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 居于水底的; 深度上下限 100 - 724 m (Ref. 13203), usually 315 - 724 m (Ref. 13203). 亞熱帶的; 41°N - 14°N
Western Atlantic: New York and northern Gulf of Mexico in USA to West Indies; southern limit uncertain
西大西洋: 紐約與墨西哥灣北部在美國到西印度群島; 南方的限制不確定的
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. 7251)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 6; 背的软条 (总数) : 16 - 17; 臀鳍软条: 17 - 18. Membrane between first and second spines of first dorsal fin dark gray. Snout relatively short (1.0-1.2x eye diameter). Scales present on lateral and dorsal surfaces of snout. Upper jaw extending behind anterior margin of eye. Maxillary tentacle short and stumpy. Lateral line descending relatively abruptly beyond origin of pectoral fin, separated from origin of first dorsal fin by 4-6 rows of scales, from origin of anal fin by 5 or 6, and from insertion of anal fin by 3. No evidence of prolongation of any spine of first dorsal fin. Predorsal length for first dorsal fin almost equal to head length. Color in alcohol darker gray dorsally, lighter ventrally (Ref 13203).
第一的和第一背鳍的第二棘之间的薄膜深灰色。 吻相当短的 (1.0-1.2 x 眼直径). 鳞片位于侧部与吻的背面之上。 上颌延伸到眼的前缘后面。 上颌骨触须短与多残株的。 突然地超过胸鳍起点被下降相当的侧线,与第一背鳍起点分开了 4-6 列的鳞片,5 或 6 之前从臀鳍起点, 与在 3 点之前从臀鳍的嵌入. 第一背鳍的任何棘的没有对于延伸的证据。 给第一背鳍的前背长度几乎等于头长。 颜色当保存在酒精中时深灰色背面, 腹部颜色较淡 (参考文献 13203).
Enters shelf waters.
进入大陆架水域。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西大西洋: 紐約與墨西哥灣北部在美國到西印度群島; 南方的限制不確定的
Das, M.K. and J.S. Nelson, 1996. Revision of the percophid genus Bembrops (Actinopterygii: Perciformes). Bull. Mar. Sci. 59(1):9-44. (Ref. 13203)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
工具
特别资料
下载 XML
网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 6.5 - 16.4, mean 11.2 °C (based on 146 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00398 (0.00192 - 0.00827), b=3.13 (2.95 - 3.31), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 4.1 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
