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Cephalopods: Facts about octopus, squid, nautilus, etc.

Cephalopods are members of a class of marine animals, including: octopus, Squid, squid, nautilus.Over 800 species (and) in this group New species are still being discovered), according to CephBase It is listed in the Encyclopedia of Life, a database that is part of the Smithsonian Institution’s National Museum of Natural History. Many cephalopods have tentacles, the ability to change colors, can be sprayed with ink, and can show impressive feats of intelligence, but all cephalopods have all these characteristics. I don’t have it.

The word cephalopod means “cephalopod” in Greek and refers to the fact that these two body parts are integrated into these animals. New World Encyclopedia.. Although groups come in a variety of shapes, the basic cephalopod body plan includes a minimum of eight arms, a siphon, a mantle, and two eyes. Nautilus has a shell, and other cephalopods have a soft body covered with hard skin. Despite having the most complex neurology of all invertebrates, most cephalopods can only live for months or 1-2 years, depending on the species, but some nautilus Can live for over 20 years. All species of cephalopods live in saltwater environments, and some can tolerate brackish or slightly salty water, but not freshwater.

Cephalopods: Facts about octopus, squid, nautilus, etc.

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