Shell base
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Class
Gastropoda 
點擊圖片以瀏覽大圖及更多圖片
 
Class_C
腹足綱 
Order
Heteropoda 
Order_C
異足目 
Family
Naticidae 
Family_C
玉螺科 
Genus_C
玉螺屬 
Scientific Name
Natica gualteriana
Nomenclator
Recluz, 1844 
Chinese Name
小灰玉螺  China Name
Chinese Common Name
 
Synonym
tessellata Philippi, 1949; antonii Philippi 
English Common Name
 
Area
台灣、南韓、馬來西亞、越南、阿拉伯東部
Taiwan, Eastern Arabia
Distribution
南韓、馬來西亞、越南(Khanh Hoa、 Ninh Thuan)、阿拉伯東部 (GO, Mas)
Habitat
棲息於潮間帶到淺海的砂底。
West Malaysia West coast: Pulau Langkawi, Vietnam(Khanh Hoa, Ninh Thuan), Eastern Arabia (GO, Mas)
Shell Character
殼近橢圓形,質厚,殼頂高。殼表淺灰色到褐色,縫合線下有放射狀皺褶,體螺層上有兩列較淺的環帶。臍盤很大,白色,佔了大部分的臍孔面積,周圍剩一點小溝。殼口半圓形,白色。口蓋角質,白色,半圓形,與殼口等大。
Reference
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Remark
 十分常見。


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