分类 / Names
Common names from other countries
主要参考文献
大小 / 重量 / 年龄
Max length : 130 cm TL 雄鱼/尚未辨别雌雄; (Ref. 11441); common length : 60.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3482); 最大体重: 14.4 kg (Ref. 4699); 最大年龄: 9 年 (Ref. 6845)
Length at first maturity
Lm 30.0  range ? - ? cm
环境
; 海洋; 半咸淡水; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 200 m (Ref. 54708)
气候 / 范围
, preferred 26°C (Ref. 107945); 45°N - 44°S, 180°W - 180°E
分布
Circumglobal: In tropical to subtropical waters; except the eastern Pacific (Ref. 33390). Eastern Atlantic: Portugal to South Africa, including the Mediterranean and Black Sea, Madeira, and the Canary Islands. Western Atlantic: Canada and Bermuda to Argentina (Ref. 7251). Indian Ocean: along the coast of East Africa, Madagascar, southern Oman, southwest India, the Malay Peninsula, and Western Australia (Ref. 11441). Southwest Pacific: Australia except the Northern Territory, and New Zealand (Ref. 11441). Absent from eastern Pacific and northwest Pacific. Barely entering the Western Central Pacific region. Records from the Northern Territory, Australia and from Indonesia appear to be erroneous (Ref. 9860). Occurrence in Taiwan (Ref. 5193) and Hawaii (Ref. 4517) need verification.
国家 | FAO区域 | 生态系 | 标本纪录 | 简介
简单描述
背棘 (总数): 8 - 9; 背的软条 (总数): 23-28; 臀棘 2-3; 臀鳍软条: 23 - 27. Jaw teeth prominent, sharp, compressed, in a single series. Two dorsal fins, the first short and low, with 7 or 8 feeble spines connected by a membrane. Back greenish, sides and belly silvery (Ref. 9860).
人类利用
渔业: 高经济性; 养殖: 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
PD50 = 1.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
营养阶层
4.5 ±0.3 se; Based on diet studies.
回复力
中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.10-0.2; tm=2; tmax=9; Fec=1 million)
脆弱性
High vulnerability (63 of 100)
价格分类