Giant Salmonfly
 
Location: Calgary, AB
Date: May 20, 2010
               
        Photo 4

Common Name:  Giant Salmonfly

Latin Name:  Pteronarcys californica Newport 1848
                        (G. Townsend, det.)

Length:  30 - 47 mm

Range: Alberta

Habitat:  Rivers and rocky fast running streams

Time of year seen:  May - June (Additional Sightings)

Diet: Non-feeding

Other: 

 

 
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