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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. |
| Sebastes pachycephalus 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 > Perciformes/Scorpaenoidei (Scorpionfishes) > Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335).
More on authors: Temminck & Schlegel.
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335).
More on authors: Temminck & Schlegel.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
海洋 居于水底的; 海洋洄游的 (Ref. 51243). 亞熱帶的
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Northwest Pacific: from Japan to the southern part of the Korean Peninsula, and the Yellow and Pohai Sea coasts of China.
西北太平洋: 日本與南韓。
西北太平洋: 日本與南韓。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm ?, range 8 - ? cm
Max length : 42.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 40637); 最大体重: 1.6 kg (Ref. 40637)
Max length : 42.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 40637); 最大体重: 1.6 kg (Ref. 40637)
简单描述 检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 13; 背的软条 (总数) : 10 - 13; 臀棘: 3; 臀鳍软条: 6. This species is distinguished by the following characters: cranium armed dorsally with robust preocular, supraocular, postocular, and parietal spines; concave interorbital space; lower jaw scaleless and shorter than upper jaw; base of entire spinous portion of dorsal fin densely covered with minute scales; body with 3 dark brown saddles and lacking yellow or brownish-red markings on dorsum when fresh; dark spots on soft-rayed portion of dorsal and anal fins, and caudal fin (Ref. 93737).
Body shape (shape guide): short and / or deep; Cross section: compressed.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Inhabits shallow rocky reefs (Ref. 42552). Viviparous (Ref. 34817).
栖息于水浅的岩礁。 (参考文献 42552) 胎生的.(参考文献 34817)
栖息于水浅的岩礁。 (参考文献 42552) 胎生的.(参考文献 34817)
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: 日本與南韓。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Kai, Y. and T. Nakabo, 2013. Taxonomic review of the Sebastes pachycephalus complex (Scorpaeniformes: Scorpaenidae). Zootaxa 3637(5):541-560. (Ref. 93737)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 商业性; 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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01175 (0.00752 - 0.01837), b=3.03 (2.90 - 3.16), 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) |
3.7 ±0.5 se; based on size and trophs of closest relatives |
| Generation time | 3.0 ( 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) |
中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.3). |
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渔业脆弱性 (Ref. 59153) |
Low to moderate vulnerability (32 of 100). 🛈 |
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价格分类 (Ref. 80766) |
Medium. |