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); vityazae: Named after the research vessel VITYAZ on which many type specimens were captured..
More on authors: Iwamoto, Shcherbachev & Marquardt.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 ? - 920 m (Ref. 58387).
South Atlantic: Endemic to the West Wind Drift Islands Province; Bank Gulf and Discovery Tablemount in the South Atlantic, and Walters Shoals and St. Paul and Amsterdam islands in the western Indian Ocean.
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 32.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 58387)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 2; 背的软条 (总数): 8-10. This species has the following combination of characters: snout moderate (orbit diameter 0.88-1.16 into snout length), tipped with a sharp terminal scute, area dorsally behind leading edge of snout fully scaled, anterolateral margin of snout incompletely supported by bone; underside of head naked; body scales between origin of second dorsal fin and lateral line with 9-13 parallel rows of small, slender spinules; anterior dermal window of light organ short, extending forward about midway between anal-fin origin and pelvic-fin insertion; swim bladder deeply bilobed anteriorly; a distinctive banding pattern along body (Ref. 58387).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Iwamoto, T., Y.N. Shcherbachev and B. Marquardt, 2004. Grenadiers (Gadiformes, Teleostei) of Walters Shoals, southwestern Indian Ocean, with description of a new "west-wind drift" species. Proc. Calif. Acad. Sci. 55(10):190-207. (Ref. 58387)
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
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): 3.5 ±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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).