生态学: Vieja maculicauda
 
主要参考文献 Conkel, D., 1993
附注 Inhabits lakes and rivers but migrates to the extreme lower sections of the lower river valleys where current is slow. Prefers muddy and sandy bottoms and lives among submerged trees and logs for protection. Thrives well in shady bank areas of rivers. Able to tolerate brackish and marine conditions. Feeds on benthic detritus consisting of vegetable matter, both aquatic and terrestrial plants, seeds and fruits.

Aquatic zones / Water bodies

Marine - Neritic Marine - Oceanic Brackishwater Freshwater
Marine zones / Brackish and freshwater bodies
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
  • 河口/泻湖/半咸淡水海洋
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • 专门地
Highighted items on the list are where Vieja maculicauda may be found.

Habitat

Substrate
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

参考文献
Associations
Associated with
Association remarks
Parasitism

进食

摄取食物的类型 mainly plants/detritus (troph. 2-2.19)
Feeding type Ref. Conkel, D., 1993
摄取食物的习惯 variable
Feeding habit Ref. Conkel, D., 1993
Trophic Level(s)
Estimation method 最初的样本 不捕获族群 附注
Troph s.e. Troph s.e.
从食物内容
从个别的食物项目 2.00 0.00 Trophic level and s.e. inferred from exclusive plant/detritus food items.
参考文献
(例如 346)
(例如 cnidaria)
Comments & Corrections
 
 
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