A large shrimp of the family Penaeidae, which is particularly important in the fisheries industry, that can reach a body length of 27 cm. Its standard Japanese name is Korean shrimp (illustration). It is a species endemic to the Bohai Bay and Yellow Sea in China, and those sold in the Japanese market are mainly caught by trawling in the Yellow Sea, but it is important to note that all penaeid shrimp that do not have special markings are sold under the product name "Taisho shrimp" among shrimp imported from all over the world. It is light gray in color, with a crimson-brown tail fan and a black-brown tip. In March, it begins migrating from offshore toward the coastal areas, reaching the coast of the Shandong Peninsula in April, and the spawning grounds in the inner Bohai Bay in May. Source: Heibonsha World Encyclopedia, 2nd Edition Information |
水産業上とくに重要な甲殻綱クルマエビ科のエビで,体長27cmに達する大型種。標準和名はコウライエビ(高麗蝦)(イラスト)。中国の渤海湾と黄海の特産種で,日本の市場に出されるものはもっぱら黄海でトロールで漁獲されたものであるが,世界各地から輸入されるクルマエビ類のうち,特別の斑紋をもたないものはすべて〈大正エビ〉の商品名で取り扱われているので注意を要する。淡灰色で,尾扇が朱褐色,その先端が黒褐色。3月には沖合から沿岸域を目ざして回遊を始め,4月には山東半島沿岸に達し,5月には産卵場である渤海湾奥部に達する。
出典 株式会社平凡社世界大百科事典 第2版について 情報 |
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