Hyporthodus septemfasciatus (Thunberg, 1793)
Convict grouper
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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. |
| Hyporthodus septemfasciatus AquaMaps Data sources: GBIF OBIS |
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Taxonomic Remarks
This species is placed in the genus EpinephelusBloch, 1793 in Eschmeyer (CofF ver. May 2011: Ref. 86870) as the placement of this species is uncertain in Craig et al. (2007: Ref. 83414).
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
Northwest Pacific: known with certainty only from Japan, Korea, and China. Reports from other areas appear to be based on misidentifications of Epinephelus octofasciatus.
西北太平洋: 確定知道的只從日本，韓國與中國。 報告與其他的區域狀似以 間帶石斑魚〔Epinephelus octofasciatus〕 的誤鑑為依據.
西北太平洋: 確定知道的只從日本，韓國與中國。 報告與其他的區域狀似以 間帶石斑魚〔Epinephelus octofasciatus〕 的誤鑑為依據.
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) : 11; 背的软条 (总数) : 14 - 15; 臀棘: 3; 臀鳍软条: 9. Distinguished by the following characteristics: buff body with 7-8 dark bars; 3 pale interspaces below soft dorsal fin; last dark bar covers most of caudal peduncle and extends to the base of the last 2-3 dorsal fin rays; blackish brown pelvic fin rays; median fins blackish brown distally with narrow pale margin; dark maxillary streak usually hidden by maxilla; pale gill rakers and gill arches, without minute melanophores; depth of body contained 2.5-3.1 times in SL; head length 2.4-2.6 times in SL; distinctly convex interorbital area, convex dorsal head profile; diameter of posterior nostrils of adults 3-4 times bigger than anterior nostrils; angular preopercle, with enlarged serrae at angle; 1-2 small spines anterior to angle at lower edge of preopercle; serrate or smooth lower edge of subopercle and rear edge of interopercle, convex upper edge of operculum; maxilla reaches to below rear half of eye, distinct step on lower edge of maxilla; 2 rows of teeth on midlateral part of lower jaw (Ref. 89707).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Occurs near shore, including semi-enclosed sea areas in rocky reefs in shallow waters (Ref. 11230). Feeds on fishes and crustaceans (Ref. 89707). Commercially cultured in Japan.
生活于靠近海岸, 在岩礁中包括半封闭的海洋区域在浅水区中。 (参考文献 11230) 商业地在日本养殖。
生活于靠近海岸, 在岩礁中包括半封闭的海洋区域在浅水区中。 (参考文献 11230) 商业地在日本养殖。
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西北太平洋: 確定知道的只從日本，韓國與中國。 報告與其他的區域狀似以 間帶石斑魚〔Epinephelus octofasciatus〕 的誤鑑為依據.
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Craig, M.T. and P.A. Hastings, 2007. A molecular phylogeny of the groupers of the subfamily Epinephelinae (Serranidae) with revised classification of the epinephelini. Ichthyol. Res. 54:1-17. (Ref. 83414)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 低经济; 养殖: 商业性; 游钓鱼种: 是的
FAO - 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=0.00955 (0.00517 - 0.01764), b=3.05 (2.89 - 3.21), 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) |
4.0 ±0.66 se; based on food items. |
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回复力 (参考文献 120179) |
非常低的, 最小族群倍增时间超过14 年 (Preliminary K or Fecundity.). |
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渔业脆弱性 (Ref. 59153) |
Very high vulnerability (81 of 100). 🛈 |
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价格分类 (Ref. 80766) |
Very high. |
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营养素 (Ref. 124155) |
Calcium = 16.4 [10.2, 29.3] mg/100g; Iron = 0.376 [0.201, 0.670] mg/100g; Protein = 18.8 [17.0, 20.5] %; Omega3 = 0.11 [0.07, 0.18] g/100g; Selenium = 41.3 [22.0, 74.4] μg/100g; VitaminA = 54.9 [18.0, 175.6] μg/100g; Zinc = 0.824 [0.572, 1.161] mg/100g (wet weight); |