Zobrazeno 1 - 3
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pro vyhledávání: '"Jennifer Vonk"'
Publikováno v:
Journal of Zoological and Botanical Gardens; Volume 3; Issue 3; Pages: 448-462
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
A Food for All Seasons: Stability of Food Preferences in Gorillas across Testing Methods and Seasons
Publikováno v:
Animals; Volume 12; Issue 6; Pages: 685
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
Publikováno v:
Behavioral Sciences; Volume 7; Issue 3; Pages: 51
Behavioral Sciences
Behavioral Sciences, Vol 7, Iss 3, p 51 (2017)
Behavioral Sciences
Behavioral Sciences, Vol 7, Iss 3, p 51 (2017)
Cognitive bias tests are frequently used to assess affective state in nonhumans. We adapted the ambiguous-cue paradigm to assess affective states and to compare learning of reward associations in two distantly related species, an American black bear