Mumby box procedure was evidence for what?

Ibotenic acid lesions to the hippocampus resulted in what difference in the mumby box procedure?

Concept, Category, and Category member

Can non-human animals form concepts?

Other animals which have learnt concepts?

E.g. Alex the parrot demonstrated what?

Object Permanence

Object permanence in animals

Location of Objects

Transitive Inferencial Reasoning

Gillan testing transitive inferential reasoning in chimps 1st phase

Gillan testing transitive inferential reasoning in chimps 2nd phase

Transitive Inferential Reasoning also present in other animals

Transitive Inferential Reasoning in pratice with chimps?