The video is believed to be the world’s first observation of leopard sharks mating in the wild. - Hugo Lassauce/UniSC/Aquarium des Lagons Endangered leopard sharks have been observed mating in the ...

Add Yahoo as a preferred source to see more of our stories on Google. Leopard sharks remain endangered due to environmental degradation and overfishing. Also known as a zebra shark, the leopard shark ...

Australian researcher Dr. Hugo Lassauce caught a rare moment between three endangered leopard sharks. The University of the Sunshine Coast (UniSC) marine biologist documented footage of two male ...

ERIE, Pa. (AP) – A male leopard has killed a female leopard after workers at a Pennsylvania zoo put them together in an off-exhibit area in hopes they would mate ...

(CNN) — Endangered leopard sharks have been observed mating in the wild for the first time, with scientists witnessing a “threesome” involving two males and a female. The encounter was filmed by Hugo ...