Shell base
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Class
Cephalopoda 
點擊圖片以瀏覽大圖及更多圖片
 
Class_C
頭足綱 
Order
Octopoda 
Order_C
章魚目 
Family
Argonautidae 
Family_C
船蛸科 
Genus_C
船蛸屬 
Scientific Name
Argonauta hians
Nomenclator
(Lightfoot, 1786) 
Chinese Name
闊船蛸  China Name 錦葵船蛸
Chinese Common Name
 
Synonym
 
English Common Name
 
Area
台灣、中國、南韓、印尼、阿拉伯東部
Taiwan, Eastern Arabia
Distribution
東海、南海外海、南韓、印尼、阿拉伯東部 (SEG, GO, Mas, SO)
Habitat
本種為大洋性浮游性貝類。沿岸
Eastern Arabia (SEG, GO, Mas, SO)
Shell Character
殼為軟體所分泌的卵囊,作為產卵所用。殼小,質薄,鸚鵡螺狀,直徑約可達10公分,殼表面平滑,背脊寬,殼上約有35條肋放射肋,與背脊相交處形成圓形瘤突。殼色為象牙白,放射肋周圍為淺褐色,殼面和背脊交接處為深褐色。
Reference
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Remark
 照片中不是真正的殼,而是雌性的腕足分泌製造的卵盒,用來產卵。


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