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Class
Gastropoda 
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Class_C
腹足綱 
Order
Mesogastropoda 
Order_C
中腹足目 
Family
Strombidae 
Family_C
鳳凰螺科 
Genus_C
蜘蛛螺屬 
Scientific Name
Lambis lambis
Nomenclator
(Linnaeus, 1758) 
Chinese Name
蜘蛛螺  China Name
Chinese Common Name
 
Synonym
 
English Common Name
 
Area
台灣、中國、南韓、印尼、馬來西亞、新加坡、阿拉伯東部
Taiwan, Eastern Arabia
Distribution
世界分佈:分佈很廣、從日本奄美島以南、澳洲以北、東非以東的印度太平洋海域皆有其蹤跡。 海南、西沙、南韓、印尼、馬來西亞、新加坡、越南 台灣分佈:恆春、澎湖、蘭嶼、綠島及南海海域、阿拉伯東部 (from Muscat but not found since, in spite of intensive collecting there)
Habitat
生活於岩礁地,砂質底。低潮線下
West Malaysia East coast: Pulau Perhentian, Pulau Tioman, Pulau Babi Kechil; Singapore waters: Raffles Light; Vietnam, Eastern Arabia (from Muscat but not found since, in spite of intensive collecting there)
Shell Character
殼形:殼質厚實,呈紡錘形,有六隻反曲的足和明顯的stromboid notch ,前水管較足短且寬,也較彎曲且不密合。有螺肋;體層上有兩排瘤,第一排的瘤較大。軸唇和殼口平滑,外唇厚。 殼色:殼色澤變異性大,以淡黃色為底,有棕色至紅棕色的色塊或條紋、斑點。殼口及軸唇的顏色變異性也非常大,從淡黃色到棕色,偶爾尚有粉紅色或淺橙色。 大小:大型螺,雌性較雄性大,90-240mm。(146.6*96.9mm)
Reference
000008000009000273100047100057100059120090219004_10200001200007200008200010200011200024200062200117200123720090224017420090220130_01720090224018720090224020_02720090224024320110119003000008000009000273100047100057100059120090219004_10200001200007200008200010200011200024200062200117200123720090224017420090220130_01720090224018720090224020_02720090224024320110119003
Remark
 數量普通,具性別多形性,雌性殼大色淺瘤少;雄性殼小色深瘤多。


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