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)
白眼鮫目 (Ground sharks) >
Triakidae (Houndsharks)
平滑鮫科 (Houndsharks) > Galeorhininae
Etymology: Hemitriakis: hemi-, from hemisys (Gr.), half, being a genus that Herre believed was “most closely related” to Triakis. (See ETYFish); leucoperiptera: leuco-, from leukos (Gr.), white; peri (Gr.), around; ptera (Gr.), fin, referring to white margin around fins. (See ETYFish).
More on author: Herre.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 ? - 48 m (Ref. 244). 熱帶; 20°N - 5°N
Western Central Pacific: known only from the Philippines.
中西太平洋: 已知只來自菲律賓了。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 96.0 cm TL (female)
背棘 (总数) : 0; 臀棘: 0. No dusky bar on underside of snout; young with dark bars on caudal fin but not elsewhere (Ref. 13563).
没有在吻部下面上的暗色的条纹; 在尾鳍上幼鱼有深色的横带但是不在别的地方.(参考文献 13563)
An little-known inshore tropical shark found in coastal waters (Ref. 13563). Ovoviviparous (Ref. 50449).
一只所知极少的热带沿海地区鲨鱼发现于沿岸水域了。 (参考文献 13563) 卵胎生的.(参考文献 50449)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Ovoviviparous, embryos feed solely on yolk (Ref. 50449). 12 young in a litter and size at birth at least 20 to 22 cm (Ref. 244).中西太平洋: 已知只來自菲律賓了。
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)
人类利用
渔业: 自给性渔业
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 28 - 28.8, mean 28.5 °C (based on 18 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00183 - 0.00992), b=3.04 (2.83 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.2 ±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=12).
Fishing Vulnerability (Ref.
59153): High vulnerability (58 of 100).
