Hypnos monopterygius (Shaw, 1795)
Coffin ray
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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. |
| Hypnos monopterygius AquaMaps Data sources: GBIF OBIS |
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) > Torpediniformes (Electric rays) > Hypnidae (Coffin rays)
Etymology: Hypnos: Greek, hypnos = sleep (Ref. 45335).
More on author: Shaw.
Etymology: Hypnos: Greek, hypnos = sleep (Ref. 45335).
More on author: Shaw.
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
Indo-West Pacific: endemic to Australia.
印度-西太平洋: 澳洲的特有種。
印度-西太平洋: 澳洲的特有種。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm ?, range 24 - ? cm
Max length : 70.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2272); common length : 40.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6871)
Max length : 70.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2272); common length : 40.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6871)
Occurs inshore and offshore, ranging from the intertidal to 240 m depth (Ref. 9910, 12951). Found buried on sand and mud bottoms; sometimes found stranded out of water by the tide but is capable of surviving for hours (Ref. 9910). Feeds on crabs, worms, and fishes. It was reported that larger fishes, similar size to themselves have been found in the stomachs of Coffin rays, ingested whole through the large gape (Ref. 114953). Ovoviviparous (Ref. 50449). Maximum length probably to 92 cm TL (Ref. 9910). Both sexes mature at 40-48 cm TL; born at ca. 8-11 cm TL (Ref. 114953). A slow-moving species which uses its electric organs to stun prey. Also stuns people when accidentally stepped upon or handled (Ref. 9910).
生活于近海与被范围从潮间带到 240 公尺深的外海.(参考文献 9910,12951) 发现埋藏于沙与泥底部; 有时发现搁浅的离开水面被潮水但是能够被存活长达数小时之久。 (参考文献 9910) 吃螃蟹，蠕虫与鱼。 卵胎生的.(参考文献 50449) 使用它的发电器打昏猎物的一个缓慢移动的种。 当偶然地踏到或摸到，也打昏人。 (参考文献 9910) 可能对 92 公分TL 的最大长度.(参考文献 9910)
生活于近海与被范围从潮间带到 240 公尺深的外海.(参考文献 9910,12951) 发现埋藏于沙与泥底部; 有时发现搁浅的离开水面被潮水但是能够被存活长达数小时之久。 (参考文献 9910) 吃螃蟹，蠕虫与鱼。 卵胎生的.(参考文献 50449) 使用它的发电器打昏猎物的一个缓慢移动的种。 当偶然地踏到或摸到，也打昏人。 (参考文献 9910) 可能对 92 公分TL 的最大长度.(参考文献 9910)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Exhibit ovoviparity (aplacental viviparity), with embryos feeding initially on yolk, then receiving additional nourishment from the mother by indirect absorption of uterine fluid enriched with mucus, fat or protein through specialised structures (Ref. 50449). Size at birth 8 to 11 cm TL (Ref. 9910).印度-西太平洋: 澳洲的特有種。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 : Carvalho, Marcelo | 合作者
Compagno, L.J.V., 1999. Checklist of living elasmobranchs. p. 471-498. In W.C. Hamlett (ed.) Sharks, skates, and rays: the biology of elasmobranch fishes. Johns Hopkins University Press, Maryland. (Ref. 35766)
CITES
Not Evaluated
对人类的威胁
另外地 (Ref. 10011)
人类利用
渔业: 没有兴趣
FAO - Publication: search | FishSource |
更多信息
解剖学
鳃区
大脑
耳石
鳃区
大脑
耳石
生理学
身体成分
营养素
耗氧量
游泳类型
游泳速度
视觉色素
鱼声
疾病与寄生虫
毒性（半数致死浓度）
身体成分
营养素
耗氧量
游泳类型
游泳速度
视觉色素
鱼声
疾病与寄生虫
毒性（半数致死浓度）
遗传学
基因组
遗传学
异质性
遗传率
基因多样性
基因组
遗传学
异质性
遗传率
基因多样性
工具
特别资料
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网络资源
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: 属, 种 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 动物学的记录
基于模型的估算
|
系统发育多样性指数 (参考文献 82804) |
PD50 = 1.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
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营养阶层 (参考文献 69278) |
3.7 ±0.57 se; based on food items. |
|
渔业脆弱性 (Ref. 59153) |
Moderate to high vulnerability (48 of 100). 🛈 |
|
营养素 (Ref. 124155) |
Calcium = 2.47 [0.28, 38.57] mg/100g; Iron = 0.157 [0.013, 1.622] mg/100g; Protein = 17.1 [13.0, 20.7] %; Omega3 = 0.302 [0.099, 0.903] g/100g; Selenium = 9.87 [1.75, 49.78] μg/100g; VitaminA = 21.6 [1.7, 276.9] μg/100g; Zinc = 0.479 [0.035, 5.305] mg/100g (wet weight); |