WebPrawns, crayfish, etc are arthropods that live in aquatic habitat and have gills as their respiratory device by which exchange of gases happen between their body and water. This type of respiration by the use of gills is known as branchial respiration. WebDec 3, 2013 · Penaeusis a genus of prawn under the class Crustacea. It has a worldwide distribution. The various species belonging to this genus are found both in tropical and temperate latitudes. Practically all of them are marine although some are known to spend a part of their life in the brackish water and even in freshwater.Some species represented in ...
Are Shrimp Fish, Seafood, Or Shellfish - Foodiosity
The decapod (crustaceans such as a crab, lobster, shrimp or prawn) is made up of 20 body segments grouped into two main body parts: the cephalothorax and the pleon (abdomen). Each segment may possess one pair of appendages, although in various groups these may be reduced or missing. They are, from head to tail: WebApr 9, 2024 · Prawns on the other hand have branching gills and claws on three pairs of their legs. Prawns lack any distinct bent in their bodies. This bend is seen in the bodies of … easy apple pie recipes made from scratch
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WebFish vs. Prawn. Fishes have fins and scales on their body and also have a backbone and categorized as cold-blooded animals. Prawns don’t have scales on their skin and posses shell covering over their body. For respiration, fishes use their gills slits. Prawn respires through branching gills. Fishes don’t possess pincers in their mouth. WebJun 8, 2024 · Bivalvia is a class of marine and freshwater molluscs with laterally compressed bodies enclosed by a shell in two hinged parts. Bivalves include clams, oysters, mussels, scallops, and numerous other families of shells. The majority are filter feeders and have no head or radula. The gills have evolved into ctenidia, specialised organs for ... WebMar 23, 2024 · Created: 2024-03-23 12:19:15. Your Q. Each of these types of shellfish has different types of gills; shrimp have lamellar (plate-like) gills, while prawns' gills are … cunard buffet queen mary 2