Gyrfalcon
Falco rusticolus
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderFalconiformes (Falcons and Caracaras)
- FamilyFalconidae (Falcons and Caracaras)
- GenusFalco (Typical Falcons)
- SpeciesFalco rusticolus (Gyrfalcon)
Closest Relatives at Denali National Park
📅 Monthly Probability
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
| # | Park | Country | Probability |
|---|---|---|---|
| 1 | Vatnajokull National Park | 🇮🇸 Iceland | |
| 2 | Denali National Park | 🇺🇸 United States | |
| 3 | Katmai National Park | 🇺🇸 United States | |
| 4 | Wadden Sea National Park | 🇩🇪 Germany | |
| 5 | Great Bear Rainforest | 🇨🇦 Canada |
Quick answers
What are the chances of seeing a Gyrfalcon in Denali National Park?
About 9% of visitor-days record a Gyrfalcon sighting in Denali National Park, based on 13 observer-days of citizen-science data from GBIF.
When is the best time to see Gyrfalcon in Denali National Park?
April has the highest sighting rate for Gyrfalcon in Denali National Park in our monthly data.