Simple and integrated detours
An analysis of immediate serial recall performance in a macaque
Decision making and visibility in cats ( Felis catus ) in a progressive elimination task
Horse ( Equus caballus ) whinnies
Conformism in the food processing techniques of white-faced capuchin monkeys ( Cebus capucinus )
Olfactory self-recognition in a cichlid fish
Recognition of a 3D snake model and its 2D photographic image by captive black tufted-ear marmosets ( Callithrix penicillata )
Horses ( Equus caballus ) select the greater of two quantities in small numerical contrasts
Domestic cats ( Felis catus ) do not show causal understanding in a string-pulling task
Learning, memorizing and apparent forgetting of chemical cues from new predators by Iberian green frog tadpoles
How great is great ape foresight?