分類 / Names
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: Ambloplites: Greek, ambloo = blunt + Greek, oplites = shield (Ref. 45335); rupestris: rupestris meaning among the rocks (Ref. 10294).
More on author: Rafinesque.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; pH range: ? - 7.0; dH range: 10 - ?; 深度上下限 0 - 21 m (Ref. 120609). 溫帶; 10°C - 29°C (Ref. 12741); 53°N - 34°N, 104°W - 71°W (Ref. 86798)
North America: St. Lawrence River-Great Lakes, Hudson Bay (Red River), and Mississippi River basins from Quebec to Saskatchewan in Canada, and south to northern Georgia, northern Alabama and Missouri (native only to Meramec River) in the USA (Ref. 86798). Introduced to Europe (Ref. 59043).
北美洲: 聖勞倫斯河-從魁北克到加拿大的薩斯卡萬的五大湖，哈得遜灣 (紅河) 與密西西比河流域, 而且南至在美國的喬治亞州北部，阿拉巴馬州北部與密蘇里 (原生的只有到 Meramec 河)。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 43.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 86798); common length : 15.4 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大體重: 1.4 kg (Ref. 4699); 最大年齡: 18 年 (Ref. 72462)
背棘 (總數) : 10 - 13; 背的軟條 (總數) : 11 - 13; 臀棘: 5 - 7; 臀鰭軟條: 9 - 11; 脊椎骨: 29 - 32.
Occurs usually in rocky areas in shallow water of lakes, and the lower, warm reaches of streams (Ref. 1998). Inhabits vegetated and brushy stream margins, pools of creeks and small to medium rivers, and rocky and vegetated margins of lakes (Ref. 86798). Commonly found in clear, silt-free rocky streams (Ref. 86798). Feeds on small crustaceans, insects and fish (Ref. 30578). An introduced species in Europe which avoids swift waters and occurs in a wide variety of slow-flowing to stagnant waters such as large rivers, lakes, ponds, canals and backwaters (Ref. 59043).
棲息於小溪及小型到中型河川的長滿植物而如毛刷的水流邊緣與水池 , 與湖的岩石而長滿植物邊緣。 (參考文獻 10294,30578) 最普遍發現於清澈的, 無淤泥岩石的溪流。 吃小型甲殼動物，昆蟲與魚。 (參考文獻 30578)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
The males care about the eggs for about 14 days (Ref. 93240) as well as the young (Ref. 2060). In Europe where it is introduced, males fan and defend the nests, which are shallow depressions in sand or gravel bottom along shallow shores. A male may spawn with several females in one nest and guard the nest until larvae leave the nest (Ref. 59043).北美洲: 聖勞倫斯河-從魁北克到加拿大的薩斯卡萬的五大湖，哈得遜灣 (紅河) 與密西西比河流域, 而且南至在美國的喬治亞州北部，阿拉巴馬州北部與密蘇里 (原生的只有到 Meramec 河)。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 14 October 2011
人類使用
漁業: 低經濟; 游釣魚種: 是的; 水族館: 公眾的水族館
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.01045 - 0.01588), b=3.09 (3.03 - 3.15), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.2 se; based on diet studies.
Generation time: 5.7 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (tm=2-3; tmax=10; Fec=3,000-11,000).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (41 of 100).
