1. How to distinguish between small squid and sea hare pictures.

2. How to distinguish the difference between small squid and sea hare.

3. Are sea rabbits small squids? What is the difference between sea rabbits and squids?

4. Are squid and nudibranch the same?

1. Different appearance: the squid has a conical body, pale color, with light brown spots, a large head, 10 tentacles in front, the fins at the tail end are triangular, and the body is slender and long. Tapered.

2. The two pairs of antennae on the head of the sea hare protrude like rabbit ears, and the body is smooth or has many protrusions.

3. The antennae have a clear division of labor. The front pair is slightly shorter and is responsible for touch, while the rear pair is slightly longer and is responsible for smell.

4. Different types: Squid: Squid, also known as soft fish and squid, is an animal of the phylum Cephalopoda, subclass Coeloid, subclass Ten Brachiales, order Squid, suborder Squid, although it is customarily called They are fish. In fact, they are not fish, but mollusks that live in the ocean.

5. Aplysia: Aplysia, also known as sea slug. Aplysia is not a rabbit, but a type of snail. It is a shellfish that lives in shallow seas and is the collective name for marine gastropods in the family Aplysia. , Sea slugs are hermaphroditic creatures, living on the seabed, with naked bodies, and the male and female reproductive pores are connected by an egg-sperm groove.

6. Different living habits: Squid often move in the middle and upper layers of shallow seas, and their vertical movement range can reach more than a hundred meters.

7. It feeds on krill, sardines, silver fish, small male fish, etc., and is itself a prey of ferocious fish.

8. The eggs mature in batches and are laid out in batches. The eggs are wrapped in glial ootheca. Each ootheca contains several to hundreds of eggs depending on the species. The amount of eggs laid in different species The difference is also huge, from a few hundred to tens of thousands.

9. Aplysia: Aplysia likes to live in an environment with clear sea water, smooth water and dense seaweed, and feeds on various seaweeds.

10. It has a very special ability to avoid enemies, that is, it turns into whatever color it eats.