Assertion: copperhead's prey | /r/HasProperty | warm-blooded
Facets:
Source sentences:
text: Like its close relative, the water moccasin, the copperhead is a member of the pit viper family and detects its warm-blooded prey by means of a heat-sensitive organ behind the nostril.
text: These pits help them locate endothermic prey ("warm-blooded" animals that produce body heat).
text: A snakes diet would have been warm-blooded mammals and they could see whether potential prey was warm or cold blooded.
text: They use these to detect their warm-blooded prey, even in total darkness.