Is there more than the male seahorses that lay eggs?

That's a great question! It's true that male seahorses are the ones who carry and give birth to the eggs, but there are other species that exhibit similar behaviors, though not exactly the same.

Here are a few examples:

* Pipefish: Close relatives of seahorses, pipefish also have males that carry the eggs in a pouch on their belly. They can carry hundreds of eggs at a time.

* Seadragons: These beautiful fish, also related to seahorses, also have male brood pouches.

* Some species of frogfish: Some frogfish species have a specialized area on their bellies where the females deposit their eggs, and the males fertilize and guard them.

While these examples showcase a similar pattern of male parental care, the specific process and the location where the eggs are kept can vary.

It's fascinating to see how different species have evolved unique ways of carrying and raising their offspring!