Seahorses are a kind of marine organisms, and their appearance is very strange. Although they are not like fish, and they are not named "fish", they belong to fish in terms of category, but their appearance is quite different from that of ordinary fish. When a seahorse is still in the water, it uses its tail to wrap itself around nearby plants. Seahorses have a strong ability to curl their tails, which can be used to entangle plants around them, such as the stems of seaweed.
Seahorses are different from other animals when they are at rest, and they are also special when they are active. As a fish, seahorses are also finned, they have dorsal fins, pectoral fins and other structures, seahorses can use them to move. Among them, the fins play a role in pushing their bodies forward. In the process of swimming, the posture of seahorses is also interesting, when their heads are upward, their bodies are standing in the water, slightly inclined. However, in general, their action speed is relatively slow, and the speed of activity can not be too fast. But this disadvantage does not affect the speed of hunting seahorses, they can still catch their prey very efficiently.
As mentioned above, seahorses belong to a kind of fish, they move through their fins, of which the dorsal fin can play a major role. In the process of observing them, their fins are not easy to observe. If we use high-speed photography to record the swimming process of seahorses, it is possible to observe their dorsal fins which swing very fast.
