Article 2952T Leopard shark makes world-first switch from sexual to asexual reproduction

Leopard shark makes world-first switch from sexual to asexual reproduction

by
Calla Wahlquist
from on (#2952T)

Leonie the shark astounds researchers by producing live hatchlings after being separated from her mate in 2012

A leopard shark in an Australian aquarium has reproduced asexually after being separated from her mate.

It is the first reported case of a shark switching from sexual to asexual or parthenogenetic reproduction and only the third reported case among all vertebrate species.

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