to successfully raise their own offspring. Studies of callitrichids in managed care and early field studies suggested that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3ed47ee198d422e0966fa6e8a8137f5
https://doi.org/10.1002/ajp.23262
https://doi.org/10.1002/ajp.23262
Autor:
Charles T. Snowdon
Publikováno v:
Journal of comparative psychology (Washington, D.C. : 1983). 135(1)
The Journal of Comparative Psychology, the oldest continuously published journal on animal behavior, has reached its centennial year. I examined each article published in the Journal over the past 100 years to document the changing roles of women and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ddcb9d06ba2e0052116fe905f296c51
https://pubmed.ncbi.nlm.nih.gov/33555902
https://pubmed.ncbi.nlm.nih.gov/33555902