They found that female zebra sharks, after being separated from males, could switch to parthenogenetic reproduction. However, currently, the aquarium team can’t confirm whether Yoko was born via ...

At an aquarium in Louisiana, the arrival of a baby swell shark has caused a flurry of commotion, especially since no male sharks seem to have been involved. The shark pup was named Yoko and ...

With some, like the zebra shark and whitespotted bamboo ... contributing invaluable insights to the study of shark reproduction and conservation efforts," it added.