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); melanosagmatus: Named for the dark saddle markings on the body; adjective..
More on authors: Iwamoto & Anderson.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 293 - 400 m (Ref. 33374). 深水域
Indian Ocean: off Tanzania, Kenya, and the Andaman Sea.
印度洋: 坦尚尼亞外海，肯亞與安達曼海。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 23.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 33374)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 2; 背的软条 (总数): 8-9. Second dorsal fin high. Snout slender, terminal scute elongated and sharp (when complete). Underside of head naked. Nasal fossa naked dorsal to suborbital ridge. Horizontal diameter of orbit one-quarter or less of head length, about 1.6-2.2 into snout length. Anterolateral snout margin incompletely supported by bone. Body scales large, with 5-7 parallel to slightly divergent spinule rows. Light organ long, extending from just behind isthmus to before anus. Anus immediately anterior to anal fin. Body with prominent dark bands; first dorsal fin black tipped (Ref. 33374).
高度地的第二背鳍鳍。 吻细长又末端的鳞甲延长与锐利的.(当完全的) 头部的下面裸露的。 鼻窝裸露的背部到眶下的脊。 眼窝的水平直径头长的四分之一以内, 大约 1.6-2.2 进入吻的长度之内。 前外侧的吻边缘不完全地由硬骨支撑了。 身体鳞片大的, 与 5-7 平行于些微分歧的小刺列。 发光器长的, 延伸从在峡部正后方到在肛门前。 肛门紧邻臀鳍之前。 身体有突出的深色条纹; 第一背鳍黑色顶端。 (参考文献 33374)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度洋: 坦尚尼亞外海，肯亞與安達曼海。
Iwamoto, T. and M.E. Anderson, 1999. New species of Caelorinchus (Macrouridae, Gadiformes, Teleostei) from the Indian Ocean. Copeia 1999(4):1079-1083. (Ref. 33374)
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
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BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass 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.
123201): 11.3 - 12.9, mean 11.7 °C (based on 20 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): 3.4 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
