Changes in epilithic biomasses and invertebrate community structure over a deposit metal concentration gradient in upland headwater streams

Agriculture & Biology

• community structure 92%
• highlands 89%
• invertebrates 81%
• metals 73%
• biomass 60%
• inorganic matter 58%
• correspondence analysis 44%
• stream channels 25%
• path analysis 23%
• Chironomidae 21%
• oxygen 13%
• organisms 11%
• sampling 6%

Earth & Environmental Sciences

• headwater 100%
• invertebrate 84%
• community structure 83%
• biomass 59%
• inorganic matter 53%
• correspondence analysis 43%
• stream bed 25%
• path analysis 25%
• effect 18%
• biota 17%
• food 13%
• oxygen 12%