Detail
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Class
Gastropoda 
 
Class_C
腹足綱 
Order
Archaeogastropoda 
Order_C
原始腹足目 
Family
Neritidae 
Family_C
蜑螺科 
Genus_C
壁蜑螺屬 
Scientific Name
Septaria porcellana porcellana
Nomenclator
(Linnaeus, 1758) 
Chinese Name
壁蜑螺 
Common_C
 
Synonym
 
Common_E
 
World Distribution
印尼
 
Taiwan Distribution
台灣東北角,花蓮石梯坪,台灣東部海域,花蓮縣大港口,澎湖,屏東縣海口 
Habitat
產於海水可達河川底的石頭上、河口 
Mouth of a river
Character
笠螺型蜑螺,體型為橢圓形,殼頂靠近殼口且十分低平,位置靠近隔板的那一邊。殼表有生長螺肋,上有多樣顏色的斑紋。殼口有白色隔板,大約佔殼口的10%。口蓋平滑,為黃褐色的角質口蓋,形狀近似楔形,右側有波浪狀邊緣,這種口蓋無法封閉殼口,因為口蓋本身完全埋於腹足之內。
 
Reference
000194100079100113100123100318200001200009100356200154320090219045720090224018200142320110809001 


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