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