@MasriDaniela I really like seahorses. @suranimh That, but I was mostly referring to the legal and illegal trade of them for traditional medicinal purposes (China). China and a host of other countries are killing them off so much faster than they can reproduce. :(
For the fact that very little known about hippocampus marine fish or commonly call seahorse make them an endangered specie. One interesting info is that its the male seahorse the pregnant mother.