Detail
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Class
Gastropoda 
 
Class_C
腹足綱 
Order
Mesogastropoda 
Order_C
中腹足目 
Family
Viviparidae 
Family_C
田螺科 
Genus_C
田螺屬 
Scientific Name
Cipangopaludina chinensis
Nomenclator
(Griffith et Pidgeon, 1865) 
Chinese Name
圓田螺 
Common_C
田螺、石螺 
Synonym
Viviparus malleatus, Viviparus chinensis malleatus, Viviparus japonicus, Viviparus stelmaphora, Paludina malleata, Paludina japonicus, Cipangopaludina malleata 
Common_E
River snail, Pond snail, Chinese mystery snail, Chinese vivipara, tanisha, rice snail, Chinese apple snail, Asian apple snail 
World Distribution
本種分布非常廣泛、在臺灣的南北各低海拔的河川、水塘等淡水地區均有。南韓
 
Taiwan Distribution
台北縣,屏東縣恆春半島,蘭嶼,南投縣日月潭,台北基隆河,淡水河,新竹縣,台中縣,台南縣,高雄縣,花蓮港,台東縣,蘭嶼,嘉義縣阿里山,金門金沙,金湖,桃園縣,宜蘭縣頭城,宜蘭縣蘇澳,彰化縣,南投縣 
Habitat
棲息在淡水性的湖沼區、池塘區或水田軟泥土中,亦喜歡生活在河川的水流較為緩慢之河底。 
Character
貝殼呈現圓錐卵形,螺塔十分明顯,各螺層間之縫合線十分明顯,貝殼呈褐色或綠褐色,體螺層大而圓胖,殼口亦呈現近圓形。口蓋為角質,形狀如一圓扇形,上有十分整齊的同心圓紋路。
 
Reference
000008000013000014000117000162000194000244000274100079200001200004200007200024200054200062200066200108620090707001200119320090219045320090220003720090224017320090220002 
Remark
臺灣的田螺科有二屬三種:圓田螺Cipangopaludina chinensis (Gray, 1834)、稜田螺Cipangopaludina miyagii Kuroda, 1941及石田螺Sinotaia quadrata (Benson, 1842) (Pace 1973),其中以圓田螺及石田螺較為常見,均可水煮熟後沾佐料食用。圓田螺的外形和石田螺或福壽螺十分相近,很難區分。若從體螺層分辨,可以看出圓田螺的體螺層約佔螺高的2/3,石田螺約為1/3,而福壽螺則大於2/3。若從臍孔來分區分,圓田螺和石
 


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