Ophiacodon is an extint synapsid from the Early Permian of New Mexico.

AMPHIBIA • AMPHIBIAN • AMPHIBIOUS • ANIMAL THEMES • ANIMAL • ARTWORK • CARBONIFEROUS PERIOD • CARBONIFEROUS • CARNIVORE • COLOR IMAGE • COLOUR IMAGE • COPY SPACE • CREATURE • CUTOUT • DIGITALLY GENERATED IMAGE • EVOLUTION • EXTINCT • FULL LENGTH • FULL-LENGTH • HORIZONTAL • ILLUSTRATION • ILLUSTRATIONS • LATERAL VIEW • MORPHOLOGY • NATURAL HISTORY • NATURAL SCIENCES • NATURE STUDY • NO PEOPLE • ONE ANIMAL • OPHIACODON MIRUS • OPHIACODON • PALAEONTOLOGY • PALAEOZOOLOGY • PALEONTOLOGY • PALEOZOIC ERA • PALEOZOOLOGY • PELYCOSAUR • PERMIAN • PISCIVORE • PREHISTORIC ERA • PRIMEVAL • PRIMITIVE • PRIMORDIAL • REPTIL • REPTILE • REPTILES • REPTILIOMORPH • SCIENCE • SCIENCE: EVOLUTION • SIDE VIEW • SPECIES • SYNAPSID • TETRAPOD • VERTEBRATE • WHITE BACKGROUND • WILDLIFE • WITHOUT PEOPLE • ZOOLOGY