Assertion: female boa constrictor | /r/CapableOf | give birth
Facets:
value: without mating to a male
type: MANNER
value: unlike pythons
type: OTHER
Source sentences:
text: Unlike pythons that lay eggs, a female boa constrictor gives birth to live young.
text: There have been recorded instances in the wild of female boa constrictors giving birth without mating to a male which is known as parthenogenesis.