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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. |
| Etelis radiosus AquaMaps Data sources: GBIF OBIS |
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照片 | 谷歌图片
Etelis radiosus
图片提供人 Luchavez, T.F.
照片 | 谷歌图片
图片提供人 Luchavez, T.F.
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Eupercaria/misc (Various families in series Eupercaria) > Lutjanidae (Snappers) > Etelinae
Etymology: Etelis: Greek, etelis, -idos = a fish, perhaps the fish Sparus aurata (Ref. 45335).
Etymology: Etelis: Greek, etelis, -idos = a fish, perhaps the fish Sparus aurata (Ref. 45335).
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-Pacific: Sri Lanka to Samoa, north to the Ryukyu Islands, south to Australia.
印度-太平洋: 斯里蘭卡到美屬薩摩亞, 北至琉球群島, 南至澳洲。
印度-太平洋: 斯里蘭卡到美屬薩摩亞, 北至琉球群島, 南至澳洲。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 80.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9821); common length : 50.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9821); 最大年龄: 14 年 (Ref. 82366)
Max length : 80.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9821); common length : 50.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9821); 最大年龄: 14 年 (Ref. 82366)
简单描述 检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 10; 背的软条 (总数) : 11; 臀棘: 3; 臀鳍软条: 8. This species is distinguished by the following characters: body relatively elongate and laterally compressed; nostrils on each side of snout close together; lower jaw protruding and premaxillae protrusible, maxilla extending to vertical near posterior margin of orbit; small conical teeth in jaws, a few anterior ones in each jaw enlarged, sometimes into canine-like teeth; with teeth on palatine and vomer, vomerine tooth patch rounded arch-shaped or chevron-shaped; maxilla with scales, without the longitudinal ridges; interorbital region flattened; gill rakers of first
gill arch 11-15 + 20-22 = 32-36 (including rudiments); continuous dorsal fin, with spinous portion deeply incised at its junction with soft portion; last soft ray of both dorsal and anal fins produced, longer than next to last ray; caudal fin lunate, with a notch at the middle of the distal margin of the fin; pectoral fins fairly long, a little shorter than head. pectoral-fin rays 16; membranes of dorsal and anal fins without scales; tubed lateral-line scales 50-51. Colour of body mainly red, lighter on lower sides and belly (Ref. 9821).
Body shape (shape guide): fusiform / normal; Cross section: oval.
眼间隔平坦的。 颚骨覆盖着鳞片, 延伸至后面一半的眼下面。 鳞片列背面与侧线平行。 背鳍与臀鳍基底没有鳞片。 主要红色, 颜色淡的在下面的侧边与腹面上。
Body shape (shape guide): fusiform / normal; Cross section: oval.
眼间隔平坦的。 颚骨覆盖着鳞片, 延伸至后面一半的眼下面。 鳞片列背面与侧线平行。 背鳍与臀鳍基底没有鳞片。 主要红色, 颜色淡的在下面的侧边与腹面上。
Adults inhabit rocky bottoms. Feed mainly on fishes. Marketed fresh.
栖息于岩石底部。 主要吃鱼。 在市场上销售生鲜地了。
栖息于岩石底部。 主要吃鱼。 在市场上销售生鲜地了。
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-太平洋: 斯里蘭卡到美屬薩摩亞, 北至琉球群島, 南至澳洲。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 低经济; 游钓鱼种: 是的
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 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.02042 (0.01151 - 0.03622), b=2.95 (2.80 - 3.10), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
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营养阶层 (参考文献 69278) |
4.5 ±0.80 se; based on food items. |
| Generation time | 5.1 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
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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 (K=0.2; tmax=14). |
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渔业脆弱性 (Ref. 59153) |
Moderate to high vulnerability (46 of 100). 🛈 |
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价格分类 (Ref. 80766) |
Very high. |
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营养素 (Ref. 124155) |
Calcium = 71.4 [27.8, 161.2] mg/100g; Iron = 0.95 [0.49, 1.73] mg/100g; Protein = 18.3 [16.5, 20.0] %; Omega3 = 0.267 [0.157, 0.471] g/100g; Selenium = 80.6 [41.1, 169.8] μg/100g; VitaminA = 27.5 [8.3, 103.2] μg/100g; Zinc = 0.696 [0.454, 1.042] mg/100g (wet weight); |