分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Notothenioidei (Icefishes) >
Nototheniidae (Cod icefishes) > Nototheniinae
Etymology: Paranotothenia: Greek, para = near + Greek, noton = back + Greek, adverbial particle, then, that denotes distance or removal (Ref. 45335); magellanica: magellanica for the straits of Magellan, the type locality (Ref. 11892).
More on author: Forster.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 深度上下限 0 - 255 m (Ref. 11892), usually 0 - 20 m (Ref. 11892). 溫帶; 43°S - 78°S
Southern Ocean: southern tip of South America. Also found in Falkland, South Georgia, South Orkney, South Shetland, Prince Edward, Crozet, Kerguelen, Heard and Macquarie islands, southern New Zealand and associated islands, rarely in the Ross Sea. New Zealand and Argentina (Patagonia) (Ref. 4537)
南極海: 南美洲的最南端。 也發現於福克蘭，南喬治亞州，奧克尼群島南方部，雪特蘭群島南方部，愛德華湖王子， Crozet, Kerguelen, 聽到，而且 Macquarie 島, 紐西蘭南部與相連的島,極少在羅斯海洋。 紐西蘭與阿根廷 (巴塔哥尼亞)(參考文獻 4537)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 43.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 124534); 最大体重: 1.5 kg (Ref. 124534)
背棘 (总数) : 3 - 6; 背的软条 (总数) : 28 - 31; 臀鳍软条: 22 - 25. Greyish olive above, yellowish below. Pug-nosed snout, well developed supraoccipital crest, highly sculptured cranial bones. Short jaw, the maxillary not reaching the orbit, and adults with pelagic coloration as well as large epurals (Ref. 11892). Upper lateral line with 36-48 tubular scales, total number of scales in upper and middle lateral lines 45-57; caudal peduncle longer than deep, 37.0-45.5% HL; preoperculo-mandibular canal not connected with the temporal canal; dorsal surface of head without prominent ridges; pelvic length much shorter than pectorals (Ref. 37311).
略灰色的橄榄色上方, 下面淡黄色的。 狮子鼻的吻 , 发展良好的上枕骨冠,高度地雕刻了头盖的硬骨。 短颌, 上颌骨不达到眼窝, 而且成鱼有大洋性的颜色以及大的尾上骨.(参考文献 11892) 上面的侧线有 36-48个管状的鳞片, 在上游与中游的侧线 45-57 中的鳞片的总数; 尾柄长度超过深的,37.0-45.5% HL; 前鳃盖-颚骨管不相连了暂生管; 没有突出的脊的头部背面; 腹鳍长度远短于胸鳍.(参考文献 37311)
Utilized as a food fish.
作为食用鱼。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
南極海: 南美洲的最南端。 也發現於福克蘭，南喬治亞州，奧克尼群島南方部，雪特蘭群島南方部，愛德華湖王子， Crozet, Kerguelen, 聽到，而且 Macquarie 島, 紐西蘭南部與相連的島,極少在羅斯海洋。 紐西蘭與阿根廷 (巴塔哥尼亞)(參考文獻 4537)
Dewitt, H.H., P.C. Heemstra and O. Gon, 1990. Nototheniidae. p. 279-331. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5179)
人类利用
渔业: 商业性
工具
特别资料
下载 XML
网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 3.4 - 10.8, mean 7.9 °C (based on 130 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00401 - 0.01141), b=3.23 (3.08 - 3.38), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Generation time: 4.2 ( 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 (K=0.26; Fec > 10,000).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
Nutrients (Ref.
124155): Calcium = 38.5 [21.9, 66.7] mg/100g; Iron = 0.43 [0.26, 0.70] mg/100g; Protein = 18.2 [16.8, 19.5] %; Omega3 = 0.724 [0.440, 1.207] g/100g; Selenium = 11.9 [6.1, 23.1] μg/100g; VitaminA = 16.5 [5.2, 52.5] μg/100g; Zinc = 0.645 [0.461, 0.919] mg/100g (wet weight);
