分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Pleuronectiformes (Flatfishes)
鰈形目 (Flatfishes) >
Cynoglossidae (Tonguefishes)
舌鰨科 (Tonguefishes) > Symphurinae
Etymology: Symphurus: Greek, syn, symphysis = grown together + Greek, oura = tail (Ref. 45335); diomedeanus: Named for the Greek hero in the Trojan Was, Diomedes..
More on authors: Goode & Bean.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 6 - 263 m (Ref. 5951), usually 21 - 80 m (Ref. 26268). 亞熱帶的; 36°N - 40°S, 98°W - 35°W (Ref. 26268)
Western Atlantic: Canada (Ref. 5951) to north of Cape Hatteras, North Carolina through the Gulf of Mexico and the Caribbean Sea, inner continental shelf of South America to about Isla de Flores, Uruguay.
西大西洋: 到岬 Hatteras 北方, 北卡羅萊那州經過墨西哥灣與加勒比海的加拿大 (參考文獻 5951), 南美洲的大陸棚內側到大約 Isla de 弗洛勒斯海，烏拉圭。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 22.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 35237); common length : 18.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3716)
背棘 (總數) : 0; 背的軟條 (總數) : 90 - 92; 臀棘: 0; 臀鰭軟條: 73 - 77.
Does not usually occur in shallow coastal or estuarine waters (Ref. 26268). Found on muddy bottoms. Feeds mainly on various benthic invertebrates particularly crabs and polychaete worms (Ref. 35237).
不常出現在水淺的海岸或河口的水域。 (參考文獻 26268) 棲息於泥底部了。 特別地主要吃各種不同的底棲無脊椎動物螃蟹與多毛類的蠕蟲。 (參考文獻 35237)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
西大西洋: 到岬 Hatteras 北方, 北卡羅萊那州經過墨西哥灣與加勒比海的加拿大 (參考文獻 5951), 南美洲的大陸棚內側到大約 Isla de 弗洛勒斯海，烏拉圭。
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)
人類使用
漁業: 潛在的興趣
工具
特別的報告
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網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 19.7 - 27.5, mean 24.7 °C (based on 270 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00647 - 0.03228), b=3.05 (2.85 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.46 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
Nutrients (Ref.
124155): Calcium = 45.3 [16.1, 119.5] mg/100g; Iron = 0.626 [0.277, 1.200] mg/100g; Protein = 19 [17, 21] %; Omega3 = 0.148 [0.072, 0.304] g/100g; Selenium = 21.2 [9.7, 48.3] μg/100g; VitaminA = 33.3 [7.2, 163.2] μg/100g; Zinc = 0.756 [0.455, 1.169] mg/100g (wet weight);
