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: Lepomis: Greek, lepis = scaled + Greek, poma = gill cover, operculum (Ref. 45335, 79012); gibbosus: gibbosus from gibbous, or like a full moon, referring to body shape (Ref. 1998).
More on author: Linnaeus.
Etymology: Lepomis: Greek, lepis = scaled + Greek, poma = gill cover, operculum (Ref. 45335, 79012); gibbosus: gibbosus from gibbous, or like a full moon, referring to body shape (Ref. 1998).
More on author: Linnaeus.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
; 淡水; 半鹹淡水 底中水層性; pH range: 7.0 - 7.5; dH range: 10 - 15; 河川洄游 (Ref. 51243); 深度上下限 0 - 41 m (Ref. 1998). 溫帶; 4°C - 30°C (Ref. 1672); 50°N - 32°N, 125°W - 64°W (Ref. 86798)
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
North America: New Brunswick in Canada south to Savannah River in Georgia, USA; Great Lakes, Hudson Bay (Red River), and upper Mississippi River basins from Quebec west to southeastern Manitoba and North Dakota, and south to north Kentucky and Missouri, USA. Introduced to Pacific drainages from British Columbia to California. Several countries report adverse ecological impact after introduction.
北美洲: 到在美國的南卡羅萊那州的加拿大的新布蘭斯維克。 廣泛地引入。 引入後的一些國家報告不利的生態衝擊。
北美洲: 到在美國的南卡羅萊那州的加拿大的新布蘭斯維克。 廣泛地引入。 引入後的一些國家報告不利的生態衝擊。
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 40.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 86798); common length : 9.9 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大體重: 630.00 g (Ref. 4699); 最大年齡: 12 年 (Ref. 72493)
Max length : 40.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 86798); common length : 9.9 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大體重: 630.00 g (Ref. 4699); 最大年齡: 12 年 (Ref. 72493)
簡短描述 檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 10 - 12; 背的軟條 (總數) : 10 - 12; 臀棘: 3; 臀鰭軟條: 8 - 11; 脊椎骨: 28 - 30.
Body shape (shape guide): short and / or deep.
Body shape (shape guide): short and / or deep.
Inhabits vegetated lakes and ponds, as well as quiet pools of creeks and small rivers (Ref. 86798). Feeds on small fishes and other vertebrates (Ref. 1998), as well as fish eggs (Ref. 2058). Adtults rarely form schools but occur in pairs or loose aggregations of three to four individuals; young individuals aggregate in fairly large schools (Ref. 120693). An introduced species in Europe which avoids swift waters and occurs in estuaries with a salinity up to 18.2 ppt (Ref. 59043). Reported in Europe to prey on a wide variety of invertebrates (Ref. 59043). Considered undesirable catch (Ref. 30578).
出現於安靜與小溪與小河的長滿植物的湖泊，池塘與水池。 主要吃蠕蟲，甲殼動物與昆蟲 (參考文獻 7020) 也但是可能吃小魚與其他的脊椎動物 (參考文獻 1998), 以及魚卵.(參考文獻 2058) 被認為是不受歡迎的捕捉。 (參考文獻 30578)
出現於安靜與小溪與小河的長滿植物的湖泊，池塘與水池。 主要吃蠕蟲，甲殼動物與昆蟲 (參考文獻 7020) 也但是可能吃小魚與其他的脊椎動物 (參考文獻 1998), 以及魚卵.(參考文獻 2058) 被認為是不受歡迎的捕捉。 (參考文獻 30578)
生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Males build the nest on very shallow waters near the shore. The pair then swims in a circular path over the nest and eggs and sperm is released in intervals. The male guards the eggs for about 7 days (Ref. 93240) and the young (to about 11 days after hatching), then prepares the nest for another spawning with the same or different females (Ref. 1998). In European waters, each male may spawn with several females in one nest and guard the nest until abandoned by larvae (Ref. 59043). Produces up to 1000 eggs (Ref. 1672). Also Ref. 101194.北美洲: 到在美國的南卡羅萊那州的加拿大的新布蘭斯維克。 廣泛地引入。 引入後的一些國家報告不利的生態衝擊。
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, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
CITES
Not Evaluated
對人類具威脅
潛能有害之物
人類使用
漁業: 自給性漁業; 游釣魚種: 是的; 水族館: 商業性
FAO - Publication: search | FishSource |
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特別的報告
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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 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01148 (0.00926 - 0.01423), b=3.11 (3.06 - 3.16), in cm total length, based on LWR estimates for this species (Ref. 93245). |
|
營養階層 (參考文獻 69278) |
3.3 ±0.1 se; based on diet studies. |
|
回復力 (參考文獻 120179) |
低的, 最小族群倍增時間4.5 - 14 年 (K=0.16-0.29; tm=2; tmax=12; Fec=600-5000). |
|
釣魚的脆弱性 (Ref. 59153) |
Moderate to high vulnerability (49 of 100). 🛈 |
|
價格種類 (Ref. 80766) |
Unknown. |