What are the chances of seeing a Garganey in Biebrza National Park?
Possible
About 30% of wildlife watchers report a Garganey sighting in Biebrza National Park on a given day, based on 519 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 56th most-seen of the 202 birds we can rate there. Over three days the chance rises to about 60%, and over a week to about 90%, if each day is a fresh chance.
When is the best time to see a Garganey in Biebrza National Park?
April
In that month about 50% of wildlife watchers report a Garganey in Biebrza National Park on a given day, against under 5% in February, the lowest month.
What time of day is best to see a Garganey?
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Garganey 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 Biebrza National Park the best place to see a Garganey?
Among the best
Of the 25 parks where we can rate Garganey sightings, Biebrza National Park ranks 2nd at about 30%, level with the leaders once rounded. The best odds are in Keoladeo National Park (India, about 30%).
Where does the Garganey sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Garganey is recorded against all the birds logged in Biebrza National Park (519 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.