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Patagonotothen brevicauda (Lönnberg, 1905)

Patagonian rockcod
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Image of Patagonotothen brevicauda (Patagonian rockcod)
Patagonotothen brevicauda
Picture by Lloris, D.

Common names from other countries

Bocasse de Patagonie, Trama patagónica, Нототения патагонская короткохвостая (=желтоперка), ... more

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Perciformes/Notothenioidei (Icefishes) 鱸形目 (Icefishes) > Nototheniidae (Cod icefishes) 南極魚科 (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: Lönnberg.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋 居於水底的; 深度上下限 5 - 8 m (Ref. 121239).   溫帶; 43°S - 53°S, 76°W - 58°W

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Southeast Pacific and Southwest Atlantic: Tierra del Fuego (including Strait of Magellan and Beagle Canal) and the Falkland Islands.
東南太平洋與西南大西洋: 火地島 (麥哲倫與小獵犬運河的包括海峽) 與福克蘭群島。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 23.0 cm TL 雄魚/尚未辨別雌雄; (Ref. )

生物學特性     字彙 (例如 epibenthic)

Consumed as food.

被當作食物。

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

東南太平洋與西南大西洋: 火地島 (麥哲倫與小獵犬運河的包括海峽) 與福克蘭群島。

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Lloris, D. and J. Rucabado, 1991. Ictiofauna del Canal Beagle (Tierra de Fuego), aspectos ecológicos y análisis biogeográfico. Publ. Espec. Inst. Esp. Oceanogr. 8, Madrid, Spain. 182 p. (Ref. 27092)

IUCN 瀕危狀態 (Ref. 130435)

  未評估 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




人類使用

漁業: 低經濟
FAO(漁業: 產生; publication : search) | FishSource | 周邊海洋

更多資訊

Trophic ecology
食物相
Diet compositions
Food consumptions
Food rations
捕食者
Ecology
生態學
Home ranges
Population dynamics
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Length-weight rel.
Length-length rel.
長度-頻率
Mass conversions
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Spawnings
Spawning aggregations
Egg(s)
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仔魚
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Distribution
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BRUVS - Videos
Anatomy
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腦重體重比
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游泳類型
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魚的聲音
Diseases / Parasites
Toxicities (LC50s)
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Stamps, coins, misc.
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同種異名
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照片
References
參考文獻

工具

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網路資源

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Estimates based on models

Preferred temperature (Ref. 115969): 4.7 - 9.8, mean 6.1 (based on 97 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00287 - 0.01207), b=3.23 (3.06 - 3.40), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.9   ±0.62 se; based on food items.
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming tm=2, fec < 10,000).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (13 of 100).
Climate Vulnerability (Ref. 125649):  Low to moderate vulnerability (30 of 100).
價格種類 (Ref. 80766):   High.