Assertion: cottonmouth snake | /r/HasAspect | pit
Facets:
value: on the sides of its nose
type: LOCATION
value: like all pit vipers
type: OTHER
Source sentences:
text: Like all pit vipers, the Cottonmouth Snake has pits on the sides of its nose that sense body heat of warm blooded animals in the form of infrared light, therefore, its hunting ability is not impaired at night.