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20199000 (4)-SharpenAI-Motion-denoise-severe-noise Great Blue Heron "2" - Thunder Bay Harbour

She caught the little fish flips it up and down her throat it goes !

 

Description

The Great Blue Heron Ardea herodias is the largest heron in Canada. Adults stand over 1 m high with their necks outstretched, and they weigh around 2.5 kg.

 

This bird gives the general impression of being tall and thin: its wings, neck, bill, and legs are long. The long limbs dictate the heron’s movements: it flies with deep, slow wing beats, and on land, or in the water, it walks erect with long strides. In flight, the neck is doubled back, the head resting against the shoulders, and the long legs held straight behind (see sketch).

 

Flight Silhouettes

 

The top of the adult’s head is white with a black stripe on each side extending from the yellow eyes to slender black plumes at the back of the head. Its back is greyish blue, and its breast is white streaked with black. Breeding herons have long plumes on their breasts, flanks, and backs. The sexes look much alike, but the males are usually bigger than the females.

 

From birth to two years, Great Blue Herons moult, or replace old feathers with new, four times. During the first year, juveniles have grey crowns and grey wings flecked with brown, and they lack plumes. Adult Great Blue Herons show brighter colours during the breeding season, moult some plumes in summer, and change to duller colours in winter.

 

Great Blue Herons live long lives, some as long as 17 years.

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Uploaded on May 5, 2019
Taken on May 4, 2019