分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Issue
Type locality: Rangiroa, Tuamotu Archipelago.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 120 - 250 m (Ref. 5222). 熱帶; 10°S - 24°S, 156°W - 135°W (Ref. 5222)
Eastern Central Pacific: known only from the French Polynesia, Pitcairn Group, and Rapa.
中太平洋東部: 已知只來自 Tuamoto 島，社會群島，皮特凱恩島群與拉帕島了。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 66.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 5222)
背棘 (总数) : 11; 背的软条 (总数) : 15; 臀棘: 3; 臀鳍软条: 8. Distinguished by the following characteristics: pale yellowish brown body color; irregular coarse reticulum of dark brown on body and rear part of head; fins unmarked; body depth contained 2.7-2.9 times in SL; head length 2.2-2.4 times in SL; convex interorbital area; subangular preopercle, 3-4 distinctly enlarged serrae at the angle; straight or nearly straight upper edge of operculum; anterior nostrils smaller than posterior nostrils; maxilla reaches almost to or slightly past vertical at rear edge of eye; 2 rows of teeth on midlateral part of lower jaw, inner teeth larger; well developed canine teeth at front of jaws (Ref. 89707).
眼间隔凸状; 前鳃盖骨稍微有角的, 与 3 或 4 增大了锯齿在其角上; 鳃盖直线的上缘或很接近; 后鼻孔大于前面的一些; 颚骨几乎达到或略超过垂直的在眼的后缘。 整体的色彩是灰土黄色有一个不规则粗糙网状质深褐色的在身体与头部的在后部部分上。 鳍无标记的。
Inhabits the outer slope of coral reefs. Fourmanoir (1971, Ref. 6828) found ophichthid eels, Leiuranus phoenixensis, in the stomachs of his type specimens. May be of some importance to artisanal fisheries and it is rarely caught because of its preference for deep water.
栖息于珊瑚礁的外部斜坡。 Fourmanoir(1971, 参考文献 6828) 发现蛇鳗鳗鱼， Leiuranus phoenixensis, 在他的方式标本的腹部。 对渔民的一些重要可能是，而且它被很少地捕捉由于它的对深水域的偏爱。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
中太平洋東部: 已知只來自 Tuamoto 島，社會群島，皮特凱恩島群與拉帕島了。
Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)
人类利用
渔业: 低经济
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 5.7 - 5.7, mean 5.7 °C (based on 2 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00571 - 0.02419), b=3.04 (2.88 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.9 ±0.6 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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (52 of 100).
