Little seafood species are mud snail, razor clam, sea melon seeds, jumping fish, blood sucking worms and so on. 1, Bullacta exarata: The body is rectangular, the head plate is large and thick, and the mantle is underdeveloped. The lateral foot is developed, covering part of both sides of the shell. 2, scorpion: two shells, long and narrow in shape, egg-yellow outside and white inside. 3. Sea melon seeds: It is a small light-colored clam with a small and slightly triangular shell, which is thin and transparent.

Little seafood species are mud snail, razor clam, sea melon seeds, jumping fish, blood sucking worms and so on.

1, Bullacta exarata: The body is rectangular, the head plate is large and thick, and the mantle is underdeveloped. The lateral foot is developed, covering part of both sides of the shell.

2, scorpion: two shells, long and narrow in shape, egg-yellow outside and white inside.

3. Sea melon seeds: It is a small light-colored clam with a small and slightly triangular shell, which is thin and transparent.

4, jumping fish: the head is roughly flat, the eyes are convex, the mouth is wide, the taupe body is covered with spots, and there are suction cups in the abdomen.

5, blood stasis: the shell is heart-shaped, the two shells are thick and convex, the left and right are isomorphic, and the surface has ribs and grooves, such as tile ribs.