Ключевые слова: adult, africa, animals, apes, bonobo, bonobos, chimp, chimpanzee, congo, cute, democratic republic of congo, endangered, endemic, face, fauna, forest, great ape, happy, hominids, jungle, lake, mammal, monkey, natural habitat, nature, pan, paniscus, panpaniscus, pond, population, portrait, primate, primatology, pygmy, pygmy chimpanzee, rain forest, rainforest, rare, red book, republic, river, simia, species, water, wild, wild forest, wilderness, wildlife, wood, zaire,