分類 / Names
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Perciformes/Notothenioidei (Icefishes) >
Nototheniidae (Cod icefishes) > Nototheniinae
Etymology: Patagonotothen: Composed from Patagonia, the Argentinian province + Greek,noton = back + Greek, adverbial particle, then, that denotes distance or removal (Ref. 45335).
More on author: Steindachner.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の漂泳性. Temperate; 35°S - 54°S
Southeast Pacific: Chile.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 32.0 cm TL オス/雌雄の選別がない; (Ref. 35509)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 6; 背鰭 (合計) : 32 - 35; 肛門の骨: 0; 臀鰭: 31 - 33; 脊つい: 51 - 53. Lateral line scales 43-54 (upper), 10-19 (lower) (Ref. 27363).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Pequeño, G., 1989. Peces de Chile. Lista sistematica revisada y comentada. Rev. Biol. Mar., Valparaiso 24(2):1-132. (Ref. 9068)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 4.7 - 9.7, mean 6.3 °C (based on 207 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00282 - 0.01229), b=3.23 (3.05 - 3.41), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 手段, 1.4年~4.4年の倍増期間の最小個体群 (Assuming fec < 10,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
Nutrients (Ref.
124155): Calcium = 153 [65, 603] mg/100g; Iron = 0.495 [0.218, 1.226] mg/100g; Protein = 16.3 [14.6, 17.9] %; Omega3 = 1.01 [0.32, 3.35] g/100g; Selenium = 5.3 [1.4, 18.0] μg/100g; VitaminA = 502 [77, 3,436] μg/100g; Zinc = 1.89 [0.99, 3.47] mg/100g (wet weight);