espèce (1) recherche (1) lumière (1) champ (1) évolution (1) abords (agglomération) (1) Testing (1) Communication (1) Comparative studies (1) Commerce (1) Testing (1) Streets (1) Species (1) Social perception (1) Social learning (1) Research (1) Primates (1) Monkeys (1) Light (1) Evolution (1) Cooperation (1) Comprehension (1) Comparative studies (1) Communication (1) Commerce (1) Cognition (1) Cercopithecus aethiops (1) Business (1) Attention (1) Apes (1)