Assertion: female echidna | /r/CapableOf | mate with up to 11 males
Facets:
value: in heat
type: LOCATION
Source sentences:
text: A female echidna in heat could mate with up to 11 males one after another, and these unusual mammals can also mate underground.
text: In fact, when in heat, a female echidna could mate with up to 11 males one after another.