Tiktaalik is an extinct lobe-finned fish from the Late Devonian of Canada.

AMPHIBIA • AMPHIBIAN • AMPHIBIOUS • ANIMAL BODY • ANIMAL THEMES • ANIMAL • ANIMALS IN THE WILD • AQUATIC • ARTWORK • CARNIVORE • CAUDAL FINS • COLOR IMAGE • COLOUR IMAGE • CRAWLING • CREATURE • DAY • DEVONIAN • DIGITAL COMPOSITE • DIGITALLY GENERATED IMAGE • EVOLUTION • EXTINCT • FIN • FISH SCALES • FISH • FULL LENGTH • HORIZONTAL • ILLUSTRATION • LAKE • LATERAL VIEW • LOBE-FINNED FISH • MIXED MEDIA • MORPHOLOGY • NATURAL HISTORY • NATURAL SCIENCES • NATURE STUDY • NO PEOPLE • ONE ANIMAL • OSTEICHTHY • OSTEICHTHYES • OUTDOOR • OUTDOORS • OUTSIDE • PALAEONTOLOGY • PALAEOZOOLOGY • PALEOBIOLOGY • PALEOICHTHYOLOGY • PALEONTOLOGY • PALEOZOIC ERA • PALEOZOOLOGY • PAST • PELVIC FINS • POND • PREHISTORIC ERA • PRIMEVAL • PRIMITIVE • PRIMORDIAL • SAND • SARCOPTERYGII • SCIENCE • SCIENCE: EVOLUTION • SEA LIFE • SHORE • SHORELINE • SIDE VIEW • SPECIES • TETRAPODOMORPH • TIKTAALIK ROSEAE • TIKTAALIK • UGLINESS • VERTEBRATE • WATER'S EDGE • WILDERNESS • WILDLIFE • WITHOUT PEOPLE • ZOOLOGY