4 years alone: Female Zebra shark has babies without male partner

Zebra shark has babies without male
A female zebra shark (Stegostoma fasciatum) in Australia has learned to live, and reproduce, without a male counterpart. The shark, which lives in an aquarium, is one of only 3 animals documented that once reproduced sexually – she had a male partner for around 13 years – and then switched to reproducing asexually. Now scientists are wondering if this phenomenon is more common than we thought.  ...  View More
January 18, 2017 Joshua