Snakes

Oxyrhopus petola

Pantherophis bairdi

Oreocryptophis porphyraceus laticinctus

Oreocryptophis porphyraceus porphyraceus

Oreocryptophis porphyraceus pulchra

Oreocryptophis porphyraceus vaillanti

Oreocryptophis porphyraceus kawakamii

Oocatochus rufodorsatus

Opheodrys aestivus aestivus

Opheodrys aestivus carinatus

Opheodrys vernalis

Oreocryptophis porphyraceus coxi

Nerodia sipedon sipedon

Nerodia taxispilota

Oligodon booliati

Oligodon octolineatus

Oligodon purpurascens

Nerodia rhombifer

Nerodia rhombifera

Nerodia sipedon

Nerodia sipedon insularum

Nerodia sipedon pleuralis

Natrix tesselata

Natrix tessellata