Aetomylaeus vespertilio (Bleeker, 1852)
Ornate eagle 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. |
| Aetomylaeus vespertilio 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) > Myliobatiformes (Stingrays) > Myliobatidae (Eagle and manta rays)
Etymology: Aetomylaeus: Greek, aetos = eagle + Greek, mylio = mill, grinder (Ref. 45335).
More on author: Bleeker.
Etymology: Aetomylaeus: Greek, aetos = eagle + Greek, mylio = mill, grinder (Ref. 45335).
More on author: Bleeker.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
海洋 底中水层性; 深度上下限 1 - 110 m (Ref. 9862). 熱帶; 28°N - 24°S, 32°E - 155°E
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Indo-West Pacific: scattered localities, from southern Mozambique to the western Pacific.
印度-西太平洋: 散佈地點, 從莫三比克南部到西太平洋。
印度-西太平洋: 散佈地點, 從莫三比克南部到西太平洋。
首次成熟时的长度 / 大小 / 重量 / 年龄
Found in muddy bays and banks and on coral reefs from close inshore to 110 m depth (Ref. 9862). Ovoviviparous (Ref. 50449). Caught in bottom trawls, gillnets, seines, and fish traps (Ref. 9862, Ref.58048). Utilized for its meat and cartilage (possibly used as "filler" in shark fin soups as with other large eagle rays) (Ref.58048).
发现于泥泞的海湾与浅堆了与在珊瑚礁从岸边到 110 公尺深上.(参考文献 9862) 卵胎生的.(参考文献 50449) 可能在底拖网，刺网，曳网与鱼笼捕获了。 (参考文献 9862) 推测为在中太平洋西部利用了当作食物。 (参考文献 9862)
发现于泥泞的海湾与浅堆了与在珊瑚礁从岸边到 110 公尺深上.(参考文献 9862) 卵胎生的.(参考文献 50449) 可能在底拖网，刺网，曳网与鱼笼捕获了。 (参考文献 9862) 推测为在中太平洋西部利用了当作食物。 (参考文献 9862)
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).印度-西太平洋: 散佈地點, 從莫三比克南部到西太平洋。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 : McEachran, John | 合作者
Last, P.R. and J.D. Stevens, 1994. Sharks and rays of Australia. CSIRO, Australia. 513 p. (Ref. 6871)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 低经济
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 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00389 (0.00123 - 0.01230), b=3.09 (2.84 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
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营养阶层 (参考文献 69278) |
3.8 ±0.5 se; based on size and trophs of closest relatives |
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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 (Fec assumed to be <100). |
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渔业脆弱性 (Ref. 59153) |
High vulnerability (60 of 100). 🛈 |
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价格分类 (Ref. 80766) |
Medium. |