Anoplodactylus petiolatus
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Anoplodactylus petiolatus   (Krøyer, 1844)


Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Anoplodactylus petiolatus  AquaMaps  Data sources: GBIF OBIS
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No drawings available for Phoxichilidiidae.

分類 / 名稱 俗名 | 同種異名 | CoL | ITIS | WoRMS

Pycnogonida | Pantopoda | Phoxichilidiidae

環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學

Benthic; 深度上下限 4 - 5000 m (參考文獻 1844).  Tropical; 77°N - 56°S, 98°W - 42°E

分布 Territories | FAO區域 | 生態系 | 發現紀錄 | 簡介

Southeast Pacific, Atlantic Ocean, Mediterranean and Black Sea.

初熟時的長度 / 大小 / 重量 / 年齡

成熟度: Lm ?  range ? - ? cm

簡短描述 型態特徵

Trunk slender, unsegmented; lateral processes at least twice as long as their diameters, with very small dorsodistal tubercles and tiny setae. Neck very slender, extending in arc well anterior above proboscis. Ocular tubercle slightly longer than twice its diameter; eyes large. Placed distally, proximal to small apical cone. Proboscis cylindrical, constricted distally. Abdomen tall, slender, with distal setae. Chelifores long, slender, with several dorsal setae; chelae palms rectangular, swollen; fingers slender, without teeth. Ovigers long; third segment more than twice length of second; 2 terminal segments with many setae. Legs long, increasingly setose distally; long dorsodistal spines usually longer than segment diameter; cement gland tube half as long as segment diameter; propodus long, slender, with 2 major heel spines, 4 setae, and long lamina more than half sole length; claw long; auxiliaries tiny but distinct (Ref. 2115, p. 54).

生物學特性     字彙 (例如 附生動物)

Bathymetrical range; intertidal to abyssal depths (Ref. 2015, page 216). Coastal to slope (Ref. 19). Epibiotic (Ref. 12'>116112). Found on muddy substrate. A carnivore-scavenger (Ref. 96352). Feeds on hosts: Dynamena pumila. It seizes the stems of the hydroid using the apposition of the propodal sole spine and the terminal claws of the legs. Pieces are torn from the hydranth by the chelifores and transferred to the mouth where they are ingested (Ref. 12). Larvae frequently found on Obelia sp. and recorded as well in Clytia hemispherica (Ref. 121217). Feeds mostly at night, avoids touching the hydroid polyps, feeding mostly on the tips of spines (Ref. 121217). It also feeds on Syncoryne eximia (Ref. 12).

生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

Development site of larval association: galls on Syncoryne eximia; in medusae of Cosmetira pilosella,Turris pileata, Stomotoca dinema, Phialidium hemisphericum and Obelia; and, inside polyps of Hydractinia echinata, Podocoryne carnea and Obelia (Ref. 213).

主要參考資料 參考文獻 | 合作者 | 合作者

Raiskii, A.K. and E.P. Turpaeva 2006 Deep-sea pycnogonids from the North Atlantic their distribution in the world ocean. Okeanologiya 46(1):63-68. (參考文獻 1844)

IUCN 瀕危狀態 (參考文獻 130435: Version 2025-2 (Global))

  未評估 

CITES狀態 (參考文獻 108899)

Not Evaluated

CMS (參考文獻 116361)

Not Evaluated

對人類具威脅

人類使用


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更多資訊

營養生態學
食物項目（獵物）
食性組成
食物消耗量
捕食者
生態學
生態學
人口動態
成長
最大年齡/尺寸
長度重量比
長度關係
長度-頻率
質量轉換
豐度
生命週期
繁殖
成熟度
孕卵數
產卵場
卵
卵發育
仔魚
分布
Territories
FAO區域
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簡介
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俗名
同種異名
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參考文獻
參考文獻

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

基於模型的估計

釣魚的脆弱性
(參考文獻 71543)		 (0 of 100).
價格種類
(參考文獻 80766):		 Unknown.