Insects of Alberta - Stoneflies

 

Common Stonefly

 

Giant Salmonfly

 

Green Stonefly

 

Common Stonefly

 

Giant Salmonfly

 

Green Stonefly

 

Stonefly Nymph

 

 

 

 

 

Stonefly Nymph

 

 

 

 

 

 

 

 

   

 

 

 

 

 

 

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