Acanthopagrus schlegelii (Bleeker, 1854)
Blackhead seabream
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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. |
| Acanthopagrus schlegelii AquaMaps Data sources: GBIF OBIS |
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) > Sparidae (Porgies)
Etymology: Acanthopagrus: Greek, akantha = thorn + Greek, pagros, a kind of fish (Ref. 45335).
Eponymy: Hermann Schlegel (1804–1884) was a German-born zoologist who spent much of his life in the Netherlands. [...] (Ref. 128868), visit book page.
More on author: Bleeker.
Etymology: Acanthopagrus: Greek, akantha = thorn + Greek, pagros, a kind of fish (Ref. 45335).
Eponymy: Hermann Schlegel (1804–1884) was a German-born zoologist who spent much of his life in the Netherlands. [...] (Ref. 128868), visit book page.
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; 半咸淡水 居于水底的; 深度上下限 15 - ? m. 亞熱帶的; 43°N - 20°N, 107°W - 143°W
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Northwest Pacific: southern Hokkaido, Japan to the southern Korean Peninsula, middle and north coast of the Republic of China and Taiwan. Not occurring in the Ryukyu Islands.
西北太平洋: 日本北海道南部到中華民國與台灣的朝鮮半島南部，中央與北海岸。 不出現在琉球群島。
西北太平洋: 日本北海道南部到中華民國與台灣的朝鮮半島南部，中央與北海岸。 不出現在琉球群島。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm 29.1, range 10 - ? cm
Max length : 50.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 559); 最大体重: 3.2 kg (Ref. 40637)
Max length : 50.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 559); 最大体重: 3.2 kg (Ref. 40637)
简单描述 检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 11 - 12; 背的软条 (总数) : 11; 臀棘: 3; 臀鳍软条: 8.
Body shape (shape guide): short and / or deep.
Body shape (shape guide): short and / or deep.
Found in bays, shallow rocky reefs, and in brackish waters (Ref. 41299). Feeds on mollusks and polychaetes. Spawns in the spring and summer months (Ref. 41299). It is parasitised by the monogenean A. spari on the fins and body surface (Ref. 124057).
发现于海湾，浅滩岩礁了, 与在半咸淡水域中.(参考文献 41299) 吃软件动物与多毛类动物。 产卵在春天与夏天数个月。 (参考文献 41299)
发现于海湾，浅滩岩礁了, 与在半咸淡水域中.(参考文献 41299) 吃软件动物与多毛类动物。 产卵在春天与夏天数个月。 (参考文献 41299)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Sex change occurs at about 5 years of age (Ref. 36558).西北太平洋: 日本北海道南部到中華民國與台灣的朝鮮半島南部，中央與北海岸。 不出現在琉球群島。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 商业性; 养殖: 商业性; 游钓鱼种: 是的
FAO - 水产养殖系统: production search渔业: landings search; Publication: search | FishSource | 周边海洋
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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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.02089 (0.01260 - 0.03464), b=2.99 (2.85 - 3.13), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
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营养阶层 (参考文献 69278) |
3.2 ±0.45 se; based on food items. |
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回复力 (参考文献 120179) |
中等的, 族群倍增时间最少 1.4 - 4.4年 (tm=2). |
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渔业脆弱性 (Ref. 59153) |
Moderate vulnerability (37 of 100). 🛈 |
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气候脆弱性 (Ref. 125649) |
Very high vulnerability (81 of 100). 🛈 |
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价格分类 (Ref. 80766) |
High. |
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营养素 (Ref. 124155) |
Calcium = 85.9 [43.0, 149.5] mg/100g; Iron = 1.07 [0.60, 2.18] mg/100g; Protein = 19.5 [18.3, 20.6] %; Omega3 = 0.279 [0.169, 0.478] g/100g; Selenium = 22.2 [10.4, 45.1] μg/100g; VitaminA = 6.4 [1.9, 21.1] μg/100g; Zinc = 0.786 [0.522, 1.168] mg/100g (wet weight); |