Cephalopod - Wikipedia
A cephalopod / ˈsɛfələpɒd / is any member of the molluscan class Cephalopoda / sɛfəˈlɒpədə / (Greek plural κεφαλόποδες, kephalópodes; "head-feet") [2] such as a squid, octopus, …
Cephalopod | Definition, Etymology, Species, & Facts | Britannica
2024年11月4日 · Cephalopod, any member of the class Cephalopoda of the phylum Mollusca, a small group of highly advanced and organized, exclusively marine animals. The octopus, …
Cephalopods | Smithsonian Ocean
A highly intelligent group of ocean dwelling creatures, the living cephalopods include the eight-armed octopuses, the ten-armed squids and cuttlefishes, and the shelled chambered nautiluses.
Cephalopods: Facts about octopus, squid, nautilus and more
2021年10月13日 · Cephalopods are members of a class of marine animals that includes octopuses, squid, cuttlefish and nautiluses. The group includes more than 800 species (and …
The Cephalopoda - University of California Museum of Paleontology
Cephalopods are the most intelligent, most mobile, and the largest of all molluscs. Squid, octopuses, cuttlefish, the chambered nautilus, and their relatives display remarkable diversity …
12 Examples of Cephalopods (Pictures) - Wildlife Informer
Check out this article to learn about the four main types of cephalopods. But first, let’s define cephalopod. What is a cephalopod? The word for cephalopod in greek means “feet-head”. …
Cephalopods (Cephalopoda) | Marine Invertebrates - Earth Life
2023年12月20日 · Cephalopods are a remarkable class of marine invertebrates, including octopuses, squid, cuttlefish, and nautiluses. Ranging from shallow tropical waters to cold …
Cephalopod - Examples, Types, Characteristics, Evolution, & Pictures
2024年5月31日 · Cephalopods are a group of mollusks characterized by a bilaterally symmetric body and a prominent head with appendages. They belong to the Cephalopoda class, which …
Cephalopod - Tentacles, Jet Propulsion, Camouflage | Britannica
2024年11月4日 · Cephalopods vary from elongate, streamlined oceanic organisms to saccular, slow-moving bottom and drifting forms. Their body plan is indicative in many ways of the …
General features of cephalopods | Britannica
cephalopod , Any marine mollusk of the class Cephalopoda (e.g., cuttlefish, nautilus, octopus, and squid), which includes the most active and largest living invertebrates. Cephalopods are …