Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii
板鳃亚纲 (鲨鱼与 鱼) (sharks and rays) >
Carcharhiniformes (Ground sharks) >
Pentanchidae (Deepwater catsharks)
Etymology: Halaelurus: halos (Gr.), sea; ailouros (Gr.), cat, probably an allusion to the vernacular “catshark,” so named for its cat-like eyes. (See ETYFish); boesemani: In honor of Marinus Boeseman (1916-2006), curator of fishes at the Rijksmuseum van Natuurlijke Historie (Leiden, Netherlands), for his “important” contributions to ichthyology. (See ETYFish).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 37 - 250 m (Ref. 6871). 深水域; 21°N - 26°S
Western Indian Ocean: Somalia, Gulf of Aden and Kenya.
印度-西太平洋: 亞丁灣與外海的索馬利亞; 也已知來自越南,菲律賓,印尼與西澳大利亞。 被當成 豹鮫〔Halaelurus buergeri〕 在以前了直到發現的 Springer 與 D'Aubrey(1972) 它是一個個別的種。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 35 - ? cm
Max length : 48.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 244); 47.0 cm TL (female)
背棘 (总数) : 0; 臀棘: 0. Dark spots small and very numerous, usually not larger than spiracles, over or between weak saddles or bars (Ref. 11146).
深色斑点小而非常多的, 通常不大于呼吸孔, 在弱的鞍状斑或横带之上或之间.(参考文献 11146)
A little-known but wide-ranging bottom-dwelling shark found on continental and insular shelves (Ref. 11146). Probably caught with bottom trawls (Ref. 30573). Live-bearing (Ref. 50449).
所知极少的但是广泛分布底栖的鲨鱼发现于大陆架与岛屿棚了.(参考文献 11146) 可能用底拖网捕获了。 (参考文献 30573) 怀胎生产幼鱼的.(参考文献 50449)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Up to 4 egg capsules may be found in an oviduct but it is uncertain whether these hatch inside the oviduct or if the eggs are laid (Ref. 244). Live-bearing (Ref. 50449).印度-西太平洋: 亞丁灣與外海的索馬利亞; 也已知來自越南,菲律賓,印尼與西澳大利亞。 被當成 豹鮫〔Halaelurus buergeri〕 在以前了直到發現的 Springer 與 D'Aubrey(1972) 它是一個個別的種。
Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 2 - Carcharhiniformes. FAO Fish. Synop. 125(4/2):251-655. Rome: FAO. (Ref. 244)
CITES (Ref. 128078)
Not Evaluated
人类利用
渔业: 低经济
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Estimates based on models
Preferred temperature (Ref.
115969): 19.6 - 27.9, mean 25 (based on 441 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00355 (0.00176 - 0.00714), b=3.09 (2.91 - 3.27), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.3 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Fec assumed to be <100).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (38 of 100).