Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Jennifer Vonk"'
Publikováno v:
Animals, Vol 13, Iss 22, p 3526 (2023)
Humans are a constant in the lives of captive animals, but the effects of human–animal interactions vary. Research on the welfare impacts of human–animal interactions focus predominantly on mammals, whereas fish have been overlooked. To address t
Externí odkaz:
https://doaj.org/article/88331a0be6434e64aced9ebe078412ed
Publikováno v:
Journal of Zoological and Botanical Gardens, Vol 3, Iss 3, Pp 448-462 (2022)
Comparative researchers have heavily focused their studies of social cognition on species that live in large social groups, while neglecting other potential predictors of social cognition. African crested porcupines (Hystrix cristata) are relatively
Externí odkaz:
https://doaj.org/article/a3c4b2e711f84e7295a9367545308dc5
Autor:
Jennifer Vonk, Michael J. Beran
Publikováno v:
Animal Behavior and Cognition, Vol 9, Iss 3, Pp 257-260 (2022)
In the six years since assuming the role as co-editors of this journal, we have witnessed a substantial growth in the reputation and impact of the journal. During our tenure as co-editors in chief, Animal Behavior and Cognition became the first journ
Externí odkaz:
https://doaj.org/article/1fb0b36c2490439187f12e1970583be7
Publikováno v:
Human-Animal Interactions, Vol 2022 (2022)
Abstract The COVID-19 pandemic has introduced and exacerbated innumerable stressors for Americans. Pet ownership has been shown to help individuals cope with stress and loneliness. However, given the shorter life spans of most pets compared to humans
Externí odkaz:
https://doaj.org/article/847109c82acd4f758c1067f29808e172
Autor:
Laura M. Bernstein-Kurtycz, Diana C. Koester, Rebecca J. Snyder, Jennifer Vonk, Mark A. Willis, Kristen E. Lukas
Publikováno v:
Animal Behavior and Cognition, Vol 8, Iss 4, Pp 538-557 (2021)
In natural environments, bear behavior follows seasonal patterns but the zoo environment differs from the natural environment in several ways, including the presence of zoo visitors. Although typically difficult to disentangle, we were able to tease
Externí odkaz:
https://doaj.org/article/c0a541e9f1644dd7867df40efe47302d
Autor:
Jennifer Vonk
Publikováno v:
Animals, Vol 13, Iss 9, p 1554 (2023)
A preference scale for use by nonhuman animals would allow them to communicate their degree of liking for individual items rather than just relative preferences between pairs of items. It would also allow animals to report liking for images of object
Externí odkaz:
https://doaj.org/article/6a5255b2f0ee4be3b4c9bfcebf3ef3b1
Autor:
Jennifer Vonk
Publikováno v:
Animal Behavior and Cognition, Vol 7, Iss 3, Pp 264-269 (2020)
Povinelli (2000) published a series of careful studies probing chimpanzees’ understanding of physical causality in the book, “Folk Physics for Apes: The Chimpanzee’s theory of how the world works.” The studies and Povinelli’s conclusions re
Externí odkaz:
https://doaj.org/article/ee062bcd5d184037ab30e067275016e6
Autor:
Jennifer Vonk
Publikováno v:
Animal Behavior and Cognition, Vol 7, Iss 2, Pp 82-86 (2020)
In 1980, two groundbreaking articles were published by the team of Seyfarth, Cheney and Marler. In these papers, the question of whether vervet monkeys produced and encoded semantic information in their alarm calls set the stage for experimental expl
Externí odkaz:
https://doaj.org/article/b05682f8005f4e5c8ef01bc3f83c0b6f
Publikováno v:
Animals, Vol 12, Iss 9, p 1188 (2022)
We adapted the emotional Stroop task developed for primates to test whether gorillas would show response slowing for images of ‘negative’ compared to images of ‘positive’ items placed within previously reinforced borders. Three zoo-housed mal
Externí odkaz:
https://doaj.org/article/6a1c3a80b1a24d0281302f964c388f9e
A Food for All Seasons: Stability of Food Preferences in Gorillas across Testing Methods and Seasons
Publikováno v:
Animals, Vol 12, Iss 6, p 685 (2022)
Decisions about which foods to use during training and enrichment for captive animals may be based on invalid assumptions about individuals’ preferences. It is important to assess the stability of food preferences given that one-time preferences ar
Externí odkaz:
https://doaj.org/article/194c7a276d504597af7f0689c23ce3c0