The text below is the complete list for entries on this website.
| Aardonyx – Dinosaur, sauropodomorph. Abajudon – Therapsid, dicynodont. Abdalodon – Therapsid, cynodont. Abdarainurus – Dinosaur, titanosaur. Abditosaurus – Dinosaur, titanosaur. Abelisaurus – Dinosaur, abelisaur. Abrictosaurus – Dinosaur, heterodontosaurid. Abrosaurus – Dinosaur, sauropod. Abydosaurus – Dinosaur, sauropod. Abyssomedon – Dinosaur, procolophonomorph. Abyssosaurus – Plesiosaur. Acamptonectes – Marine reptile, ichthyosaur. Acanthodes – Fish, spiny shark. Acantholipan – Dinosaur, nodosaur. Acanthopholis – Dinosaur, nodosaurid. Acanthostega – Amphibian, temnospondyl. Achelousaurus – Dinosaur, ceratopsian. Acherontiscus – Amphibian. Acheroraptor – Dinosaur, dromaeosaur. Acheloma – Amphibian, temnospondyl. Acherontisuchus – Crocodile. Achillesaurus – Dinosaur, alvarezsaur. Achillobator – Dinosaur, dromaeosaur. Acinacodus – Mammal. Acinonyx pardinensis (Giant cheetah) – Mammal, cheetah. Acleistorhinus – Parareptile. Acostasaurus – Marine reptile, pliosaur. Acratophorus – Therapsid, dicynodont. Acristatherium – Mammal, eutherian. Acristavus – Dinosaur, hadrosaur. Acrocanthosaurus – Dinosaur, carcharodontosaur. Acrophyseter – Mammal, whale (predatory). Acrotholus – Dinosaur, pachycephalosaur. Acteosaurus – Aquatic reptile. Actinolepis – Fish, placoderm. Acuetzpalin – Ichthyosaur. Adamantinasuchus – Crocodylomorph, notosuchian. Adamantisaurus – Dinosaur, sauropod. Adapis – Mammal, primate. Adasaurus – Dinosaur, dromaeosaur. Adelobasileus – Mammaliamorph. Adelogyrinus – Amphibian. Adelolophus – Dinosaur, hadrosaur. Adelospondylus – Amphibian. Adelphailurus – Mammal, machairodont. Adeopapposaurus – Dinosaur, sauropodomorph. Adilophontes – Mammal, amphicyonid. Adinophis – Snake. Adocus – Turtle. Adratiklit – Dinosaur, stegosaur. Adriosaurus – Marine reptile. Adynomosaurus – Dinosaur, ornithopod. Aegirocassis – Anomalocaridid. Aegirosaurus – Marine reptile, ichthyosaur. Aegisuchus – Crocodile. Aegyptonycteris – Bat. Aegyptopithecus – Mammal, primate. Aegyptosaurus – Dinosaur, sauropod. Aelurodon – Mammal, canid (borophagine). Aelurognathus – Gorgonopsid. Aelurosaurus – Gorgonopsid. Aenigmastropheus – Protosaur. Aenocyon – Wolf. Aeolosaurus – Dinosaur, titanosaur. Aepyceros datoadeni – Mammal, impala. Aepyornis – Bird (elephant bird). Aepyornithomimus – Dinosaur, ornithomimosaur. Aerodactylus – Pterosaur. Aerosaurus – Dinosaur, pelycosaur?. Aerosteon – Dinosaur, megaraptoran. Aerotitan – Pterosaur, azhdarchid. Aetiocetus – Mammal, whale (predatory/baleen). Aetobarbakinoides – Aetosaur. Aetodactylus – Pterosaur, ornithocheirid. Aetosauroides – Aetosaur. Afrasia – Mammal, primate. Afrocyon – Mammal, amphicyonid. Afrodon – Mammal, eutherian. Afromimus – Dinosaur, abelisaur?. Afropithecus – Mammal, primate. Afrosmilus – Mammal, barbourofelid. Afrotapejara – Pterosaur. Afrovenator – Dinosaur, megalosaur. Agaresuchus – Crocodile. Agathaumas – Dinosaur, ceratopsian. Agilisaurus – Dinosaur. Agilodocodon – Mammaliaforme. Agnosphitys – Dinosauromorph? Agnotherium – Mammal, amphicyonid. Agorophius – Whale. Agriotherium – Mammal, bear. Aguascalientia – Mammal, camel. Agudotherium – Therapsid, cynodont. Agujaceratops – Dinosaur, ceratopsian. Agustinia – Dinosaur, sauropod. Ahshislepelta – Dinosaur, ankylosaur. Aigialosaurus – Marine reptile. Ainiktozoon – Crustacean. Ajkaceratops – Dinosaur, ceratopsian. Ajnabia – Dinosaur, hadrosaur. Akaimia – Fish, carpet shark. Akainacephalus – Dinosaur, ankylosaur. Akidolestes – Mammal. Alamitornis – Bird. Alamosaurus – Dinosaur, sauropod. Alanqa – Pterosaur, azhdarchid. Alaskacephale – Dinosaur, pachycephalosaur. Albadraco – Pterosaur. Albalophosaurus – Dinosaur, ceratopsian. Albertaceratops – Dinosaur, ceratopsian. Albertadromeus – Dinosaur, ornithopod. Albertavenator – Dinosaur, troodont. Albertonectes – Plesiosaur, elasmosaurid. Albertosaurus – Dinosaur, tyrannosaur. Albertosuchus – Crocodile. Albicetus – Whale. Albinykus – Dinosaur, alvarezsaur. Albionbatrachus – Frog. Alcione – Pterosaur. Alcovasaurus – Dinosaur, stegosaur. Aldabrachampsus – Crocodile. Alectrosaurus – Dinosaur, tyrannosaur. Aleodon – Therapsid, cynodont. Aleosteus – Fish, placoderm. Aletopelta – Dinosaur, ankylosaur. Aletrimyti – Amphibian, lepspondyl. Alexandronectes – Marine reptile, plesiosaur Alexeyisaurus – Marine reptile, elasmosaurid plesiosaur. Alienochelys – Turtle. Alierasaurus – Caseid. Alioramus – Dinosaur, tyrannosaur. Allenypterus – Fish. Allkaruen – Pterosaur. Allodaposuchus – Crocodile. Allonnia – Chancelloriid. Allopleuron – Turtle. Allosaurus – Dinosaur, allosaur. Almas – Dinosaur, troodont. Alnashetri – Dinosaur, alvarezsauroid. Alocodon – Dinosaur, ornithischiam. Aloposaurus – Gorgonopsid. Alphadon – Mammal. Alrausuchus – Therapsid, biarmosuchian. Altenglanerpeton – Amphibian. Altirhinus – Dinosaur, iguanodont/hadrosauroid. Altispinax – Dinosaur, theropod. Altmuehlopterus – pterosaur. Alvarezsaurus – Dinosaur. alvarezsaur. Alveusdectes – Diadectomorph. Alwalkeria – Dinosaur. Alxasaurus – Dinosaur, therizinosauroid. Amanzia – Dinosaur, sauropod. Amargasaurus – Dinosaur, sauropod. Amargatitanis – Dinosaur, titanosaur. Amazonsaurus – Dinosaur, sauropod. Ambopteryx – Dinosaur, scansoriopterygid. Ambulocetus – Mammal, whale ancestor. Amebelodon – Elephant, gomphothere. American zebra (Equus simplicidens) – Mammal, horse. Ampelosaurus – Dinosaur, sauropod. Amphekepubis – Marine reptile. Amphicoelias – Dinosaur, sauropod. Amphicyanis – Mammal, amphicyonid. Amphicyon – Mammal, amphicyonid (bear dog). Amplectobelua – Anomalocaridid. Amtocephale – Dinosaur, pachycephalosaur. Amurosaurus – Dinosaur, hadrosaur. Anabisetia – Dinosaur, ornithopod. Analong – Dinosaur, sauropod. Anancus – Mammal, elephant. Anarosaurus – Marine reptile – pachypleurosaur. Anasazisaurus – Dinosaur, hadrosaur. Anaschisma – Amphibian, temnospondyl. Anatosuchus – Crocodile. Ancalecetus – Whale. Anchiceratops – Dinosaur, ceratopsian. Anchiornis – Dinosaur, maniraptoran. Anchisaurus – Dinosaur. Anchitherium – Mammal, horse. Anconastes – Amphibian, temnospondyl. Ancylotherium – Mammal, chalicothere. Andalgalornis – Bird, phorusrhacid. Andesaurus – Dinosaur, sauropod. Andrewsarchus – Mammal. Andrewsiphius – Whale. Andrewsornis – Bird, phorusrhacid. Andrianavoay – Crocodile, thalattosuchian. Angelosaurus – Synapsid. Angistorhinus – Phytosaur. Angolachelys – Turtle. Angolasaurus – Marine reptile, mosasaur. Angolatitan – Dinosaur, sauropod. Anguanax – Pliosaur. Angulomastacator – Dinosaur, hadrosaurid. Angustinaripterus – Pterosaur, rhamphorhynchid. Anhanguera – Pterosaur, ornithocheirid. Anhuilong – Dinosaur, sauropod. Aniksosaurus – Dinosaur, coelurosaur. Animantarx – Dinosaur, nodosaur. Ankylorhiza – Dolphin. Ankylosaurus – Dinosaur, ankylosaur. Anningasaura – Plesiosaur. Anodontosaurus – Dinosaur, ankylosaur. Anomalipes – Dinosaur, oviraptosaur. Anomalocaris – Cambrian lifeform. Anomocephalus – Therapsid. Anomoiodon – Parareptile. Anoplosaurus – Dinosaur, nodosaurid. Anserimimus – Dinosaur, ornithomimosaur. Antarctanax – Archosauromorph. Antarctopelta – Dinosaur, nodosaur. Antarctosaurus – Dinosaur, sauropod. Antarctosuchus – Temnospondyl. Anteophthalmosuchus – Crocodylomorph. Anteosaurus – Therapsid. Antetonitrus – Dinosaur, sauropod. Anthodon – Pareiasaur. Anthracodromeus – Reptile. Anthracosaurus – Reptiliomorph. Anthracosuchus – Crocodile. Anurognathus – Pterosaur, anurognathid. Anzu – Oviraptosaur. Aorun – Dinosaur, coelurosaur. Apachesaurus – Temnospondyl. Apatomerus – Marine reptile, plesiosaur? Apatoraptor – Dinosaur, oviraptosaur. Apatorhamphus – Pterosaur. Apatosaurus – Dinosaur, sauropod. Aphrosaurus – Marine reptile, plesiosaur. Aplestosuchus – Crocodylomorph, notosuchian. Appalachiosaurus – Dinosaur, tyrannosaur. Apsaravis – Bird. Apsisaurus – Synapsid, varanopid. Apterodon – Mammal. creodont. Aptychodon – Marine reptile, plesiosaur. Aquila-bullockensis – Bird of prey. Aquilarhinus – Dinosaur, hadrosaurid. Aquilolamna – Fish, shark. Aquilops – Dinosaur, neoceratopsian. Arachana – Amphibian, temnospondyl. Arackar – Dinosaur, titanosaur. Araeoscelis – Reptile, diapsid. Aragosaurus – Dinosaur, sauropod. Aralazhdarcho – Pterosaur, azdarchid. Aralosaurus – Dinosaur, hadrosaur. Arambourgiania – Pterosaur, azhdarchid. Arandaspis – Fish. Araripedactylus – Pterosaur, pterodactyloid. Araripesaurus – Pterosaur, ornithocheirid. Araripesuchus – Crocodile. Aratasaurus – Dinosaur, coelurosaur. Archaeoceratops – Dinosaur, ceratopsian. Archaeodobenus – Mammal, pinniped, walrus. Archaeodontosaurus – Dinosaur, sauropod. Archaeoindris – Mammal, primate, sloth lemur. Archaeoistiodactylus – Pterosaur, istiodactylid. Archaeolemur – Primate, lemur. Archaeonectrus – Marine reptile, plesiosaur/pliosaur? Archaeopotamus – Mammal, hippopotamus. Archaeopteryx – Bird. Archaeornithoides – Dinosaur, troodont. Archaeornithomimus – Dinosaur, ornithomimosaur. Archaeosyodon – Therapsid, dinocephalin. Archaeotherium – Mammal, entelodont. Archaeothyris – Synapsid. Archaeovenator – Reptile, varanopid. Archaerhineura – Worm lizard. Archelon – Marine reptile, turtle. Archeopelta – Archosauriform, doswelliid. Archeria – Reptiliomorph. Archiasterella – Cambrian lifeform. Arcovenator – Dinosaur, abelisaur. Arcticodactylus – Pterosaur. Arctodus (Short faced bear) – Mammal, bear. Arctognathus – Gorgonopsid. Arctops – Gorgonopsid. Arcusaurus – Dinosaur, sauropodomorph. Arenysaurus – Dinosaur, hadrosaur. Arenysuchus – Crocodile. Arganaceras – Pareiasaur. Arganarhinus – Phytosaur. Argentavis – Bird, teratorn. Argentinadraco – Pterosaur. Argentinosaurus – Dinosaur, sauropod (titanosaur). Argyrosaurus – Dinosaur, sauropod. Arisierpeton – Synapsid, caseid. Aristonectes – Marine reptile, plesiosaur (elasmosaurid?). Aristosuchus – Dinosaur, theropod. Arizonasaurus – Rauisuchian. Arkansaurus – Dinosaur, ornithomimid. Arkharavia – Dinosaur, sauropoda. Armadillosuchus – Crocodile. Arminisaurus – Pliosaur. Armbruster’s Wolf – Mammal, wolf. Arrhinoceratops – Dinosaur, ceratopsian. Arrudatitan – Dinosaur, titanosaur. Arsinoitherium – Mammal, arsinoitheriid. Arthrolycosa – Spider. Arthropleura – Arthropod. Arthropterygius – Marine reptile, ichthyosaur. Arthurdactylus – Pterosaur, ornithocheirid. Artiocetus – Whale. Asfaltovenator – Dinosaur, allosaur. Ashleychelys – Turtle. Ashorocetus – Mammal, cetacean. Asiaceratops – Dinosaur, ceratopsian. Asiatosaurus – Dinosaur, sauropod. Asilisaurus – Dinosauromorph. Aspidorhynchus – Fish. Aspidosaurus – Temnospondyl. Asprosaurus – Lizard, varanoid. Asteriornis – Bird, Neornithe. Astrapotherium – Mammal. Astraspis – Fish. Astrodon – Dinosaur, sauropod. Astrohippus – Mammal, horse. Astrophocaudia – Dinosaur, sauropod. Asylosaurus – Dinosaur, sauropodomorph. Atacamatitan – Dinosaur, sauropod. Athabascasaurus – Marine reptile, ichthyosaur. Atlantochelys – Turtle, protostegid. Atlantosaurus – Dinosaur, sauropod. Atlas bear (Ursus-arctos-crowtheri) – Bear. Atlasaurus – Dinosaur, sauropod. Atlascopcosaurus – Dinosaur, ornithopod. Atolchelys – Turtle. Atopodentatus – Marine reptile. Atrociraptor – Dinosaur, theropod. Atsinganosaurus – Sauropod, titanosaur. Attenborosaurus – Marine reptile, plesiosaur. Attercopus – Arachnid, uraraneid. Attockicetus – Mammal, cetacean. Atychodracon – Pliosaur. Aublysodon – Dinosaur, tyrannosaur. Aucasaurus – Dinosaur, abelisaur. Augustaburiania – Tanystropheid. Augustasaurus – Marine reptile, pistosaurid. Augustynolophus – Dinosaur, hadrosaur. Aulophyseter – Mammal, whale (predatory). Auroraceratops – Dinosaur, neoceratopsian. Aurornis – Dinosaur/bird?. Auroroborealia – Ichthyosaur. Aussiedraco – Pterosaur, ornithocheirid. Australobarbarus – Dicynodont. Australodocus – Dinosaur, sauropod. Australosyodon – Therapsid, anteosaurid. Australotitan – Dinosaur, titanosaur. Australovenator – Dinosaur, allosaur. Austriadactylus – Pterosaur, campylognathoid. Austriadraco – Pterosaur. Austrocheirus – Dinosaur, theropod. Austroposeidon – Dinosaur, titanosaur. Austroptyctodus – Fish, placoderm. Austroraptor – Dinosaur, dromaeosaur. Austrosaurus – Dinosaur, sauropod (titanosaur). Avaceratops – Dinosaur, ceratopsian. Avalonnectes – Plesiosaur, rhomaleosaurid. Aviatyrannis – Dinosaur, tyrannosaur. Avimimus – Dinosaur, oviraptorid. Aviraptor – Bird, hawk. Avitabatrachus – Frog. Axelrodichthys – Fish, coelacanth. Axestemys – Turtle. Aymberedactylus – Pterosaur, tapejarid. Azendohsaurus – Archosauromorph. Azhdarcho – Pterosaur, azdarchid. |
