Lobster seafood

Palacinky s tvarohovou plnkou,lesnou zmesou,poliate čokoládou  350g  1,3. Denné menu Výber domácej i medzinárodnej kuchyne v rátane rybích špecialít. On this Wikipedia the language links are at the top of the page across from the article lobster seafood. This article is about clawed lobsters.

Not to be confused with Homeridae. They have long bodies with muscular tails and live in crevices or burrows on the sea floor. Northern Hemisphere genus Nephrops and the Southern Hemisphere genus Metanephrops. Although several other groups of crustaceans have the word “lobster” in their names, the unqualified term “lobster” generally refers to the clawed lobsters of the family Nephropidae. Lobsters are invertebrates with a hard protective exoskeleton. Like most arthropods, lobsters must shed to grow, which leaves them vulnerable. During the shedding process, several species change color.

Lobster anatomy includes two main body parts: the cephalothorax and the abdomen. The cephalothorax fuses the head and the thorax, both of which are covered by a chitinous carapace. Lobsters, like snails and spiders, have blue blood due to the presence of hemocyanin, which contains copper. In contrast, vertebrates, and many other animals have red blood from iron-rich hemoglobin. Lobsters of the family Nephropidae are similar in overall form to several other related groups. Analysis of the neural gene complement revealed extraordinary development of the chemosensory machinery, including a profound diversification of ligand-gated ion channels and secretory molecules.