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Deania hystricosa (Garman, 1906)
Rough longnose dogfish
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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. |
| Deania hystricosa AquaMaps Data sources: GBIF OBIS |
上传你的 图片 和 影像
照片 | 谷歌图片
Deania hystricosa
Male 图片提供人 Cambraia Duarte, P.M.N. (c)ImagDOP
照片 | 谷歌图片
Male 图片提供人 Cambraia Duarte, P.M.N. (c)ImagDOP
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii 板鳃亚纲 (鲨鱼与 鱼) (sharks and rays) > Squaliformes (Sleeper and dogfish sharks) > Centrophoridae (Gulper sharks)
Etymology: Deania: -ia (Gr.), belonging to: American ichthyologist Bashford Dean (1867-1928), American Museum of Natural History, for his research on selachian fishes (See ETYFish); hystricosa: Latin for prickly or thorny, referring to its rough skin formed by large pitchfork-shaped denticles (See ETYFish).
Eponymy: Dr Bashford Dean (1857–1928) was an American zoologist, ichthyologist and acknowledged expert on mediaeval armour. [...] (Ref. 128868), visit book page.
More on author: Garman.
Etymology: Deania: -ia (Gr.), belonging to: American ichthyologist Bashford Dean (1867-1928), American Museum of Natural History, for his research on selachian fishes (See ETYFish); hystricosa: Latin for prickly or thorny, referring to its rough skin formed by large pitchfork-shaped denticles (See ETYFish).
Eponymy: Dr Bashford Dean (1857–1928) was an American zoologist, ichthyologist and acknowledged expert on mediaeval armour. [...] (Ref. 128868), visit book page.
More on author: Garman.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Northeast Atlantic: Madeira. Northwest Pacific: Japan.
東北大西洋: 馬得拉群島。 西北太平洋: 日本。
東北大西洋: 馬得拉群島。 西北太平洋: 日本。
大小 / 重量 / 年龄
Found on the insular slopes. No record of food items. Ovoviviparous, size of litter not known but a female with 12 large eggs suggests moderate-sized litters.
栖息于岛的斜坡了。 食物组成的没有记录。 卵胎生的, 不为人所知的胎窝的大小但是一条母鱼用 12个大的卵意味着中等大小的胎窝。
栖息于岛的斜坡了。 食物组成的没有记录。 卵胎生的, 不为人所知的胎窝的大小但是一条母鱼用 12个大的卵意味着中等大小的胎窝。
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Ovoviviparous, embryos feed solely on yolk (Ref. 50449). Distinct pairing with embrace (Ref. 205).東北大西洋: 馬得拉群島。 西北太平洋: 日本。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 : Compagno, Leonard J.V. | 合作者
Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 1 - Hexanchiformes to Lamniformes. FAO Fish. Synop. 125(4/1):1-249. Rome, FAO. (Ref. 247)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 低经济
FAO - 渔业: 物种外形; Publication: search | FishSource | 周边海洋
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基因组
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基于模型的估算
首选温度 (参考文献 123201): 4.6 - 8.7, mean 6 °C (based on 37 cells).
系统发育多样性指数 (参考文献 82804): PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00263 (0.00140 - 0.00493), b=3.19 (3.02 - 3.36), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
营养阶层 (参考文献 69278): 4.4 ±0.4 se; based on size and trophs of closest relatives
回复力 (参考文献 120179): 低的, 最小族群倍增时间4.5 - 14 年 (Fec=12).
营养素 (Ref. 124155): Calcium = 7.52 [1.47, 40.31] mg/100g; Iron = 0.312 [0.073, 1.010] mg/100g; Protein = 20.7 [17.7, 22.9] %; Omega3 = 0.298 [0.106, 0.933] g/100g; Selenium = 14.2 [4.4, 42.2] μg/100g; VitaminA = 16.1 [3.3, 77.1] μg/100g; Zinc = 0.307 [0.148, 0.601] mg/100g (wet weight);