Mononykus dinosaur eating a lizard gecko.

ALVAREZSAURID • ANIMAL BEHAVIOR • ANIMAL MOUTH • ANIMAL THEMES • ANIMAL • ANIMALS HUNTING • ANIMALS IN THE WILD • APEX PREDATOR • ARTWORK • ATTACK • BEAK • BIPED • BIRD • BIRD: BIRDS OF PREY • BIRDS OF PREY • BITING • CARNIVORE • CARRYING IN MOUTH • CATCHING • COLOR IMAGE • COLOUR IMAGE • CREATURE • CRETACEOUS • DANGER • DAY • DESERT • DIGITALLY GENERATED IMAGE • DINOSAUR • DINOSAURS • EATING • EVOLUTION • EXTINCT • FLIGHTLESS BIRDS • FOOD CHAIN • FOOD • FULL LENGTH • FULL-LENGTH • GECKO • HORIZONTAL • HUNGRY • ILLUSTRATION • ILLUSTRATIONS • JAW • KILL • KILLING • KILLS • LATERAL VIEW • LIZARD • MENACE • MESOZOIC ERA • MONONYCHUS OLECRANUS • MONONYKUS • MOUTH OPEN • NABBING • NATURAL HISTORY • NATURAL SCIENCES • NATURE STUDY • NATURE • NO PEOPLE • ONE ANIMAL • OPEN MOUTH • OPEN-MOUTHED • OUTDOOR • OUTDOORS • OUTSIDE • PALAEONTOLOGY • PALAEOZOOLOGY • PALEONTOLOGY • PALEOZOOLOGY • PAST • PERIL • PREDATOR • PREHISTORIC ERA • PREY • PRIMITIVE • PRIMORDIAL • RAPTOR • REPTIL • REPTILE • REPTILES • SAUROPSID • SCIENCE • SCIENCE: EVOLUTION • SIDE VIEW • SMALL • SPECIES • THEROPOD • THREAT • TINY • VERTEBRATE • VICIOUS • WILDERNESS • WILDLIFE • WITHOUT PEOPLE • ZOOLOGY