A global meta-analysis of the ecological impacts of nonnative crayfish

Agriculture & Biology

• meta-analysis 90%
• crayfish 87%
• ecosystems 12%
• food webs 12%
• invertebrates 9%
• Ephemeroptera 6%
• fish 6%
• macrophytes 6%
• snails 5%
• amphibians 5%

Earth & Environmental Sciences

• meta-analysis 87%
• ecological impact 87%
• effect 14%
• food web 10%
• invertebrate 9%
• generalist 6%
• introduced species 6%
• amphibian 6%
• macrophyte 5%
• documentation 5%