- for
Falco rusticolus "Falco
rusticolus". Avibase.
Gyrfalcon photo gallery at
VIREO (Drexel University)
Interactive range map of
Falco rusticolus at IUCN...
- Tucker, A. E. (July 1998). "Diving
speeds and
angles of a
gyrfalcon (Falco
rusticolus)" (PDF).
Journal of
Experimental Biology. 201: 2061–2070. PMID 9622578...
-
Laggar falcon,
Falco jugger Saker falcon,
Falco cherrug Gyrfalcon,
Falco rusticolus The
black falcon of
Australia is
occasionally considered allied to the...
-
Eastern Europe, the
Middle East,
Central Asia and China.
Gyrfalcon Falco rusticolus Eastern and
western Greenland, Canada, Alaska,
Iceland and Norway. Prairie...
- 1788 F.
rusticolus candicans Gmelin, 1788 F.
rusticolus grebnitzkii (Severtzov, 1885) F.
rusticolus intermedius Gloger, 1834 F.
rusticolus islandus Brünnich...
-
Ermine (Mustela erminea),
Snowy owl (Bubo scandiacus),
Gyrfalcon (Falco
rusticolus), Rough-legged hawk (Buteo lagopus) – and
occasionally humans. The Arctic...
- gentilis),
peregrine falcons (Falco peregrinus), and
gyrfalcons (Falco
rusticolus).
Adults are
quite vigorous at
displacing potential predators from the...
- wood**** (Campephilus prin****lis)
Possibly extinct Gyrfalcon (Falco
rusticolus) Rough-legged hawk (Buteo lagopus) Black-throated magpie-jay (Calocitta...
- Morgart, J. R., & Sowl, K. M. (2011). "The
ecology of
Gyrfalcons Falco rusticolus on the Yukon-Kuskokwim Delta, Alaska"
Archived 2 June 2018 at the Wayback...
- Yes Hungary
Saker falcon Falco cherrug Yes Iceland
Gyrfalcon Falco rusticolus Yes India
Indian pea**** Pavo
cristatus Yes Indonesia
Javan hawk-eagle...
