What are the chances of seeing a Eurasian Bullfinch in Picos de Europa National Park?
With luck
About 10% of wildlife watchers report a Eurasian Bullfinch sighting in Picos de Europa National Park on a given day, based on 153 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 50th most-seen of the 112 birds we can rate there. Over three days the chance rises to about 40%, and over a week to about 70%, if each day is a fresh chance.
When is the best time to see a Eurasian Bullfinch in Picos de Europa National Park?
January–April, June–July and November
In those months about 20% of wildlife watchers report a Eurasian Bullfinch in Picos de Europa National Park on a given day, against under 5% in September, the lowest month.
What time of day is best to see a Eurasian Bullfinch?
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Eurasian Bullfinch sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Is Picos de Europa National Park the best place to see a Eurasian Bullfinch?
10th of 22
Of the 22 parks where we can rate Eurasian Bullfinch sightings, Picos de Europa National Park ranks 10th at about 10%. The best odds are in Tatra National Park (Slovakia, about 30%), Gauja National Park (Latvia, about 30%) and Ordesa y Monte Perdido National Park (Spain, about 20%).
Which relatives of the Eurasian Bullfinch live in Picos de Europa National Park?
Same family: Fringillidae
The closest relatives of the Eurasian Bullfinch that you can see in Picos de Europa National Park (family Fringillidae, Finches, Euphonias, and Allies) are Chaffinch (about 60%), Linnet (about 50%) and European Serin (about 40%), with each one's daily chance of a sighting.
Where does the Eurasian Bullfinch sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Eurasian Bullfinch is recorded against all the birds logged in Picos de Europa National Park (153 verified sightings from 2019 to 2026), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.