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Molva molva (Linnaeus, 1758)

Ling
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Native range | All suitable habitat | Point map | Year 2050
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Molva molva   AquaMaps   Data sources: GBIF OBIS
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Molva molva
Picture by Svensen, E.


Portugal country information

Common names: Donzela, Maruca
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist: Portugal
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/po.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990
National Database: Portuguese Freshwater Fishes

Common names from other countries

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Gadiformes (Cods) > Lotidae (Hakes and burbots)
Etymology:   More on author: Linnaeus.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋 居于水底的; 海洋洄游的 (Ref. 51243); 深度上下限 100 - 1000 m (Ref. 35388), usually 100 - 400 m (Ref. 35388).   溫帶; 75°N - 35°N, 55°W - 44°E (Ref. 54595)

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Northwest Atlantic: off southern Greenland and Canada. Northeast Atlantic: Barents Sea and Iceland to Morocco. Mediterranean Sea: northwestern Mediterranean only.
西北大西洋: 外海的格陵蘭南部與加拿大。 東北大西洋: 巴倫支海與冰島到摩洛哥。 地中海: 稀有的在在西北部的地中海。

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm 92.5, range 90 - 100 cm
Max length : 200 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371); common length : 106 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371); 最大体重: 45.0 kg (Ref. 35388); 最大年龄: 25 年 (Ref. 35388)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 0; 背的软条 (总数) : 75 - 83; 臀鳍软条: 58 - 64; 脊椎骨: 63 - 65. Upper jaw projecting beyond lower one. Color is reddish brown dorsally, grading to white ventrally. The posterior areas of the vertical fins dark with pale margins. The sides distinctly marbled (Ref. 232). Barbel is present in the chin, longer than the diameter of the eye. Black spot in the rear end of the first dorsal fin. Caudal peduncle stout compared to blue ling (Ref. 35388).
上颌突出的超过低的。 色彩是红褐色的背面, 渐层色到腹侧白色的。 垂直的鳍的后面的区域深色且有灰白的边缘。 侧边明显地有大理石花纹。 (参考文献 232) 触须是出现在下巴,长度超过眼的直径。 在第一背鳍的后端中的黑色斑点。 尾柄矮胖的相较于蓝色的鳕.(参考文献 35388)

生物学特性     字汇 (例如 epibenthic)

Occurs mainly on rocky bottoms in fairly deep water (Ref. 9988). Found more commonly from 100 to 400 m. Feeds on fish (cod, herring, flatfish), lobsters, cephalopods and starfishes. Principal spawning areas are Biscay, slopes west of the British Isles and off the Faeroes and southern Iceland (Ref. 35388). Marketed fresh, dried or salted and frozen; eaten steamed, fried, broiled and baked (Ref. 9988).

在相当深的水主要生存在岩石底部。 (参考文献 9988) 从 100 到 400 公尺更通常发现。 吃鱼 (鳕鱼,鲱鱼比目鱼) ,龙虾,头足类动物与海星。 在市场上销售新鲜的, 乾燥或盐腌与冷冻了; 清蒸, 油炸, 火烤了而且烧烤了.(参考文献 9988) 主要的产卵区是 Biscay 斜坡位于不列颠群岛西方与外海的法罗群岛与冰岛南部。 (参考文献 35388)

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

Major spawning grounds are located at 200 m depth from the Bay of Biscay to the Gulf of Norway at 100 to 300 m off southern Iceland, and at 50 to 300 m in the Mediterranean Sea. Fecundity may reach 20 to 60 million eggs per female (Ref. 1371). 西北大西洋: 外海的格陵蘭南部與加拿大。 東北大西洋: 巴倫支海與冰島到摩洛哥。 地中海: 稀有的在在西北部的地中海。

主要参考文献 Upload your references | 参考文献 | 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)

世界自然保护联盟红皮书 (Ref. 130435)

  不评价 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

渔业: 高经济性; 游钓鱼种: 是的
FAO(渔业: 产生, 物种外形; publication : search) | FIRMS (Stock assessments) | FishSource | 周边海洋

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Trophic ecology
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Diet compositions
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捕食者
Ecology
生态学
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Population dynamics
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Egg(s)
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仔鱼
稚鱼动力学
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鱼的声音
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Estimates based on models

Preferred temperature (Ref. 115969): 4.6 - 11.3, mean 7.7 (based on 438 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00241 - 0.00628), b=3.06 (2.92 - 3.20), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
营养阶层 (Ref. 69278):  4.4   ±0.2 se; based on diet studies.
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.12; tm=5-6; tmax=25; Fec=60 million).
Prior r = 0.55, 95% CL = 0.36 - 0.82, Based on 9 full stock assessments.
Fishing Vulnerability (Ref. 59153):  Very high vulnerability (77 of 100).
Climate Vulnerability (Ref. 125649):  Moderate vulnerability (38 of 100).
价格分类 (Ref. 80766):   Low.