Pan troglodytesApe DiseasesPan paniscusGorilla gorillaTool Use BehaviorGesturesPongo pygmaeusAnimals, ZooHominidaePrimate DiseasesFunctional LateralityColobusAfrica, CentralYawningCebusPrimatesAmoebozoaSpecies SpecificitySimian T-lymphotropic virus 1Simian foamy virusCameroonCommunication Methods, TotalAnimals, WildPhylogenyAnimal CommunicationBehavior, AnimalDeltaretrovirus InfectionsChoice BehaviorBiological EvolutionSocial BehaviorSequence Analysis, DNAFeeding BehaviorEvolution, MolecularMolecular Sequence DataReference StandardsGenetic VariationSimian immunodeficiency virusMacaca mulattaVocalization, AnimalDominance, CerebralSex CharacteristicsReference ValuesPsychomotor PerformanceTask Performance and Analysis