Fresh Raw Octopus on Ice cover photo - 114569482

More Facebook, Twitter and LinkedIn Cover Photos

Cover photo description:
The octopus & x28;/ËˆÉ’ktÉ™pÉ™s/ or ~/pÊŠs/& x29; is a soft-bodied, eight-armed mollusc of the order Octopoda. Around 300 species are recognised and the order is grouped within the class Cephalopoda with squids, cuttlefish and nautiloids. Like other cephalopods, the octopus is bilaterally symmetric with two eyes and a beak, with its mouth at the centre point of the arms & x28;which are sometimes mistakenly called & x22;tentacles& x22;& x29;. The soft body can rapidly alter its shape, enabling octopuses to squeeze through small gaps. They trail their eight arms behind them as they swim. The siphon is used both for respiration and for locomotion, by expelling a jet of water. Octopuses have a complex nervous system and excellent sight, and are among the most intelligent and behaviourally diverse of all invertebrates. Live octopuses are eaten in several countries around the world, including the US. Octopuses have a food conversion efficiency greater than that of chickens, making octopus aquaculture a possibility.

300 all alter aquaculture armed arms around beak behaviourally behind bilaterally bodied body both centre cephalopoda cephalopods chickens complex conversion countries cuttlefish diverse eaten efficiency eight excellent expelling eyes food fresh gaps greater grouped have ice including intelligent invertebrates jet live locomotion making mollusc most mouth nautiloids nervous octopoda octopus octopuses order point possibility ps rapidly raw recognised respiration several shape sight siphon soft species squeeze squids swim symmetric system tentacles than trail two used water world ktps