Eastern Hog-nosed Snake
Heterodon platirhinos
- H. platyrhinos – Bexar Co, TX – photo by Charles Campa
- H. platyrhinos – Brazos Co, TX – photo by Inna Kriger
- H. platyrhinos – Brazos Co, TX – photo by Toby Hibbits
- H. platyrhinos – Harris Co, TX – photo by Rocio Church
- H. platyrhinos – Hood Co, TX – photo by Mark Pyle
- H. platyrhinos – Hood Co, TX – photo by Mark Pyle
- H. platyrhinos Pose exposing left rear fang – Kendall Co, TX – photo by Saunders Drukker
- H. platyrhinos – Motley Co, TX – photo by Ben Stupavsky
- H. platyrhinos – Williamson Co, TX – photo by Chris Esau
- Map by Steve Bledsoe, SWCHR
DISTRIBUTION: In our region, Heterodon platyrhinos occurs in eastern, northeastern and southeastern Texas.
LEGAL STATUS: No Listings
MEANING OF SCIENTIFIC NAME: Heterodon platirhinos (Latreille – 1802)
Genus: Heterodon, Greek – heteros = different + odontos = tooth – ref. elarged posterior maxillary teeth
Species: platirhinos, Greek – plati = broad or flat + rhinos = nose — ref. flat enlarged rostral scale on moderately upturned snout
Ref. Ellen Beltz 2006









