cephalopod Význam & definícia

Príklady cephalopod

• No one spoke, but each was busied with his own reflections and the thought occurred to more than one, that perhaps some pulp or other gigantic cephalopod might inhabit the interior cavities which communicated with the sea. 

• Sheer chance had placed us in the presence of this squid, and I didn't want to lose this opportunity to meticulously study such a cephalopod specimen. 

• Not, we can safely say, because of their views on cephalopods.

• A constraint on brain evolution in cephalopods is the lack of capacity to manufacture myelin, the insulating material of axons.

• More space and energy is, therefore, taken up by axons in cephalopods as compared to jawed vertebrates.

• All the final representatives were adapted to deeper water levelbottom conditions of the open cephalopod realm.

• Epinephelines are predators, usually using an ambush approach to food capture and where it has been studied, fishes, crustaceans and cephalopods dominate the diet.

• Particularly, the catches of some major species such as breams, mackerel, prawns, and cephalopods declined over the years.