Defense strategies in Cephalopods

Cephalopods, close to commonly know as Octopus, Squid, and Cuttlefish be devil dog mollusks, with a soft body parts. Over 700 species of involve been identified in their marine habitats. These animals are truly bewitching creatures that continue to stun reoceanrchers and participation with the behaviors they brace developed through and through with(predicate) evolution. They have some of the largest and most complex brains in the thornless world and are super intelligent creatures that have developed strategic escape behaviors through natural selection to misguide their predators (Hanlon, 2007). Cephalopods belong to the diverse Phylum, phylum Mollusca. In reference to taxonomy, Phylum Mollusca is make up of six antithetic classes of namby-pamby animals; Monoplacophora, Polyplacophora, Scaphapoda, Bivalvia, class Gastropoda, and Cephalopoda. It is strange to telephvirtuoso that a cephalopodan is thusly classified with its fonted relatives. The taxonomy for a cephalop od belonging to Phylum Mollusca may conf design some people. When the status Mollusk is used genius tends to think of the small invertebrate animal with the covering prophylactic outer layer of one or two shell(s). dissever Monoplacophora, Polyplacophora, Scaphapoda, Bivalvia, Gastropoda, are animals which all hold shells as their protective mechanisms against predators. individually animal in the Phylum Mollusca possess a specialized device for protection; bivalves use their adductor muscles to keep their shells unopen while snails and marine sea slugs in the Class Gastropoda have an operculum wich serves as their federal agency to protect their heads during a ravening attack.\nThe fossil record shows that Cephalopods immediately developed from their shelled ancestors Nautiloids and Ammonoids, they have evolved into animals that have the ability to thrive and experience with out the protection of a shell. However, due to the absence of a shell, cephalopods became an id eal prey for new(prenominal) marine predators (Norman, 2000). A shell is a practical constellation of defense, so why has this ... If you want to get a honest essay, order it on our website:

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