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).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 深度上下限 180 - 792 m (Ref. 31160). 亞熱帶的; 43°N - 26°S
Western Atlantic: off Canada to off southern Brazil; including the Gulf of Mexico, off French Guiana and off Suriname.
西大西洋: 外海的加拿大到巴西南部外海; 包括墨西哥灣，外海的法屬圭亞那與外海的蘇利南。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 27.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 128822); 最大体重: 191.50 g (Ref. 128822)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 66 - 73; 臀鳍软条: 65 - 71; 脊椎骨: 56 - 59. Height of the first dorsal fin 10.1-17.1%SL, average 13.8%SL. Interorbital narrow, 3.4-4.7%SL. Orbit diameter 6.4-8.3%SL.
第一背鳍 10.1-17.1% SL 的高度,平均 13.8% SL 。 眼间骨狭窄的,3.4-4.7% SL。 眼窝直径 6.4-8.3% SL。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西大西洋: 外海的加拿大到巴西南部外海; 包括墨西哥灣，外海的法屬圭亞那與外海的蘇利南。
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)
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Estimates based on models
Preferred temperature (Ref.
123201): 9.3 - 18.4, mean 13.3 °C (based on 112 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00271 - 0.00885), b=3.16 (3.00 - 3.32), 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): 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 (23 of 100).
