分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods) >
Muraenolepididae (Eel cods)
Etymology: Muraenolepis: Latin, muraena = morey eel + Greek, lepis = scale (Ref. 45335); pacifica: The name of the species is related to its origin in the Pacific Ocean (Ref. 78500).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 200 - 450 m (Ref. 76910). ; 53°S - 59°S, 141°W - 140°W (Ref. 76910)
South Pacific: Pacific-Antarctic Ridge, Ridge of Hercules.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 39.0 cm TL (female)
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) : 173 - 187; 臀棘: 0; 臀鳍软条: 126 - 133; 脊椎骨: 72 - 75. The caudal part is shorter in proportions. The postanal distance over the body length, and the postanal distance over the ante-anal distance are diagnostic, especially on the field. Other Muraenolepis are quite different.
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Prirodina, V.P. and A.V. Balushkin, 2007. New species of eel cods Muraenolepis pacifica sp. nova (Muraenolepidae) from the Ridge of Hercules (Pacific-Antarctic Ridge). J. Ichthyol. 47(3):201-206. (Ref. 76910)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5059 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
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 to moderate vulnerability (29 of 100).
