Mikael Sigurðsson
Fálki - gyrfalcon - Falco rusticolus
The gyrfalcon is a very large falcon, being about the same size as the largest buzzards. Males are 48 to 61 cm long, weigh 805 to 1,350 g with average weights reported as 1,130 or 1,170 g and have a wingspan from 110 to 130 cm. Females are bulkier and larger, at 51 to 65 cm long, 124 to 160 cm wingspan, and of 1,180 to 2,100 g weight, with average weights of 1,585 or 1,752 g.
Fálki - gyrfalcon - Falco rusticolus
The gyrfalcon is a very large falcon, being about the same size as the largest buzzards. Males are 48 to 61 cm long, weigh 805 to 1,350 g with average weights reported as 1,130 or 1,170 g and have a wingspan from 110 to 130 cm. Females are bulkier and larger, at 51 to 65 cm long, 124 to 160 cm wingspan, and of 1,180 to 2,100 g weight, with average weights of 1,585 or 1,752 g.