Assertion: parthenogenesis | /r/AtLocation | shark
Facets:
value: least twice
type: TEMPORAL
Source sentences:
text: Such virgin births have also been seen in sharks at least twice; in birds such as chickens and turkeys; and in snakes such as pit vipers and boa constrictors.
text: Such virgin births have also been seen in sharks, in birds such as chickens and turkeys, and in snakes such as pit vipers and boa constrictors.
text: Virgin births have been seen in sharks, which are related to sawfish, but only in captive sharks.