Assertion: american copperhead | /r/HasProperty | agkistrodon contortrix
Facets:
Source sentences:
text: Water moccasins (cottonmouths), radiated rat snakes, Australian copperheads and sharp-nosed pit vipers are all sometimes called copperheads, but these are different species from the North American copperhead (Agkistrodon contortrix).
text: The American Copperhead (Agkistrodon contortrix)
text: The American copperhead (Agkistrodon contortrix) is part of the Viperidae family of snakes, commonly known as vipers.
text: The snake that bit Rachel Myrick is a North American copperhead, Agkistrodon contortrix, a type of pit viper.
text: The snake that bit Rachel Myrick is a North American copperhead, Agkistrodon contortrix, a type of pit viper.