Rhynchorhamphus georgii (Valenciennes, 1847)
Long billed half beak
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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. |
| Rhynchorhamphus georgii AquaMaps Data sources: GBIF OBIS |
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Rhynchorhamphus georgii
图片提供人 Randall, J.E.
照片 | 谷歌图片
图片提供人 Randall, J.E.
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Beloniformes (Needle fishes) > Hemiramphidae (Halfbeaks)
Etymology: Rhynchorhamphus: Greek, rhingchos = snout + Greek,rhamphos = bill (Ref. 45335).
Eponymy: Georges Dussumier is described in the etymology as a friend of Valenciennes. [...] (Ref. 128868), visit book page.
More on author: Valenciennes.
Etymology: Rhynchorhamphus: Greek, rhingchos = snout + Greek,rhamphos = bill (Ref. 45335).
Eponymy: Georges Dussumier is described in the etymology as a friend of Valenciennes. [...] (Ref. 128868), visit book page.
More on author: Valenciennes.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
海洋; 淡水; 半咸淡水 pelagic-neritic; 深度上下限 0 - ? m. 熱帶
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Indo-West Pacific: the most widespread of the four species of Rhynchorhamphus, found from Persian Gulf through Arabian Sea and Bay of Bengal through the Western Central Pacific north to Taiwan and Hong Kong and east to New Guinea and northern Australia.
印度-西太平洋: 最 Rhynchorhamphus 在四個種中廣泛分佈, 經過阿拉伯海從波斯灣發現，而且孟加拉灣經過中西太平洋北至台灣與香港而且東至新幾內亞與澳洲北部。
印度-西太平洋: 最 Rhynchorhamphus 在四個種中廣泛分佈, 經過阿拉伯海從波斯灣發現，而且孟加拉灣經過中西太平洋北至台灣與香港而且東至新幾內亞與澳洲北部。
首次成熟时的长度 / 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) : 0; 背的软条 (总数) : 13 - 17; 臀棘: 0; 臀鳍软条: 13 - 16; 脊椎骨: 54 - 59. Very strongly pronounced domed upper jaw which is the longest and most arched of the four species of Rhynchorhamphus.
Body shape (shape guide): elongated.
非常强烈明显圆顶状的上颌是那长而弧度最大在四个种中 Rhynchorhamphus.
Body shape (shape guide): elongated.
非常强烈明显圆顶状的上颌是那长而弧度最大在四个种中 Rhynchorhamphus.
Found in inshore waters (Ref. 75154). Enters freshwaters (Ref 13446).
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-西太平洋: 最 Rhynchorhamphus 在四個種中廣泛分佈, 經過阿拉伯海從波斯灣發現，而且孟加拉灣經過中西太平洋北至台灣與香港而且東至新幾內亞與澳洲北部。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 : Collette, Bruce B. | 合作者
Collette, B.B. and J. Su, 1986. The halfbeaks (Pisces, Beloniformes, Hemiramphidae) of the Far East. Proc. Acad. Nat. Sci. Philadelphia 138(1):250-301. (Ref. 10943)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 低经济
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基于模型的估算
首选温度 (参考文献 123201): 24.9 - 29.2, mean 28.3 °C (based on 1440 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=0.00251 (0.00133 - 0.00475), b=2.95 (2.78 - 3.12), 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): 3.1 ±0.2 se; based on size and trophs of closest relatives
Generation time: 0.8 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
回复力 (参考文献 120179): 高度, 族群倍增时间少于 15个月 (K>1).