Eurasian Tree Sparrow
Passer montanus
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyPasseridae (Passèrids)
- GenusPasser (True Sparrows)
- SpeciesPasser montanus (Eurasian Tree Sparrow)
Closest Relatives at Tatra National Park
Chaffinch
Fringilla coelebs
Common Chiffchaff
Phylloscopus collybita
European Robin
Erithacus rubecula
Eurasian Blackbird
Turdus merula
Great Tit
Parus major
Coal Tit
Periparus ater
Black Redstart
Phoenicurus ochruros
Blackcap
Sylvia atricapilla
Eurasian Wren
Troglodytes troglodytes
Grey Wagtail
Motacilla cinerea
Fieldfare
Turdus pilaris
Blue Tit
Cyanistes caeruleus
📅 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
Quick answers
What are the chances of seeing a Eurasian Tree Sparrow in Tatra National Park?
About 7% of visitor-days record a Eurasian Tree Sparrow sighting in Tatra National Park, based on 38 observer-days of citizen-science data from GBIF.
When is the best time to see Eurasian Tree Sparrow in Tatra National Park?
April has the highest sighting rate for Eurasian Tree Sparrow in Tatra National Park in our monthly data.