Assertion: monotreme | /r/HasAspect | cloaca
Facets:
value: typically
type: DEGREE
value: as in birds
type: OTHER
Source sentences:
text: Unlike higher mammals with separate reproductive and excretory systems, monotremes have a cloaca, with only one external opening for excretion and reproduction, as in birds and reptiles.
text: (Typically, egg-laying mammals, birds, and reptiles have cloacas, but not placental mammals.)