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: Apristurus: a-, Latin privative, i.e., without; pristis, from pristes (Gr.), sawyer (but here meaning saw); oura (Gr.), tail, referring to absence of saw-toothed crest of enlarged dermal denticles along upper edge of caudal fin as found in the closely related Pristiurus (=Galeus) (See ETYFish); sibogae: Of the ship Siboga and Indonesian expedition (1898-1899) of the same name, during which holotype was collected (See ETYFish).
Eponymy: These species are named after the ship ‘Siboga’; some after the Indonesian expedition (1898– 1899) of the same name, during which the holotypes were collected. [...] (Ref. 128868), visit book page.
More on author: Weber.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 ? - 655 m (Ref. 244). 深水域; 1°N - 4°S
Western Central Pacific: Makassar Strait slope between Borneo and Sulawesi (Indonesia).
中西太平洋: 在婆羅洲與蘇拉威西 (印尼) 之間的 Makassar 峽坡.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 21.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 244)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 臀棘: 0. Reddish-white in color (Ref. 244).
淡红白色颜色.(参考文献 244)
A rare catshark, only known from the holotype taken from the Makassar Straits slope at a depth of 655 m (Ref. 244). Maximum length reported ( >21 cm TL) based on a juvenile specimen (Ref. 244). Oviparous (Ref. 50449).
一个稀有的猫鲨, 已知只来自 holotype 取自了 Makassar 海峡斜坡深度 655 公尺.(参考文献 244) 最大的长度报告 (>21 公分TL) 以一件幼年的标本为依据。 (参考文献 244) 卵生的.(参考文献 50449)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous, paired eggs are laid. Embryos feed solely on yolk (Ref. 50449).中西太平洋: 在婆羅洲與蘇拉威西 (印尼) 之間的 Makassar 峽坡.
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 没有兴趣
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00355 (0.00175 - 0.00721), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 非常低的, 最小族群倍增时间超过14 年 (Fec assumed to be <10).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
