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: Archosargus: Greek, archo = anus + Latin , sargus = sea bream (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水 礁区鱼类; 深度上下限 1 - 40 m (Ref. 115835). 亞熱帶的; 22°C - 30°C; 41°N - 58°S, 98°W - 34°W
Western Atlantic: New Jersey, USA and northeastern Gulf of Mexico to Argentina (Ref. 4517). Absent from the Bahamas (Ref. 26938).
西大西洋: 到在巴西的里約熱內盧的美國紐澤西與墨西哥灣東北方, 包括西印度群島; 從阿根廷記錄。 (參考文獻 4517) 巴哈馬沒有出現。 (參考文獻 26938)
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 8.0 range ? - ? cm
Max length : 33.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 7251); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9626); 最大体重: 550.00 g (Ref. 9626); 最大年龄: 2.00 年 (Ref. 3422)
背棘 (总数) : 13; 背的软条 (总数) : 10 - 11; 臀棘: 3; 臀鳍软条: 10 - 11. Large intestine makes up 90% of digestive tract and is twice the standard length, on the average; the stomach with 7 digestive caeca attached near the pyloric region. Pelvic fin coloration totally or partially dark in males; orange colored in females. Large dark spot (about same size as eye) below lateral line just behind gill opening (Ref. 26938).
大肠组成90% 的消化管而且两倍的标准长度, 一般说来; 腹部 7 在幽门的区域附近被附上的消化的盲肠。 腹鳍颜色完全地或部份黑在雄性中; 在雌性中的橘色色彩。 大的深色斑点 (大约与眼大小相同) 在侧线下在鳃裂正后方.(参考文献 26938)
Commonly found over mud bottoms in mangrove sloughs and on vegetated sand bottoms, sometimes in brackish water and occasionally also in coral reef areas near mangroves. Feeds on benthic invertebrates (small bivalves, crustaceans), as well as on plant material.
在红树林泥坑中与在长满植物的砂质底部上一般发现于泥底上面, 有时在半淡咸水与偶然地也在珊瑚礁区域红树林附近中。 吃底栖的无脊椎动物 (小的二枚贝 , 甲壳动物), 以及植物。
西大西洋: 到在巴西的里約熱內盧的美國紐澤西與墨西哥灣東北方, 包括西印度群島; 從阿根廷記錄。 (參考文獻 4517) 巴哈馬沒有出現。 (參考文獻 26938)
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
人类利用
渔业: 商业性
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Estimates based on models
Preferred temperature (Ref.
123201): 22.8 - 28, mean 25.8 °C (based on 456 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02042 (0.01730 - 0.02410), b=2.98 (2.94 - 3.02), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 2.9 ±0.1 se; based on diet studies.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (K=1.27; tm=0.4; tmax=2).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (42 of 100).
Nutrients (Ref.
124155): Calcium = 67.7 [24.2, 130.8] mg/100g; Iron = 1.06 [0.47, 2.36] mg/100g; Protein = 20.3 [18.8, 21.8] %; Omega3 = 0.187 [0.084, 0.425] g/100g; Selenium = 24.2 [8.6, 62.8] μg/100g; VitaminA = 9.19 [1.53, 59.55] μg/100g; Zinc = 1.08 [0.60, 1.89] mg/100g (wet weight);
