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Chrysomallon squamiferum, Scaly-foot gastropod

Chrysomallon squamiferum   Chen, Linse, Copley & Rogers, 2015

Scaly-foot gastropod
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No photo available for this species.
No drawings available for Peltospiridae.

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Gastropoda | Neomphalida | Peltospiridae

Environment: milieu / climate zone / depth range / distribution range 生態學

深海底的; 深度上下限 2415 - 2785 m (Ref. 127001).  

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

Western Indian Ocean. Mauritius (Ref 127040).

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm

簡短描述 型態特徵

This species has a unique characteristics among gastropods, it carries hundreds of dermal sclerites on its foot. Sclerites: curved, elongate, proteinaceous, not calcified; ca. 1x 5 mm in size in adults; white to mettalic black depending on extent of iron sulphide coating; newly grown sclerites milky white. Ferrimagnetic when coated with iron sulphide layer. Shell: three whorls, globose with depressed spire, tighly coiled. Aperture elliptic, very large. Operculum: present in metapodium buried under layers of sclerites; multispiral, concentric in juveniles while curved, bent shape in adults.

生物學特性     字彙 (例如 epibenthic)

Populations are found in hydrothermal vents several miles below the ocean surrounded with toxic chemicals and high temperatures reaching more than 300 deg C (Ref. 127038). Food is provided by bacteria that grow inside a special pouch in the snail's throat by converting the chemicals in the vents into energy (Ref. 127038). A deep-sea hydrothermal vent species, found on active black smokers as well as on diffuse flow sites (Ref. 127001).

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚


主要參考資料 參考文獻 | 合作者 | 合作者

Chen, C., K. Linse, J.T. Copley and A.D. Rogers. 2015. (Ref. 127001)

IUCN 瀕危狀態 (Ref. 130435)

  瀕危 (EN) (B2ab(iii))

CITES狀態 (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

 

人類使用


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工具

E-book | 野外調查

更多資訊

國家
FAO區域
生態系
發現紀錄
簡介
Stocks
生態學
食性
食物相
俗名
同種異名
捕食者
繁殖
成熟度
產卵場
孕卵數
卵
卵發育
年龄/大小
成長
長度-重量
長度-長度
型態特徵
仔魚
豐度
參考文獻
Mass conversion
合作者
照片

網路資源

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (基因組, 核甘) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | 樹狀分類階層 | Wikipedia (去, 搜尋) | 動物學的記錄

Estimates based on models