Coelorinchus oliverianus Phillipps, 1927
Hawknose grenadier
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Coelorinchus oliverianus AquaMaps Data sources: GBIF OBIS |
分类 / 名称 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).
Eponymy: Dr Walter Reginald Brook Oliver (1883–1957) was a New Zealand ornithologist and avian palaeontologist. [...] (Ref. 128868), visit book page.
Etymology: Coelorinchus: Greek, koilos = a hollow + Greek, rhyngchos = jaw (Ref. 45335).
Eponymy: Dr Walter Reginald Brook Oliver (1883–1957) was a New Zealand ornithologist and avian palaeontologist. [...] (Ref. 128868), visit book page.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
海洋 深海底的; 非迁移的; 深度上下限 85 - 1245 m (Ref. 1371), usually 400 - 600 m (Ref. 1371). 深水域; 31°S - 50°S, 160°E - 177°W (Ref. 1371)
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Southwest Pacific: endemic to New Zealand.
西南太平洋: 紐西蘭的特有種。
西南太平洋: 紐西蘭的特有種。
大小 / 重量 / 年龄
简单描述 检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 2; 臀棘: 0. Head large; the eyes very large; the snout bluntly pointed, its anterolateral margin incompletely supported by bone. Head ridges narrow, conspicuous but not especially spiny except over parietal and postorbital ridges; the underside of the head completely naked. Overall color is gray to gray-brown; the head covering translucent, the undersurface blackish and heavily punctate, especially around the mouth and gill cover; the fins dusky to blackish.
Body shape (shape guide): elongated; Cross section: circular.
头部大的; 眼非常大的; 吻部顿尖的, 它的前外侧边缘不完全地由硬骨支撑了。 头部脊狭窄的, 显着的但是不特别刺状的除了遍及顶骨与眼眶后的脊之外; 头部的下面完全裸露。 整体的色彩是灰色到灰褐色; 头部包含的半透明的, 表面下黑色与很重有小斑点, 尤其在嘴巴与鳃盖周围; 鳍暗色的到黑色的。
Body shape (shape guide): elongated; Cross section: circular.
头部大的; 眼非常大的; 吻部顿尖的, 它的前外侧边缘不完全地由硬骨支撑了。 头部脊狭窄的, 显着的但是不特别刺状的除了遍及顶骨与眼眶后的脊之外; 头部的下面完全裸露。 整体的色彩是灰色到灰褐色; 头部包含的半透明的, 表面下黑色与很重有小斑点, 尤其在嘴巴与鳃盖周围; 鳍暗色的到黑色的。
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西南太平洋: 紐西蘭的特有種。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 : Iwamoto, Tomio | 合作者
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 商业性
FAO - Publication: search | FishSource |
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基于模型的估算
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系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00257 (0.00132 - 0.00501), b=3.19 (3.02 - 3.36), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
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营养阶层 (参考文献 69278) |
3.2 ±0.31 se; based on food items. |
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回复力 (参考文献 120179) |
低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.). |
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渔业脆弱性 (Ref. 59153) |
Moderate to high vulnerability (50 of 100). 🛈 |
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价格分类 (Ref. 80766) |
Medium. |