Assertion: water snake's range | /r/HasProperty | limited to about 1,900 square miles
Facets:
value: in north-central texas
type: LOCATION
Source sentences:
text: The Brazos River water snake (Nerodia harteri) and the Concho water snake (Nerodia paucimaculata) are listed as Near Threatened because their respective ranges are limited to about 1,900 square miles (5,000 square kilometers) in north-central Texas.