Cuttlefishare marine animals of the order Sepiida. They belong to the class Cephalopoda (which also includes squid, octopuses, and nautiluses). Despite their name, cuttlefish are not fish but molluscs.
Lepisma saccharina, frequently called silverfish, fishmoths, carpet sharks or paramites, are small, wingless insects in the order Thysanura. Its common name derives from the animal's silvery light grey and blue colour, combined with the fish-like appearance of its movements, while thescientific name indicates the silverfish's diet of carbohydrates such as sugar or starches.
Dogfish can refer to a type of shark or to Dogfish Orientalis (Plectorhinchus lineatus), a species of grunt native to coral reefs of the western Pacific Ocean. A cuttlefish belongs to the class Cephalopoda, which also includes squid, octopuses, and nautiluses.. Cuttlefish have a unique internal shell, the cuttlebone, the Orientalis does not. The Orientails lives in the coral reefs of the Pacific Ocean, and the cuttlefish lives in oceans. Orientalis is a fish, whereas the cuttlefish is actually a mollusk.
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jellyfish sting
A jellyfish is a marine creature. A guitar is a musical instrument.
Jellyfish
A jellyfish lives underwater and a frog lives on a leaf in the water or on land.
Jelly fish is a cnidarian. Star fish is a echidonermate .Silver fish is an insect.So there is no real fish in the list.
First of all, the man-of-war is not a true jellyfish. Its body is filled with air. To be a jellyfish the "bag" of their body has to be filled with water. Also a box jellyfish is more dangerous. The box jellyfish is the most dangerous jellyfish in the world.
Coral Reefs don't really move and jellyfish move around, and sting people. Coral Reefs help other thins in the sea survive, where as jellyfish don't. The jellyfish are just there.
nothing i believe.
A human nervous system is much more complex. Unlike a human a jellyfish does not have a central nervous system.
An octopus is more aggressive but , doesn't sting.
Jellyfish can sting you generally. Starfish cannot. Jellyfish are cnidarians and starfish are echinoderms. Jellyfish are 95% water. Starfish are not. Jellyfish can sometimes get quite huge, weighing over 500 pounds and some jellyfish have tentacles 100 feet long. Starfish don't get that big. Their diet is different. Their reproduction differs.
nothing i believe.