分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria) >
Emmelichthyidae (Rovers)
Etymology: Plagiogeneion: Greek, plagios = oblique + Greek, geny, genyos, diminutive = face (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 30 - 600 m (Ref. 106682). 深水域; 22°S - 40°S, 14°E - 170°E
Southeast Atlantic: Vema Seamount west of Cape Town and off Algoa Bay, and Walvis Bay in Namibia. Southern Indo-West Pacific: St. Paul and Amsterdam Islands, southern Australia, and New Zealand.
印度-西太平洋: 聖保羅與阿姆斯特丹島，斯里蘭卡 (參考文獻 5325) ，澳洲南部與紐西蘭。 東南大西洋: Vema 海洋山脊位於開普敦西方與外海的 Algoa 海灣.(參考文獻 5325)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 60.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5325); common length : 40.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 115123); 最大年龄: 10 年 (Ref. 35378)
背棘 (总数) : 12; 背的软条 (总数) : 10 - 12; 臀棘: 3; 臀鳍软条: 10. Rosy pink in color, brownish dorsally, silvery below; fins red, tips of caudal fin blackish (Ref. 5325).
玫瑰红色的粉红色的, 褐色的背面, 下面银色的; 鳍红色, 尾鳍的顶端黑色的.(参考文献 5325)
Adults occur near sandy or muddy bottom in deep water. Feeds on larger zooplankton (Ref. 3394). Marketed fresh or frozen and proves to be an excellent foodfish (Ref. 115123).
成鱼在深水中在底部的附近出现。 吃较大的浮游动物。 (参考文献 3394)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-西太平洋: 聖保羅與阿姆斯特丹島，斯里蘭卡 (參考文獻 5325) ，澳洲南部與紐西蘭。 東南大西洋: Vema 海洋山脊位於開普敦西方與外海的 Algoa 海灣.(參考文獻 5325)
Heemstra, P.C., 2016. Emmelichthyidae. pp. 2526-2533. In K.E. Carpenter and N. De Angelis (eds.). The living marine resources of the Eastern Central Atlantic. Vol. 4: Bony fishes part 2 (Perciformes to Tetradontiformes) and sea turtles. FAO Species Identification Guide for Fishery Purposes, Rome, FAO. pp. 2343-3124. (Ref. 115123)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 商业性
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 9 - 19.7, mean 14.2 °C (based on 63 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5313 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00491 - 0.02339), b=3.07 (2.87 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.45 se; based on food items.
Generation time: 3.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (tmax=10; K=0.33; tm=3-4).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (41 of 100).
Nutrients (Ref.
124155): Calcium = 24 [15, 56] mg/100g; Iron = 0.518 [0.212, 0.995] mg/100g; Protein = 17.8 [16.8, 18.7] %; Omega3 = 0.365 [0.214, 0.620] g/100g; Selenium = 18.2 [8.0, 38.5] μg/100g; VitaminA = 11.7 [2.7, 51.2] μg/100g; Zinc = 0.367 [0.255, 0.547] mg/100g (wet weight);
