![](http://www.alamy.com/thumbs/6/784DE492-4712-4E5C-97FF-6445EA2C63D1/2FJP1MD.jpg)
Great Blue Herons, Ardea herodias, make a return on the Rideau Canal in Ottawa. A trio comes fishing in the waters of Dow's Lake reservoir, while protecting their own territory.
Size: 3200px × 2133px
Location: ottawa
Photo credit: © meanderingemu / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 2021, aggressive, america, ardea, attack, behavior, behaviour, bird, blue, canada, flap, great, herodias, heron, herons, lake, meanderingemu, north, ontario, ottawa, pair, pond, trio, wading, water, wildlife, wings