分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Pleuronectiformes (Flatfishes) >
Soleidae (Soles)
Etymology: Aseraggodes: Greek, aggos, -eos, -ous = vessel, uterus, carapace of a crab + Greek, aseros, -a, -on = to remove the appetite (Ref. 45335).
More on author: Alcock.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 70 - 271 m (Ref. 57561).
Western Indian Ocean: Bay of Bengal and Arabian Sea.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 7.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 57561)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 67 - 73; 臀鳍软条: 47 - 51; 脊椎骨: 37 - 38. Diagnosis: Dorsal rays 67-73; anal rays 47-51; the dorsal, anal, and pelvic rays are unbranched; lateral line scales 76-84, including 14-16 anterior to a vertical at upper end of gill opening; lateral line on ocular side of body projecting well above upper eye, but curving downward on head toward upper eye; vertebrae 37-38 (modally 37); dorsal pterygiophores anterior to fourth neural spine 11-13; body depth 2.35-2.5 in SL; large head, its length (HL) 2.9-3.4 in SL; snout length 3.2-3.65 in HL; small eye, diameter 8.7-11.7 in HL; interorbital space very narrow, least vertical width 9.9-23.8 in HL; maxilla extending to or a little beyond a vertical at rear edge of lower eye; upper end of gill opening on a horizontal passing slightly below lower eye; tubular anterior nostril very short, not approaching edge of lower orbit; slender cirri present on front of snout, along ventral side of head, and edge of operculum on blind side, but none along edge of membranous ridge of dorsal and anal rays; caudal peduncle present but extremely short, its length 21.8-64.0 in HL; caudal-peduncle depth 2.0-2.55 in HL; longest dorsal ray 2.05-2.2 in HL; caudal-fin length 3.8-4.2 in SL; pelvic-fin length 2.5-3.1 in HL, usually reaching to base of second anal ray; color of ocular side in alcohol brown with three rows of dark brown blotches about twice orbit diameter, one row dorsal (but well below dorsal fin), one ventral (but well above anal fin), and one along lateral line; fin rays light brown, the membranes dark brown (Ref. 57561).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Randall, J.E. and O. Gon, 2006. Review of the soles of the genus Aseraggodes of the Western Indian Ocean, with descrtiptions of three new species. Israel J. Zool. 51:165-190. (Ref. 57561)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00466 - 0.02049), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (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): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
