Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Coelorinchus: Greek, koilos = a hollow + Greek, rhyngchos = jaw (Ref. 45335).
More on author: Barnard.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 非迁移的; 深度上下限 400 - 1200 m (Ref. 11953). 深水域; - 38°S
Southeast Atlantic and Southwest Indian Ocean: Angola to Mozambique.
東南大西洋與西印度洋: 安哥拉到南非與莫三比克。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 40.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 2; 背的软条 (总数): 112-114; 臀棘 0; 臀鳍软条: 105. The head is large; the eyes also large; the snout conical. Head ridges strongly demarcated with coarse scute-like scales; underside of the head scaled. The body tapers posteriorly from the first dorsal-fin spine insertion. Light organ short, narrow, extending to about midway between anal fin origin and pelvic fin insertion. Swim bladder weakly bilobate anteriorly, with 4 retia mirabilia. Caudal fin absent. Overall color is pale brown, the fins are darker; mouth and gill cavity linings gray to blackish.
头部是大的; 眼也大的; 吻部锥形。 具有粗糙的像鳞甲一样的鳞片头部脊轮廓分明的; 头部的下面覆有鳞片的。 身体在后部地从第一背鳍棘嵌入成锥形。 发光器短的，狭窄的, 延伸至大约在臀鳍起源与腹鳍嵌入之间的中途。 泳鳔微弱二裂的前面地, 有四个 retia mirabilia。 尾鳍不存在。 整体的色彩是白褐色, 鳍比较深色; 嘴与鳃腔衬里灰色到黑色的。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東南大西洋與西印度洋: 安哥拉到南非與莫三比克。
Iwamoto, T. and E. Anderson, 1994. Review of the grenadiers (Teleostei: Gadiformes) of southern Africa, with descriptions of four new species. Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. (61):1-28. (Ref. 11953)
CITES (Ref. 128078)
Not Evaluated
人类利用
渔业: 没有兴趣
更多信息
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工Mass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
115969): 4.9 - 11.4, mean 9 (based on 62 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00251 (0.00128 - 0.00492), b=3.19 (3.03 - 3.35), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.5 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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (30 of 100).
