側紋魮

側紋魮

側紋魮開放分類:動物自然魚綱編輯詞條分享請用一段簡單的話描述該詞條,馬上添加摘要。

基本介紹

側紋魮 ,Environment,Distribution,Biology,

側紋魮

側紋魮:
Family:Cyprinidae(Minnowsorcarps)
Order:Cypriniformes(carps)
Class:Actinopterygii(ray-finnedfishes)
FishBasename:Blacklinedbarb
Max.size:16.0cmTL(male/unsexed;(Ref.6705))

Environment

benthopelagic;freshwater;pHrange:6.5–7.5;dHrange:15
Climate:tropical;22–26°C(Ref.13614);8°N-6°N
Importance:fisheries:minorcommercial;aquarium:commercial
側紋魮 - Resilience
High,minimumpopulationdoublingtimelessthan15months(PreliminaryKorFecundity.)
Vulnerability:Lowtomoderatevulnerability(26.33).(Ref.59153)

Distribution

Asia:catchmentsoftheKelaniandNilwalaRivers,SriLanka.ReportedfromMadras,India,butthisrecordhasbeencontestedbysomeauthors(suchasinRef.3443).

Biology

Tendstoformsmallshoals.Moreabundantinthelarger,clearwater,undisturbed,deep(>1m),heavilyshadedstreams.Staysinthemiddleofthewatercolumn(Ref.6468).Feedsonfilamentousalgae,terrestrialinsectsanddetritus(Ref.6703).Noobservationsonbreedingincaptivity.Maturityat6.4cm(Ref.6468).Doeswellat29°Cwatertemperature.Exploitedbythetropicalfishexporttrade,largerspecimensareeaten.
Dangerous:harmless

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