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Mizuhopecten Kitamiensis
''Mizuhopecten'' is a genus of bivalves belonging to the family Pectinidae. The species of this genus are found in Far East Asia. Species: *''Mizuhopecten kitamiensis'' *''Mizuhopecten yessoensis ''Mizuhopecten yessoensis'' (Yesso scallop, giant Ezo scallop) is a species of marine bivalve mollusks in the family Pectinidae, the scallops. Its name Yesso/Ezo refers to its being found north of Japan. Its tissues bioaccumulate algal yessotox ...'' References {{Taxonbar, from=Q18585207 Pectinidae Bivalve genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bivalve
Bivalvia (), in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs that have laterally compressed bodies enclosed by a shell consisting of two hinged parts. As a group, bivalves have no head and they lack some usual molluscan organs, like the radula and the odontophore. They include the clams, oysters, cockles, mussels, scallops, and numerous other families that live in saltwater, as well as a number of families that live in freshwater. The majority are filter feeders. The gills have evolved into ctenidia, specialised organs for feeding and breathing. Most bivalves bury themselves in sediment, where they are relatively safe from predation. Others lie on the sea floor or attach themselves to rocks or other hard surfaces. Some bivalves, such as the scallops and file shells, can swim. The shipworms bore into wood, clay, or stone and live inside these substances. The shell of a bivalve is composed of calc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pectinidae
Scallop () is a common name that encompasses various species of marine bivalve mollusks in the taxonomic family Pectinidae, the scallops. However, the common name "scallop" is also sometimes applied to species in other closely related families within the superfamily Pectinoidea, which also includes the thorny oysters. Scallops are a cosmopolitan family of bivalves found in all of the world's oceans, although never in fresh water. They are one of the very few groups of bivalves to be primarily "free-living", with many species capable of rapidly swimming short distances and even migrating some distance across the ocean floor. A small minority of scallop species live cemented to rocky substrates as adults, while others attach themselves to stationary or rooted objects such as seagrass at some point in their lives by means of a filament they secrete called a byssal thread. The majority of species, however, live recumbent on sandy substrates, and when they sense the presence of a pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Far East Asia
East Asia is the eastern region of Asia, which is defined in both geographical Geography (from Greek: , ''geographia''. Combination of Greek words ‘Geo’ (The Earth) and ‘Graphien’ (to describe), literally "earth description") is a field of science devoted to the study of the lands, features, inhabitants, and ... and ethno-cultural terms. The modern State (polity), states of East Asia include China, Japan, Mongolia, North Korea, South Korea, and Taiwan. China, North Korea, South Korea and Taiwan are all unrecognised by at least one other East Asian state due to severe ongoing War, political tensions in the region, specifically the division of Korea and the political status of Taiwan. Hong Kong and Macau, two small coastal Dependent territory, quasi-dependent territories located in the south of China, are officially highly autonomous but are under Chinese sovereignty. Economy of Japan, Japan, Economy of Taiwan, Taiwan, Economy of South Korea, South Korea, Econ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mizuhopecten Kitamiensis
''Mizuhopecten'' is a genus of bivalves belonging to the family Pectinidae. The species of this genus are found in Far East Asia. Species: *''Mizuhopecten kitamiensis'' *''Mizuhopecten yessoensis ''Mizuhopecten yessoensis'' (Yesso scallop, giant Ezo scallop) is a species of marine bivalve mollusks in the family Pectinidae, the scallops. Its name Yesso/Ezo refers to its being found north of Japan. Its tissues bioaccumulate algal yessotox ...'' References {{Taxonbar, from=Q18585207 Pectinidae Bivalve genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mizuhopecten Yessoensis
''Mizuhopecten yessoensis'' (Yesso scallop, giant Ezo scallop) is a species of marine bivalve mollusks in the family Pectinidae, the scallops. Its name Yesso/Ezo refers to its being found north of Japan. Its tissues bioaccumulate algal yessotoxins and are studied extensively. Description The Yesso scallop (''Mizuhopecten yessoensis'') is a cold water marine bivalve species. The valves have a convex center with a smooth exterior shell. On one side it is white and on the other dark brown. Habitat The Yesso scallop is widely distributed along the cold coast of Northern Japan. Scallop cultivation is located in the northern islands of Honshu and Hokkaido, with the Sea of Okhotsk, Saroma Lake and Funka Bay in Hokkaido accounting for more than 80% of the scallop production during the period of 1991 to 2002. Ecology and behavior Temperature plays a key role in the timing of spawning and larvae settlement of the Yesso scallop. Generally, the scallops spawn between May 1 to June ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
