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Merluccius hubbsi Marini, 1933

Argentine hake
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Merluccius hubbsi   AquaMaps   Data sources: GBIF OBIS
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Common names from other countries

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

Teleostei > Gadiformes (Cods) 鱈形目 (Cods) > Merlucciidae (Merluccid hakes) 無鬚鱈科 (Merluccid hakes)
Etymology: Merluccius: Latin, mar, maris = the sea + Latin, lucius = pike (Ref. 45335).

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

海洋 底中水層性; 海洋洄游的 (Ref. 51243); 深度上下限 50 - 800 m (Ref. 9715), usually 100 - 200 m (Ref. 1371).   亞熱帶的; 20°S - 56°S, 69°W - 40°W (Ref. 58452)

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

Southwest Atlantic: off southern Brazil to Argentina and the Falkland Islands up to 54°S (Ref. 47377).
西南大西洋: 巴西南部外海到阿根廷與福克蘭群島向上到 54個 °S 。 (參考文獻 47377)

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm 30.4  range ? - ? cm
Max length : 95.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 1371); common length : 50.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 1371); common length :60 cm TL (female); 最大年齡: 6 年 (Ref. 83871)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 1; 背的軟條 (總數) : 43 - 52; 臀棘: 0; 臀鰭軟條: 36 - 41; 脊椎骨: 50 - 53. Gill rakers short and thick with blunt tips. Pectoral fins relatively short, not reaching level of anal fin origin. Color is silvery with golden luster on back, silvery white on belly (Ref. 1371).
鰓耙短與厚的與鈍的頂端。 胸鰭相當短的, 不達到臀鰭起源的程度。 色彩是銀色的有金的光彩背面, 銀白色在腹面上.(參考文獻 1371)

生物學特性     字彙 (例如 epibenthic)

Adults inhabit continental shelf depths mainly between 100 and 200 m (Ref. 1371). Larger individuals feed on fish (anchovies, hake, nototheniids, myctophids and Southern blue whitings), squids and macrozooplankton (euphausiids and amphipods); smaller individuals feed on mysids and amphipods (Ref. 1371). Migrate inshore during spring and summer, and offshore into deep water wintering areas after spawning; also undertake diel vertical migrations (Ref. 1371). Sold fresh and frozen.

在 100 與 200 公尺之間主要地棲息於大陸棚深度。 (參考文獻 1371) 較大的個體吃魚 (鯷魚,鱈魚, nototheniids, 燈籠魚科魚類與南方藍色的牙鱈) ,烏賊與大型浮游動物 (磷蝦與片腳類動物); 較小的個體吃糠蝦與片腳類動物。 (參考文獻 1371) 迴游沿海地區在春天與夏天期間, 而且離岸進入在產卵之後冬天區域的深水域; 也進行日週期性的垂直性迴游。 (參考文獻 1371) 生鮮販賣了與冷凍的。

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

An indeterminate batch spawner.西南大西洋: 巴西南部外海到阿根廷與福克蘭群島向上到 54個 °S 。 (參考文獻 47377)

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

Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)

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: 高經濟性
FAO(漁業: 產生, 魚種描繪; publication : search) | FishSource | 周邊海洋

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Estimates based on models

Preferred temperature (Ref. 115969): 4.5 - 18, mean 6.3 (based on 214 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00479 (0.00401 - 0.00571), b=3.09 (3.04 - 3.14), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
營養階層 (Ref. 69278):  4.0   ±0.61 se; based on food items.
回復力 (Ref. 120179):  低的, 最小族群倍增時間4.5 - 14 年 (K=0.13-0.19; tm=6).
Prior r = 0.42, 95% CL = 0.27 - 0.62, Based on 4 data-limited stock assessments.
Fishing Vulnerability (Ref. 59153):  High vulnerability (61 of 100).
Climate Vulnerability (Ref. 125649):  Moderate vulnerability (44 of 100).
價格種類 (Ref. 80766):   Medium.