分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Percoidei (Perchs)
鱸形目 (Perchs) >
Percidae (Perches)
鱸科 (Perches) > Etheostomatinae
Etymology: Etheostoma: Greek, etheo = to strain + Greek, stoma = mouth; Rafinesque said "various mouths", but Jordan and Evermann suggest the name might have been intended as "Heterostoma (Ref. 45335); proeliare: From the Greek etheo=to strain, and stoma=mouth; proeliare Latin, meaning to battle (Ref. 79012).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 亞熱帶的; 38°N - 29°N
North America: ranges from Choctawhatchee River in Florida to San Jacinto River in Texas, and north in the Mississippi River basin to southern Illinois and eastern Oklahoma in the USA.
北美洲: 在佛羅里達至德州的聖哈新托河的範圍從 Choctawhatchee 河, 與在密西西比河流域到在美國的伊利諾州南部與俄克拉荷馬州東部的向北。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 4.8 cm TL 雄魚/尚未辨別雌雄; (Ref. 5723); common length : 3.4 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大年齡: 2.00 年 (Ref. 12193)
Adults occur in standing or slow-flowing water, usually in vegetation over mud (Ref. 5723); found in streams, swamps and oxbow lakes (Ref. 10294). Feed on midge larvae and microcrustaceans, with isopods, amphipods, and mayfly nymphs important seasonally (Ref. 10294). Eggs are found attached to the substrate unguarded (Ref. 7043).
出現於不動或者緩慢流動的水, 通常在泥上的植物;(參考文獻 5723) 發現於溪流,沼澤與牛軛湖.。 (參考文獻 10294) 吃蚊仔魚與 microcrustacea, 藉由等足目動物,片腳類動物與孚游類蛹重要的季節性地.(參考文獻 10294)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Eggs are found attached to the substrate unguarded (Ref. 7043).北美洲: 在佛羅里達至德州的聖哈新托河的範圍從 Choctawhatchee 河, 與在密西西比河流域到在美國的伊利諾州南部與俄克拉荷馬州東部的向北。
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)
無危 (LC) ; Date assessed: 30 December 2011
人類使用
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年龄/大小成長長度-重量長度-長度長度-頻率形態測量圖型態特徵仔魚稚魚動力學入添量豐度BRUVS
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00537 (0.00235 - 0.01227), b=3.14 (2.94 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (tmax=2; Fec=26-116).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).