分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods) >
Moridae (Morid cods)
Etymology: Laemonema: Greek, laimos = throat + Greek, nema = filament (Ref. 45335).
More on authors: Goode & Bean.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 深度上下限 50 - 1620 m (Ref. 31160). 亞熱帶的; 57°N - 4°N, 98°W - 43°W
Western Atlantic: Canada to French Guiana.
西大西洋: 巴哈馬。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 33.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 5951)
背棘 (总数) : 0; 背的软条 (总数) : 69 - 76; 臀棘: 0; 臀鳍软条: 57 - 63. Body low and slender with small deciduous scales (Ref. 31160). Upper jaw reaching below middle of eye; teeth on jaws forming a band, outer series enlarged; first dorsal fin ray produced; anterior part of anal fin elevated; no distinct blackish mark on posterior end of dorsal and anal fins (Ref. 13608) - last phrase conflicting with Ref. 31160.
身体低而细长的有小脱落性鳞片.(参考文献 31160) 上颌延伸到眼的中央下; 颚上的牙齿形成一个条纹, 外部的系列增大了; 第一背鳍鳍条生产; 臀鳍的前部升高的; 没有在背鳍与臀鳍的后端上的明显的黑色标志 -(参考文献 13608) 最后期与参考文献 31160 抵触.
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西大西洋: 巴哈馬。
Meléndez, C., R. and D.F. Markle, 1997. Phylogeny and zoogeography of Laemonema and Guttigadus (Pisces: Gadiformes: Moridae). Bull. Mar. Sci. 61(3):593-670. (Ref. 31160)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
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Estimates based on models
Preferred temperature (Ref.
123201): 4.5 - 16.9, mean 10.5 °C (based on 224 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00363 (0.00215 - 0.00613), b=3.14 (2.99 - 3.29), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (30 of 100).
