Falcons

Gyrfalcon, photo by Ólafur Larsen courtesy of Wiki Commons.

Gyrfalcon

Look For At 22 inches in length and with a wingspan of 47 inches, gyrfalcon is the largest falcon. It is sexually dimorphic not by color but by size, with males weighing about two-thirds as much as females. Its color and plumage pattern is highly variable, ranging from nearly pure white to dark brownish gray, […]

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Merlin (Photo by Bill Thompson III)

Merlin

The merlin is a medium-sized falcon, larger than an American kestrel and more heavily streaked overall. Its streakiness makes it look very dark. In flight, the merlin is a direct and speedy flier, and it rarely hovers (as kestrels do) or perches in one place for extended periods. The male is dark above and the

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