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Redear sunfish : ウィキペディア英語版 | Redear sunfish
The redear sunfish (''Lepomis microlophus'', also known as the shellcracker, Georgia bream, cherry gill, chinquapin, improved bream, rouge ear sunfish and sun perch) is freshwater fish native to the southeastern United States. Since it is a popular sport fish, it has been introduced to bodies of water all over North America. This species of sunfish is well known for its diet of mollusks and snails. ==Description==
The redear sunfish generally resembles the bluegill except for coloration and somewhat larger size. The redear sunfish also has faint vertical bars traveling downwards from its dorsal.〔Bosanko, David, and Dan Johnson. "Redear Sunfish." Fish of Michigan Field Guide. Cambridge, MN: Adventure Publications, 2007. 148-49. Print.〕 It is dark-colored dorsally and yellow-green ventrally. The male has a cherry-red edge on its operculum; females have orange coloration in this area. The adult fish are between in length. Max length is , compared to a maximum of about for the bluegill. ''Lepomis microlophus'' averages at a size of about , also larger than the average bluegill.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Redear sunfish」の詳細全文を読む
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