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...The living world a freshwater pond ecosystem what is ponds are ecosystems found throughout uk that host variety of species interesting as they under influence from different abiotic non components factors such light water and oxygen availability change in relatively small area like edge to bottom this creates diverse with biotic adapted varying environmental conditions source wildlife trusts consist organisms produce transfer energy through system producers convert environment mainly sunlight into sugars glucose algae microscopic plants examples sun via photosynthesis consumers receive consuming i e eating may eat made by g midge larvae however some other fish another consumer primary secondary decomposers break down organic material dead animals or faeces release nutrients soil these absorbed when grow bacteria worms maggots https bit ly pmt edu cc work education licensed nc nd interactions within interact each can be demonstrated food chains webs chain shows how usually depicted stra...