Great Blue Heron (Ardea herodias) in Mississippi River  
Great Blue Heron (Ardea herodias)  
         
◄  Wildlife   ▲  Larger    
         
 

Great blue heron perched on a log in the Mississippi River in Iowa.

Details:  Canon EOS 10D,  shutter 1/1000 second, aperture f9.5, ISO 400, Tamron 500 mm zoom lens at 400 mm.