With some, like the zebra shark and whitespotted bamboo shark ... genetic testing once Yoko is the "suitable size" for a blood draw, likely in a few months. Barrick told NPR that the aquarium ...

This is what was determined to have happened when a female zebra shark at Chicago's Shedd Aquarium ... once Yoko is large enough for a blood draw and will determine whether parthenogenesis or ...

Once the shark is big enough for a blood draw, DNA analysis should provide answers in the next few months. If not parthenogenesis, it could have been born via delayed fertilization. In sharks ...

With some, like the zebra shark and whitespotted bamboo shark ... genetic testing once Yoko is the "suitable size" for a blood draw, likely in a few months. Barrick told NPR that the aquarium ...

told CNN that parthenogenesis has been witnessed in a number of shark species, including the zebra shark and whitespotted bamboo shark. It is also thought to have occurred in one species of ray.