Sedge Warbler
Acrocephalus schoenobaenus
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyAcrocephalidae (Reed Warblers and Allies)
- GenusAcrocephalus (Reed Warblers)
- SpeciesAcrocephalus schoenobaenus (Sedge Warbler)
The sedge warbler (Acrocephalus schoenobaenus) is an Old World warbler in the genus Acrocephalus. It is a medium-sized warbler with a brown, streaked back and wings and a distinct pale supercilium. Sedge warblers are migratory, crossing the Sahara to get from their European and Asian breeding grounds to spend winter in Africa. The male's song is composed of random chattering phrases and can include mimicry of other species. The sedge warbler is mostly insectivorous. Wikipedia →
30–40% of wildlife watchers report a Sedge Warbler sighting in Białowieża National Park, based on 295 days of visitor records from GBIF citizen-science data.
Closest Relatives at Białowieża National Park
Great Reed-Warbler
Acrocephalus arundinaceus
Marsh Warbler
Acrocephalus palustris
Eurasian Reed-Warbler
Acrocephalus scirpaceus
Blyth's Reed Warbler
Acrocephalus dumetorum
Aquatic Warbler
Acrocephalus paludicola
Icterine Warbler
Hippolais icterina
Chaffinch
Fringilla coelebs
Great Tit
Parus major
Eurasian Blackbird
Turdus merula
Common Chiffchaff
Phylloscopus collybita
European Robin
Erithacus rubecula
Yellowhammer
Emberiza citrinella
📅 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 Sedge Warbler in Białowieża National Park?
About 36% of wildlife watchers report a Sedge Warbler sighting in Białowieża National Park, based on 295 days of visitor records from GBIF citizen-science data.
When is the best time to see Sedge Warbler in Białowieża National Park?
May has the highest sighting rate for Sedge Warbler in Białowieża National Park in our monthly data.