Animal Cognition

Can competitive paradigms increase the validity of experiments on primate social cognition?

What do wild saiga antelopes tell us about the relative roles of the two brain hemispheres in social interactions?

Discrimination and categorization of photographs of natural objects by chimpanzees (Pan troglodytes)

Differences in performance on a reversal learning test and division of labor in honey bee colonies

Differences in gorilla nettle-feeding between captivity and the wild: local traditions, species typical behaviors or merely the result of nutritional deficiencies?

Cuttlefish (Sepia officinalis: Cephalopoda) hunting behavior and associative learning

Cues to food location that domestic dogs (Canis familiaris) of different ages do and do not use

Concurrent disjoint and reciprocal classification by Cebus apella in seriation tasks: evidence for hierarchical organization

Comparative and categorical spatial judgments in the monkey: ?high? and ?low?

Colour cues or spatial cues? Context-dependent preferences in the European greenfinch (Carduelis chloris)

Cleaner fish Labroides dimidiatus recognise familiar clients

Categorization of multidimensional geometrical figures by chickens ( Gallus gallus f. domestica): fit of basic assumptions from exemplar, feature and prototype theory