分类 / Names
俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii
辐鳍鱼纲 (条鳍鱼) >
Perciformes (Perch-likes) >
Carangidae (Jacks and pompanos) > Caranginae
Etymology: Trachurus: Greek, trachys, -eia, -ys = rough + Greek, oura = tail (Ref. 45335). More on author: Richardson.
环境 / 气候 / 范围
生态学
; 海洋; 半咸淡水; 深度上下限 22 - 500 m (Ref. 58489), usually ? - 150 m (Ref. 9072). , preferred ?; 23°S - 50°S, 112°E - 176°W
Southwest Pacific: Australia and New Zealand waters. Two subpopulations probably exist in the Great Australian Bight and southeastern Australia, respectively, and two species or subspecies in the southeastern group (Ref. 7456).
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 20.0 range ? - ? cm
Max length : 50.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 33839); common length : 35.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9258); 最大年龄: 25 年 (Ref. 9072)
背棘 (总数): 9; 背的软条 (总数): 27-33; 臀棘 3; 臀鳍软条: 22 - 29; 脊椎骨: 24. Adults are elongate and compressed, and have a primary lateral line with 67-81 scutes, a secondary lateral line reaching to dorsal-fin ray 2, and a yellow caudal fin.
Adults occur in coastal waters, including estuaries (Ref. 9563), mostly in waters shallower than 150 m and warmer than 13°C (Ref. 9072). Commonly found on the bottom, in midwater and occasionally at the surface (Ref. 9258), in large schools (Ref. 33616). Adults are generally found over offshore rocky reefs, while juveniles are generally found in shallow, soft substrate areas (Ref. 6390). Utilized fresh, smoked, canned and frozen; can be fried, broiled and baked (Ref. 9988).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
CITES (Ref. 94142)
Not Evaluated
人类利用
渔业: 商业性; 游钓鱼种: 是的; 诱饵: usually
工具
特别资料
下载 XML
网络资源
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01820 (0.01054 - 0.03142), b=2.98 (2.83 - 3.13), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.40 se; Based on food items.
回复力 (Ref.
69278): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.30; tm=3-4; tmax=25).
Prior r = 0.51, 2 SD range = 0.28 - 0.94, log(r) = -0.67, SD log(r) = 0.31, Based on: 1 K, 2 tgen, 1 tmax, records
脆弱性 (Ref.
59153): Moderate vulnerability (38 of 100) .
