Micropterus coosae Hubbs & Bailey, 1940
Redeye bass
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Centrarchiformes (Basses) 鱸形目 (Basses) > Centrarchidae (Sunfishes) 棘臀魚科 (Sunfishes)
Etymology: Micropterus: Greek, mikros = small + Greek,pteron = wing, fin (Ref. 45335); coosae: Specific epithet coosae: of the Coosa (river system) (Ref. 10294).
More on authors: Hubbs & Bailey.
Etymology: Micropterus: Greek, mikros = small + Greek,pteron = wing, fin (Ref. 45335); coosae: Specific epithet coosae: of the Coosa (river system) (Ref. 10294).
More on authors: Hubbs & Bailey.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
; 淡水 居於水底的. 溫帶; 35°N - 33°N
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
North America: Savannah, Chattahoochee and Mobile Bay basins in North Carolina, South Carolina, Georgia, Tennessee and Alabama in the USA.
北美洲: 在美國的北卡羅萊那州，南卡羅萊那州，喬治亞州，田納西州與阿拉巴馬州的稀樹大草原，查特扈奇與摩比灣流域。
北美洲: 在美國的北卡羅萊那州，南卡羅萊那州，喬治亞州，田納西州與阿拉巴馬州的稀樹大草原，查特扈奇與摩比灣流域。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 47.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5723); common length : 25.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大體重: 3.7 kg (Ref. 4699); 最大年齡: 10 年 (Ref. 72462)
Max length : 47.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5723); common length : 25.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大體重: 3.7 kg (Ref. 4699); 最大年齡: 10 年 (Ref. 72462)
簡短描述 檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 10; 背的軟條 (總數) : 12 - 14; 臀棘: 3; 臀鰭軟條: 10 - 11. A member of Micropterus coosae species group but differs from all other members of the group by having red on the distal one-half of second-dorsal, caudal, and anal fins, and entire length of pectoral-fin rays (vs. green, yellow-green, or orange on smaller portions of fins in other species) and midline row of blotches partial to lacking, typically with 6 or fewer anterior vertical blotches with the remainder too diffuse to recognize as blotches or spots (in 76% of individuals; remaining 24% with midline row of blotches extending total body length, having 10-13 blotches). It further differs from M. tallapoosae and M. chattahoochae by a combination of the following characters: smaller scales (2.6 vs. 2.9% SL); higher scale counts, including lateral-line scales (mode 70 vs. 65 or 66; range 68-73 in 83.8% vs. 61-67 in 77.2%), and scale rows around caudal peduncle (mode = 30 vs. 29; range 30-32 in 80.0% vs. 26-29 in 94.1%). It can be further separated from M. warriorensis by the presence of a tooth patch (vs. absent; from M. tallapoosae, M. warriorensis, M. cahabae, M. chattahoochae, and M. cf. coosae (Savannah River) by a narrower postfrontal width 11.0% SL (vs. 11.2% SL or more); and from M. cahabae by the presence of more pronounced white tips on the caudal fin (Ref. 93229).
Body shape (shape guide): fusiform / normal.
Body shape (shape guide): fusiform / normal.
Inhabits rocky runs and pools of creeks and small to medium rivers (Ref. 205); also found in upland streams (Ref. 10294). Oviparous (Ref. 205).
棲息於小溪及小型到中型河川的多岩石的小支流與水潭;(參考文獻 205) 也發現於高地的溪流。 (參考文獻 10294) 卵生的.(參考文獻 205)
棲息於小溪及小型到中型河川的多岩石的小支流與水潭;(參考文獻 205) 也發現於高地的溪流。 (參考文獻 10294) 卵生的.(參考文獻 205)
生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Breed in shallow ponds, lakes or creeks (Ref. 205). Distinct pairing (Ref. 205). Oviparous (Ref. 205).北美洲: 在美國的北卡羅萊那州，南卡羅萊那州，喬治亞州，田納西州與阿拉巴馬州的稀樹大草原，查特扈奇與摩比灣流域。
主要參考資料
上傳您的推薦信 | 參考文獻 | 合作者 | 合作者
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)
CITES
Not Evaluated
對人類具威脅
無害處的
人類使用
漁業: 自給性漁業; 游釣魚種: 是的
FAO - Publication: search | FishSource |
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網路資源
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基於模型的估計
|
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01047 (0.00623 - 0.01760), b=3.05 (2.90 - 3.20), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
|
營養階層 (參考文獻 69278) |
3.6 ±0.5 se; based on size and trophs of closest relatives |
|
回復力 (參考文獻 120179) |
中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.). |
|
釣魚的脆弱性 (Ref. 59153) |
Moderate to high vulnerability (49 of 100). 🛈 |
|
價格種類 (Ref. 80766) |
Unknown. |