Male pregnancy is a rare phenomenon in the animal kingdom, with just three vertebrates exhibiting this behavior. The seahorse ...
Like seahorses and pipefish, male weedy seadragons brood their eggs and can carry between 250 and 300 at a time. Unlike seahorse males that carry the eggs within a pouch on the front of their ...
Unlike most species, it is the male seahorses who give birth. Female seahorses impregnate the males with their eggs, and 10-25 days later, the males spew out thousands of baby seahorses.