Not your average baby shark: An aquarium welcomes a pup from an all-female tankA female swell shark, named Yoko, was born in a tank without male sharks, raising questions about how this occurred.
Mystery of 'virgin' shark: Baby is born in an all-female tankA swell shark named Yoko was born through parthenogenesis in an all-female tank at a Louisiana aquarium.
Not your average baby shark: An aquarium welcomes a pup from an all-female tankA female swell shark, named Yoko, was born in a tank without male sharks, raising questions about how this occurred.
Mystery of 'virgin' shark: Baby is born in an all-female tankA swell shark named Yoko was born through parthenogenesis in an all-female tank at a Louisiana aquarium.