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) >
Sparidae (Porgies)
Etymology: Diplodus: Greek, diploos = twice + Greek, odous = teeth (Ref. 45335).
More on author: Poey.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类. 熱帶
Western Central Atlantic: southeast Florida (USA), West Indies, and the southern shore of the Caribbean Sea.
中西大西洋: 佛羅里達 (美國) 東南部，西印度群島 , 與加勒比海的海岸南部。
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. 26340); common length : 22.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217)
Found in shallow coastal waters, especially in clear water over rocky and coral bottoms; the young may form aggregations. Feeds on algae, mollusks and crabs.
发现于沿岸浅水区了, 尤其在清澈的水域中岩石的之上与珊瑚底部; 幼鱼可能形成鱼群。 吃藻类，软件动物与螃蟹。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
中西大西洋: 佛羅里達 (美國) 東南部，西印度群島 , 與加勒比海的海岸南部。
Randall, J.E. and R. Vergara, 1978. Sparidae. In W. Fischer (ed.) FAO species identification sheets for fishery purposes. Western Central Atlantic (Fishing Area 31). FAO, Rome. Vol. 5. pag.var. (Ref. 3815)
人类利用
渔业: 低经济
工具
特别资料
下载 XML
网络资源
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=0.02089 (0.00974 - 0.04480), b=2.97 (2.80 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.1 ±0.45 se; based on food items.
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): Low vulnerability (20 of 100).
