Greater siren, Siren lacertina, three-toed amphiuma, Amphiuma tridactylum, olm, Proteus anguinus (vulnerable), axolotl, Ambystoma mexicanum (critically endangered), dwarf waterdog, Necturus punctatus, hellbender, Cryptobranchus alleganiensis, fire salamander, Salamandra salamandra, and newt, Pleurodelinae species. Lithograph from Lorenz Oken's Universal Natural History, Allgemeine Naturgeschichte fur alle Stande, Stuttgart, 1841.

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Size: 4017px × 5268px
Photo credit: © Florilegius / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -toed, alle, alleganiensis, allgemeine, ambystoma, amphiuma, anguinus, axolotl, critically, cryptobranchus, dwarf, endangered, fire, fur, greater, hellbender, history, lacertina, lithograph, lorenz, mexicanum, natural, naturgeschichte, necturus, newt, oken, olm, pleurodelinae, proteus, punctatus, salamander, salamandra, siren, species, stande, tridactylum, universal, vulnerable, waterdog