Yes.

The real name of cuttlefish is Wuqi, also known as flower branch, cuttlefish or cuttlefish. It is an animal in the phylum Cephalopoda, order Sepia, in the phylum Mollusca. When a squid encounters a strong enemy, it will use "jet" as a method of escape and wait for an opportunity to leave, hence its names such as "squid" and "cuttlefish".

There are small pigment sacs in its skin that change color and size with changes in "emotion". Squids can leap out of the sea and have amazing aerial capabilities. Like squid and octopus, it is a marine mollusc, but none of the three are fish.

Living Habits

Squids like to live in deep water in the open sea. In the warm spring season every year, they swim from the deep sea to shallow inner bays to lay eggs. From April to June, they lay eggs that adhere to seaweed and other objects. Starting from late September, the larvae that hatched that year swim back to the south to overwinter.

It can prey on crustaceans, molluscs and other small animals during migration.

Predation characteristics: Because the stable structure of myoglobin is a necessary condition for squid to survive in the deep sea, squid are keen to eat crabs, fish, shellfish, and even king squids are not willing to fight to the death with sperm whales, just for this Competing for astaxanthin (ASTA in English) resources.

The above content refers to Baidu Encyclopedia-Squid