Tropeognathus mesembrinus, a large pterosaur from the Late Cretaceous Period.

ANIMAL HEAD • ANIMAL MOUTH • ANIMAL TEETH • ANIMAL THEMES • ANIMAL • ARTWORK • BEAK • BIRD • BIRD: BIRDS OF PREY • BIRDS OF PREY • BIZARRE • BLUE SKY • BLUE-SKY • COLOR IMAGE • COLOUR IMAGE • CREATURE • CRETACEOUS • DAY • DIGITALLY GENERATED IMAGE • DINOSAUR • DINOSAURS • EVOLUTION • EXISTENCE • EXTINCT • FIERCE • FLEET • FLYING • FORT • FULL LENGTH • FULL-LENGTH • HORIZONTAL • ILLUSTRATION TECHNIQUE • ILLUSTRATION • ILLUSTRATIONS • LARGE • LATERAL VIEW • MARINE • MESOZOIC ERA • MOTION • MOUTH OPEN • NATURAL HISTORY • NATURAL SCIENCES • NATURE STUDY • NAVY • NO PEOPLE • OCEAN • ON THE MOVE • ONE ANIMAL • OPEN MOUTH • OPEN-MOUTHED • ORNITHOCHEIRID • OUTDOOR • OUTDOORS • OUTSIDE • PALAEONTOLOGY • PALAEOZOOLOGY • PALEOART • PALEONTOLOGY • PALEOZOOLOGY • PAST • PISCIVORE • PREHISTORIC ERA • PRIMEVAL • PRIMITIVE • PRIMORDIAL • PTERODACTYL • PTEROSAUR • RUGGED • SCAVENGER • SCIENCE • SCIENCE: EVOLUTION • SEA • SEAS • SHARP • SIDE VIEW • SKY BLUE • SKY • SNOUT • SPECIES • SPREAD WINGS • STRONG • TOUGHNESS • TROPEOGNATHUS MESEMBRINUS • TROPEOGNATHUS • UGLINESS • WATER • WILDLIFE • WING • WINGSPAN • WITHOUT PEOPLE • ZOOLOGY