Heterodon nasicus, commonly known as the western hog-nosed snake or plains hognose snake, is a harmless colubrid species endemic to North America and northern Mexico. Three subspecies are currently recognized, including the nominotypical subspecies described here.
Read more about Heterodon Nasicus: Description, Interaction With Humans, Common Names, Geographic Range, Conservation Status, Behavior, Diet, Reproduction, Captivity, Subspecies, Taxonomy