Cercocebus Campbell's monkey Acoustic variability Animal Animals Laterality Newborn Female Evolution of language Age Factors Blattella germanica Cercocebus torquatus Species Specificity Recognition Psychology Animal behavior Audition Social network Syntax Morphology Dominance Methodology Maternal influence Cercopithecus Vocal exchange Hemispheric specialization Turn-taking Behavior Bioacoustics Latéralité manuelle New World monkeys Social Behavior Language Animal Communication Gestural communication Cetaceans Vocal repertoire Male Cercocebus torquatus torquatus Biological Evolution Flexibility Social laterality Bien-être Cognition Sound Spectrography Multifactoriality Discrimination Psychology Guenon French liaison Gesture Macaque Gestures Non-human primates Animal welfare Emotion Communication Social interaction A imperator Handedness Dolphins Language evolution Vocal flexibility Conversation Cercopithecus campbelli Communication vocale Vocal interactions Vocalization Emotions Ethology Nonhuman primate Vocal communication Auditory perception Play Langage Humans Evolution of communication Functional Laterality Hand preference Aging Brain asymmetry Sociolinguistic variation Peers Anax imperator Language origins Mammals Ethologie Language acquisition Semantic Auditory Perception Acoustics Evolution Attention Horses Primate Guenons Intentionality Alarm call Call combination Monkeys Primates Convergence