分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Centrarchiformes (Basses) >
Centrarchidae (Sunfishes)
Etymology: Lepomis: Greek, lepis = scaled + Greek, poma = gill cover, operculum (Ref. 45335, 79012); gulosus: Lepomis (Greek)=scaled gill cover; gulosus (Latin)=large-mouthed (Ref. 79012).
More on author: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的; pH range: 7.0 - 7.5; dH range: 10 - 20. 10°C - 20°C (Ref. 13371); 46°N - 26°N
North America: Great Lakes and Mississippi River basins from western Pennsylvania to Minnesota in the USA, and south to the Gulf of Mexico; Atlantic and Gulf drainages from Rappahannock River in Virginia to Rio Grande in Texas and New Mexico, USA.
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 31.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5723); 最大體重: 1.1 kg (Ref. 4699)
Adults are usually found over mud in vegetated lakes, ponds, swamps and quiet water areas of streams.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Males guard the eggs for 5 to 6 days (Ref. 93240).
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. Common and scientific names of fishes from the United States and Canada. Am. Fish. Soc. Spec. Publ. (20):183 p. (Ref. 3814)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 20 February 2019
人類使用
養殖: 商業性; 游釣魚種: 是的
更多資訊
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00933 - 0.02344), b=3.12 (2.99 - 3.25), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.50 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).