分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 45 - 1300 m (Ref. 5951), usually 300 - 823 m (Ref. 5951). 深水域
Western Atlantic: coasts of Canada and United States, Gulf of Mexico, Caribbean, and the coast of South America to Rio de Janeiro, Brazil; in the east, from the Gulf of Guinea to Angola.
西大西洋: 到巴西里約熱內盧的加拿大與美國，墨西哥灣，加勒比海的海岸 , 與南美洲的海岸; 在東部中, 從幾內亞灣到安哥拉。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 39.4 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5951); common length : 14.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4490)
背棘 (总数) : 0; 背的软条 (总数) : 5 - 7; 臀棘: 0; 臀鳍软条: 4; 脊椎骨: 18 - 19. Tubercles (its form of scales) have ridges radiating from the apical spine; these ridges heavily edged with spinules, especially the largest tubercles; thus, tubercles appear to be multi-spined. Vertebral count usually 18. Cephalic lateral-line counts: subopercular 4-6, preopercular, 1-3. Tail lateral-line counts 9-13. Usual number of dorsal fin rays 6, pectoral fin rays 14-15; vertebrae 18. Color differences observed between eastern and western Atlantic populations; specimens from Gulf of Guinea often have reticulate markings on the dorsal surface of the body, usually vague (occasionally strong), which are not seen in western Atlantic material. Fins, except dorsal, usually have tubercles on bases of rays. Pectoral fins slender, sturdy relative to most other species; pelvic fins slender (Ref. 40826).
小瘤 (它的鳞片形式) 有放射从顶上的棘的脊; 这些脊很重地有小刺，尤其最大的小瘤边缘了; 因此，小瘤状似多刺的。 脊椎骨数通常 18. 头部的侧线计算: 子鳃盖 4-6 ，前鳃盖骨,1-3. 尾部侧线计算 9-13 。 背鳍鳍条 6 的平常数字, 胸鳍鳍条 14-15; 脊椎骨 18. 彩色不同在东、西大西洋的族群之间观察; 来自几内亚湾的标本时常在身体的背部表面上有网状的斑纹, 通常模糊的 (偶然强), 那是不在大西洋西部材料中见到。 鳍, 除了背部的之外, 通常在鳍条的基底上有小瘤。 胸鳍细长的, 结实的相对于其他大部分的种; 腹鳍细长的.(参考文献 40826)
Found on mud or sand-mud bottoms (Ref. 26999). Benthic adults are luminous (Ref. 40826). Feeds chiefly on polychaetes; bottom-living amphipods, bivalve molluscs, brittle stars, starfishes and sea spiders (Ref. 5951).
栖息于泥或沙泥的底部了。 (参考文献 26999) 底栖的成鱼是发光的。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西大西洋: 到巴西里約熱內盧的加拿大與美國，墨西哥灣，加勒比海的海岸 , 與南美洲的海岸; 在東部中, 從幾內亞灣到安哥拉。
Bradbury, M.G., 1999. A review of the fish genus Dibranchus with descriptions of new species and a new genus, Solocisquama (Lophiiformes, Ogcocephalidae). Proc. Calif. Acad. Sci. 51(5):259-310. (Ref. 40826)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 商业性
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 3.2 - 13.9, mean 8.2 °C (based on 646 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00517 - 0.04233), b=2.93 (2.68 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.42 se; based on food items.
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 (29 of 100).
