'Defense strategies in Cephalopods'

'Cephalopods, most usually known as Octopus, Squid, and Cuttlefish be maritime mollusks, with a soft consistence parts. Over 700 species of clear been identified in their marine habitats. These savages are truly gripping creatures that continue to bedaze reoceanrchers and society with the behaviors they clasp up positive through evolution. They dupe both(prenominal) of the largest and most obscure brains in the thornless world and are highly good for you(p) creatures that train developed strategic trip behaviors through rude(a) selection to victimize their predators (Hanlon, 2007). Cephalopods belong to the versatile Phylum, phylum phylum Mollusca. In extension ph unrivalled to taxonomy, Phylum Mollusca is make up of half dozen different classes of namby-pamby animals; Monoplacophora, Polyplacophora, Scaphapoda, Bivalvia, Gastropoda, and Cephalopoda. It is strange to withdraw that a cephalopodan mollusk is indeed classified with its drumed relatives. The taxonomy for a cephalopod belonging to Phylum Mollusca may blur some people. When the terminal figure Mollusk is exercising one tends to echo of the small invertebrate animal with the top contraceptive outermost layer of one or deuce shell(s). ramify Monoplacophora, Polyplacophora, Scaphapoda, Bivalvia, Gastropoda, are animals which all have got shells as their protective mechanisms against predators. Each animal in the Phylum Mollusca possess a specific doodad for testimonial; bivalves use their adductor muscles to keep their shells closed bandage snails and marine sea slugs in the Class Gastropoda have an operculum wich serves as their center to protect their heads during a predatory attack.\nThe fogy record shows that Cephalopods at present developed from their shelled ancestors Nautiloids and Ammonoids, they have evolved into animals that have the talent to thrive and blend in with out the protection of a shell. However, imputable to the absence of a shell, ce phalopods became an ideal feast for other marine predators (Norman, 2000). A shell is a possible form of defense, so why has this ... If you regard to get a full essay, social club it on our website:

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