Ecology Summary - Rheocles vatosoa
生態學： Rheocles vatosoa
 
主要參考文獻。 Stiassny, M.L.J., D.M. Rodriguez and P.V. Loiselle, 2002
附註 Collected in the upper and middle reaches of the Lokoho river in the general vicinity of the town of Andapa. Found predominantly in clear streams over gravel or coarse sand bottoms. This streams are characterized by soft, slightly acidic to moderately alkaline water; total and carbonate hardness values < 1°DH and pH 6.8-7.5. Collected from both rapidly flowing rivers and small brooks. Stomach contents almost exclusively of macerated insect remains, most of terrestrial origin. A few remains of aquatic insect larvae suggesting a somewhat opportunistic feeding (Ref. 42716).

Aquatic zones / Water bodies

Marine - Neritic Marine - Oceanic Brackishwater Freshwater
Marine zones / Brackish and freshwater bodies
  • 超沿岸帶
  • 沿岸帶
  • 近岸帶
  • 蜉蝣
  • 中层
  • 蜉蝣
  • 深海
  • 水層
  • 河口/瀉湖/半鹹淡水海洋
  • 紅樹林
  • 沼澤
  • 河流/溪流
  • 湖泊/池塘
  • 洞
  • 專門地
Highighted items on the list are where Rheocles vatosoa may be found.

Habitat

基板
基板參考值
特殊棲息地
特殊棲息地 Ref.

協會

參考文獻
協會
相關聯
協會備註
寄生

進食

攝取食物的類型 mainly animals (troph. 2.8 and up)
供料類型 Ref. Stiassny, M.L.J., D.M. Rodriguez and P.V. Loiselle, 2002
攝取食物的習慣
餵飼習慣 Ref.
Trophic Level(s)
Estimation method 最初的樣本 不捕獲族群 附註
Troph s.e. Troph s.e.
從食物內容
從個別的食物項目 2.63 0.28 Trophic level estimated from a number of food items using a randomized resampling routine.
參考文獻
(例如 9948)
(例如 oophagy)
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