it all depends on the specie.
Visual Differences: - Octopi usually have circle shaped heads, while squid have torpedo/diamond shaped ones with fins on the side. - Squid have much larger eyes. - Squid have an extra pair of long tentacles. - Some octopi have webbing between their arms. - Octopi sometimes LOOK like bumpy while squids sometimes look 'slimy'. Behavior Differences: - Octopi use color-changing as camouflage more than squid do. - Squid swim in the water while octopi usually crawl on the ocean floor. - Octopi hunt alone, some squid come as schools. - Octopi can change the texture of their skin for camouflage and emotions.
Visual Differences: - Octopi usually have circle shaped heads, while squid have torpedo/diamond shaped ones with fins on the side. - Squid have much larger eyes. - Squid have an extra pair of long tentacles. - Some octopi have webbing between their arms. - Octopi sometimes LOOK like bumpy while squids sometimes look 'slimy'. Behavior Differences: - Octopi use color-changing as camouflage more than squid do. - Squid swim in the water while octopi usually crawl on the ocean floor. - Octopi hunt alone, some squid come as schools. - Octopi can change the texture of their skin for camouflage and emotions.
yes and they also eat squid
I don't know, but cephalopods are octopi, squid, cuttlefish and nautili.
A squid is ectotherm. Any animal except birds and mammals are ectotherms
No. Octopi and cuttlefish are related, but they are not the same. Both belong to a class of marine invertebrates cephalopods, which also includes squid. One key difference is that squid and cuttlefish each have eight arms plus two tentacles while an octopus simply has eight arms.
small crustaceans eg. crabs shrimp. fish but some octopi are cannibal
No. Squids and octopi are a class of mollusks called Cephalopods, and as with all mollusks, cephalopods are invertebrates.
Phylum Mollusca houses such animals as snails, slugs, clams, squid, octopi, and cuttlefish.
A camera eye is an eye with a crystalline lens that focuses light. It is found in squid, octopi, and vertebrates. This is similar to the lens arrangement of a camera.
fish , whales,sharks, and oysters
yes because a squid is almost like an octopus and to make sure if you have seen one on TV or real life. Squids have fins on the top sides if there head where as octopi swish their tentacles.