分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Sparidae (Porgies)
鯛科 (Porgies)
Etymology: Archosargus: Greek, archo = anus + Latin , sargus = sea bream (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 礁區魚類; 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: 美國的紐澤西與墨西哥灣東北方到阿根廷.(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 / 年齡
Maturity: Lm 8.0 range ? - ? cm
Max length : 33.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 7251); common length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9626); 最大體重: 550.00 g (Ref. 9626); 最大年齡: 2.00 年 (Ref. 3422)
背棘 (總數) : 13; 背的軟條 (總數) : 10 - 11; 臀棘: 3; 臀鰭軟條: 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).
大腸組成90% 的消化管而且兩倍的標準長度, 一般說來; 腹部 7 在幽門的區域附近被附上的消化的盲腸。 腹鰭顏色完全地或部份黑在雄性中; 在雌性中的橘色色彩。 大的深色斑點 (大約與眼大小相同) 在側線下在鰓裂正後方.(參考文獻 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.
在紅樹林泥坑中與在長滿植物的砂質底部上一般發現於泥底上面, 有時在半淡鹹水與偶然地也在珊瑚礁區域紅樹林附近中。 吃底棲的無脊椎動物 (小的二枚貝 , 甲殼動物), 以及植物。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西大西洋: 美國的紐澤西與墨西哥灣東北方到阿根廷.(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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 30 March 2011
人類使用
漁業: 商業性
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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 (0.01732 - 0.02406), b=2.98 (2.93 - 3.03), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 2.9 ±0.1 se; based on diet studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (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);
