分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii
板鰓亞綱 (鯊魚與魟魚) (sharks and rays) >
Rajiformes (Skates and rays)
鰩目 (Skates and rays) >
Anacanthobatidae (Smooth skates)
Anacanthobatidae (Smooth skates)
Etymology: filicauda: Name from Latin ‘filum’ meaning thread and ‘cauda’ for tail or appendage, referring to its thread-like tail tip.
More on authors: Last & Séret.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 深海底的; 深度上下限 606 - 880 m (Ref. 75174). ; 17°S - 25°S, 149°E - 156°E (Ref. 75174)
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Western Pacific: (Queensland) Australia, possibly more widespread in Northern Coral Sea (Refs. 75174, 114953).
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 55.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 75174)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
This species is distinguished by the following set of characters:: disc large, width at anterior orbit 5.7-8.1 times mouth width; tail short, postcloacal length 97-140% of disc length; eyes relatively large, orbit diameter 7.1-9.6 in horizontal snout and 9.4-11.3 in head lengths respectively; distal portion of tail not expanded, width of tail near tip 0.7-1.1 times tail width at its midlength; pectoral-fin radials 71-75; pelvic fins moderate-sized, anterior lobe 14.8-16.2% TL; anterior pelvic-fin lobe rather broad-based, width 1.6-2.5 in distance between pelvic-fin origins; caudal fin rudimentary; tooth rows in each jaw of adults 18-22; teeth of adult males with very short cusps; monospondylous vertebral centra 27-30, total centra 155-182; dorsal surface uniformly pale pinkish brown, ventral surface pale, translucent (Ref. 75174).
Body shape (shape guide): other.
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Last, P.R. and B. Séret, 2008. Three new legskates of the genus Sinobatis (Rajoidei: Anacanthobatidae) from the Indo-West Pacific. Zootaxa 1671:33-58. (Ref. 75174)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
人類使用
工具
特別的報告
下載 XML
網路資源
基於模型的估計
首選溫度 (參考文獻
123201): 5.5 - 8.2, mean 6.3 °C (based on 7 cells).
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
釣魚的脆弱性 (Ref.
59153): Moderate vulnerability (42 of 100).
🛈
