Assertion: water snake | /r/HasAspect | scent glands
Facets:
value: in their cloaca
type: LOCATION
value: near the base of their tails
type: LOCATION
Source sentences:
text: Water snakes also have scent glands near the base of their tails (in their cloaca) from which they can excrete an ill smelling musk in case they feel threatened.