Seahorses are a kind of fish that live in the ocean. Because their heads are more like the heads of horses and they live in the ocean, they are named "seahorses.". Usually we may see real seahorses in aquariums, and in the process of observing them, we will find that the lowest part of their body is like legs. However, this is not what we usually mean by legs, which are different from human legs and most other animal legs. Because this structure can be said to be their spine, but only after the bending of the part, not legs. This part of the spine can play a role in the life of the hippocampus, such as hooking things and so on.
Although seahorses are technically legless, they are free to move like other animals. Unlike animals that use legs to move, seahorses use fins to move, because they belong to fish themselves. In particular, their dorsal fin plays a major role in their swimming process, when the dorsal fin will always be in a high-speed state.
The body structure of the seahorse is quite special. For example, as described above, they do not have legs. They move through their fins. In addition, from their digestive organs, they do not have the digestive organ of the stomach. However, this is not to say that they can not effectively digest food, the fact that Shanghai horses also have their own unique digestive system, after eating, the digestive system will also play a role, and efficiently absorb nutrients, while excreting waste products from the body.
