分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
石首魚科 (Drums or croakers)
Etymology: Atractoscion: Greek, atraktos, arrow + Greek, skion, skiaina = barbel, red mullet (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性.
分布
国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri
Southwestern Pacific: endemic to south-eastern coast of Australia.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 36.0 range ? - ? cm
Max length : 51.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 116590)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 11; 背的软条 (总数) : 31 - 34; 臀棘: 2; 臀鳍软条: 9; 脊椎骨: 25. This species is distinguished by the following characters: D XI, 31-34 (31); gill rakers in first gill arch 7 + 1 + 7-9; lateral line pored scales 70-73; adults without canines; emarginate caudal fin. Differs from Atractoscion aequidens and A. nobilis in having more dorsal-fin soft rays (31-34 vs. 26-29 in aequidens and 21-22 nobilis (Ref. 116590).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Song, Y.S., J.-K. Kim, J.-H. Kang and S.Y. Kim, 2017. Two new species of the genus Atractoscion, and resurrection of the species Atractoscion atelodus (Günther 1867) (Perciformes: Sciaenidae). Zootaxa 4306(2):223-237. (Ref. 116590)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
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工具
特别资料
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网络资源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00280 - 0.01185), b=3.12 (2.95 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.1 ±0.7 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): Moderate to high vulnerability (45 of 100).
