The Male Seahorse use pouches for birth but some species give premature birth from their mouth. Mouth brooding keep their eggs in their mouth to protect them from the other killing species.

submitted by Carole Cilia for the PondNet Spawn Survey, was soon followed by sightings in Cornwall and Devon. Frogspawn are jelly-like frog eggs that appear at the edges of ponds and streams ...

In the spring, female frogs lay thousands of eggs in pools or streams. Little black dots in clear jelly balls called frog spawn. The black dots eat the jelly and grow. Soon they'll be tiny black ...