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: Lepomis: Greek, lepis = scaled + Greek, poma = gill cover, operculum (Ref. 45335, 79012); humilis: humilis meaning humble, referring to the small size (Ref. 10294).
More on author: Girard.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 溫帶; 10°C - 28°C (Ref. 12468); 48°N - 29°N
North America: lower Great Lakes (in southern ends of Lakes Erie and Michigan), Hudson Bay, and Mississippi River basin from Ohio to southern North Dakota, and south to Louisiana in the USA; in Gulf Slope drainages from Mobile Bay in Alabama to Colorado River in Texas in the USA.
北美洲: 到達科塔北方部南部的五大湖下游 (在伊利湖與密西根州的南方末端) ，哈得遜灣與密西西比河流域從俄亥俄州, 而且南至在美國的路易斯安那; 在美國的德克薩斯的海灣斜坡流域從阿拉巴馬州的摩比灣到科羅拉多河。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 17.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 3993); common length : 7.4 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大年齡: 4 年 (Ref. 72462)
Inhabits quiet pools of creeks and small to large, often turbid, rivers; usually near brush (Ref. 5723, 10294). Feeds on microcrustaceans and aquatic insect larvae, principally chironomid dipterans (Ref. 10294).
棲息於小溪的靜止池水與小型到大型的, 時常混濁的, 河; 通常在灌木的附近.(參考文獻 5723,10294) 吃小型甲殼類動物與水生的昆蟲幼生, 主要地寶刀魚雙翅類昆蟲.(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: 到達科塔北方部南部的五大湖下游 (在伊利湖與密西根州的南方末端) ，哈得遜灣與密西西比河流域從俄亥俄州, 而且南至在美國的路易斯安那; 在美國的德克薩斯的海灣斜坡流域從阿拉巴馬州的摩比灣到科羅拉多河。
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: 01 March 2012
人類使用
漁業: 商業性; 水族館: 公眾的水族館
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00562 - 0.01952), b=3.10 (2.94 - 3.26), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.6 ±0.55 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
