分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Acropomatiformes (Oceanic basses) >
Epigonidae (Deepwater cardinalfishes)
Etymology: Epigonus: Greek, epi = over, in front + Greek, gonio = angle (Ref. 45335).
More on author: Risso.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 深海底的; 深度上下限 75 - 1305 m (Ref. 4738), usually 300 - 800 m (Ref. 4738). 深水域; 65°N - 43°S
North Atlantic: Iceland to the Canary Islands and Corner Seamounts. One specimen off North America (Ref. 7321). Southeast Atlantic, Indian and Southwest Pacific: Walvis Ridge off southwestern Africa to New Zealand.
北大西洋: 冰島到加納利群島與角落海洋山脊。 一件標本外海的北美洲.(參考文獻 7321) 東南大西洋,印度洋與西南太平洋: Walvis 脊外海的非洲西南方到紐西蘭。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm 56.0  range ? - ? cm
Max length : 75.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5755); common length : 55.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9258); 最大年龄: 104 年 (Ref. 39263)
背棘 (总数) : 7 - 8; 背的软条 (总数) : 9 - 11; 臀棘: 2; 臀鳍软条: 9. No opercular spines. 8 spines on first dorsal fin (Ref. 31632). Snout blunt, eye large. Mouth large, lower jaw equaling or slightly protruding beyond upper jaw. Pyloric caeca 21-34. Brown-violet or black, iridescent in life.
Body shape (shape guide): fusiform / normal.
没有鳃盖棘。 在第一背鳍上的 8根棘.(参考文献 31632) 吻钝的, 眼大的。 嘴大的, 下颌等于或些微地伸出超过上颌。 幽门盲囊 21-34. 褐色的-紫罗兰色或黑色, 彩虹色的活着时。
Adults benthic or benthopelagic on the continental slopes; juveniles pelagic (Ref. 7321). Found on soft bottoms (Ref. 27121). Non-territorial. Carnivorous, feed on small fishes and planktonic invertebrates.
在大陆斜坡上的成鱼底栖性或大洋底栖性鱼种; 稚鱼大洋性.(参考文献 7321) 栖息于软质底部了。 (参考文献 27121) 非领域性。 肉食性,吃小鱼与浮游生物无脊椎动物。
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
北大西洋: 冰島到加納利群島與角落海洋山脊。 一件標本外海的北美洲.(參考文獻 7321) 東南大西洋,印度洋與西南太平洋: Walvis 脊外海的非洲西南方到紐西蘭。
Maugé, L.A. and G.F. Mayer, 1990. Apogonidae. p. 714-718. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 7321)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 商业性
工具
特别资料
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网络资源
基于模型的估算
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]. |
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Bayesian length-weight
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a=0.01950 (0.01182 - 0.03218), b=2.99 (2.84 - 3.14), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
3.6 ±0.3 se; based on diet studies. |
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Generation time |
28.9 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
回复力 (参考文献 120179) |
非常低的, 最小族群倍增时间超过14 年 (tmax=104; K=0.03; tm=36.6;). |
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Rate of population increase |
Prior r = 0.14, 95% CL = 0.09 - 0.21, Based on 1 data-limited stock assessment. |
渔业脆弱性 (Ref. 59153) |
High to very high vulnerability (69 of 100). 🛈 |
气候脆弱性 (Ref. 125649) |
Low to moderate vulnerability (32 of 100). 🛈 |
价格分类 (Ref. 80766) |
Medium.
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营养素 (Ref. 124155) |
Calcium = 14.5 [8.2, 37.5] mg/100g; Iron = 0.392 [0.168, 0.802] mg/100g; Protein = 17.4 [16.4, 18.4] %; Omega3 = 0.338 [0.181, 0.623] g/100g; Selenium = 21.4 [8.2, 65.4] μg/100g; VitaminA = 17.8 [3.5, 96.3] μg/100g; Zinc = 0.422 [0.264, 0.674] mg/100g (wet weight); |