分類 / Names
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Teleostei >
Centrarchiformes (Basses)
鱸形目 (Basses) >
Centrarchidae (Sunfishes)
棘臀魚科 (Sunfishes)
Etymology: Ambloplites: Greek, ambloo = blunt + Greek, oplites = shield (Ref. 45335); ariommus: From the words ari, an intensifying prefix; and ommi meaning eye or big-eyed (Ref. 10294).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 亞熱帶的; 38°N - 29°N
North America: Gulf Slope from Apalachicola River drainage in Georgia to lower Mississippi River basin in Louisiana in the USA; St, Francis, Black, Arkansas, Red and upper Ouachita River drainage in Missouri and Arkansas in the USA.
北美洲: 在美國的路易斯安那的對密西西比河下游流域的在喬治亞州中的海灣斜坡從阿帕拉契科拉河流域; 在美國的密蘇里與阿肯色州的聖,法蘭西斯,黑色,阿肯色州,紅色與歐奇塔河上游河流域。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 30.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 40637); 最大體重: 820.00 g (Ref. 40637)
Inhabits brushy and vegetated, gravel-bottomed, sand-bottomed and mud-bottomed pools of creeks and small to medium rivers (Ref. 5723, 10294). Feeds on small fish (darters, madtoms, minnows), crayfish, and larger insects including dragonfly, mayfly, and stonefly nymphs (Ref. 10294).
棲息於小溪及小型到中型河川的如毛刷而長滿植物的﹐礫石底的﹐和砂質底而泥質底水池。 (參考文獻 5723,10294) 吃包括蜻蜓,孚游類與 stonefly 蛹的小魚 (darters , madtoms, 條魚類) ,小龍蝦與較大的昆蟲。 (參考文獻 10294)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
北美洲: 在美國的路易斯安那的對密西西比河下游流域的在喬治亞州中的海灣斜坡從阿帕拉契科拉河流域; 在美國的密蘇里與阿肯色州的聖,法蘭西斯,黑色,阿肯色州,紅色與歐奇塔河上游河流域。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 13 October 2011
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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=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming Fec < 10,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).