分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Issue
This species is synonym of M. marmorata.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 深度上下限 135 - 860 m (Ref. 11892). 溫帶; 40°S - 59°S, 70°W - 78°E (Ref. 1371)
Southwest Atlantic: Strait of Magellan (Ref. 27363) and the Patagonian region of Argentina. Southern Ocean: Kerguelen, Heard and Crozet islands.
西南大西洋: 麥哲倫 (參考文獻 27363) 與阿根廷的南美南端地方區域的海峽。 南極海: Kerguelen, 聽到與 Crozet 島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371)
背棘 (总数) : 0; 背的软条 (总数) : 161; 臀棘: 0; 臀鳍软条: 107. Dorsal filament 3 times longer than eye diameter; pectoral fins rather short, not reaching to anus when appressed. Lateral line extending to below middle of second dorsal fin. Color is gray-reddish; body with small black dots; abdomen black (Ref. 1371).
背部的丝状突起 3 倍眼直径; 胸鳍相当短, 不延伸到肛门当平贴的时候。 侧线延伸至第二背鳍鳍的中央下面。 色彩是灰色-淡红的; 身体有小的黑色点; 腹部黑色.(参考文献 1371)
Dwells on the continental and insular shelves and slopes. Feeds on zooplankton.
住在大陆架与岛屿棚与斜坡上。 吃浮游动物。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西南大西洋: 麥哲倫 (參考文獻 27363) 與阿根廷的南美南端地方區域的海峽。 南極海: Kerguelen, 聽到與 Crozet 島。
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: Version 2024-1)
人类利用
渔业: 低经济
工具
特别资料
下载 XML
网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 1.4 - 5.8, mean 4.1 °C (based on 97 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5059 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00437 (0.00171 - 0.01116), b=3.11 (2.89 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.45 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
