Nerodia sipedon
Nerodia sipedon
Biota | Animalia | Chordata | Vertebrata | Gnathostomata | Tetrapoda | Reptilia | Squamata | Serpentes | Alethinophidia | Colubridae | Natricinae | Nerodia | Nerodia sipedon
|  | Haeckel, 1874 |  | von Zittel, 1879 |  | Laurenti, 1768 | Oppel, 1811 | Linnaeus, 1758 | Nopcsa, 1923 | Oppel, 1811 |  | Baird & Girard, 1853 | (Linnaeus, 1758)