Ключевые слова: animal, bat, biodiversity, black, brown, cave, caving, climb, close, closeup, colony, conservation, dark, darkness, deep, detail, down, dracula, ear, ecosystem, flight, greater, habitat, hanging, hibernate, interior, little, mammal, mouse, mouseeared, mouth, myotis, nature, nocturnal, over, protection, rock, scary, science, sleeping, speleology, stone, underground, vampire, wall, wild, wilderness, wildlife, wing, winged,