Wild skuas can follow human-given behavioural cues when objects resemble natural food

Animal Cognition - The capacity to follow human cues provides animals with information about the environment and can hence offer obvious adaptive benefits. Most studies carried out so far, however,...     

Sight or smell: which senses do scavenging raptors use to find food?

Animal Cognition - Raptors are usually considered to be mainly visually dependent, and the use of other sensory modalities has rarely been studied in these birds. Here, we investigated...