Chestnut-sided Warbler
Setophaga pensylvanica
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyParulidae (Parúlids)
- GenusSetophaga (Setophaga Warblers)
- SpeciesSetophaga pensylvanica (Chestnut-sided Warbler)
Closest Relatives at Darién National Park
Bay-breasted Warbler
Setophaga castanea
Yellow Warbler
Setophaga petechia
Northern Yellow Warbler
Setophaga aestiva
Blackburnian Warbler
Setophaga fusca
Cerulean Warbler
Setophaga cerulea
Tropical Parula
Setophaga pitiayumi
American Redstart
Setophaga ruticilla
Blackpoll Warbler
Setophaga striata
Magnolia Warbler
Setophaga magnolia
Yellow-rumped Warbler
Setophaga coronata
Tennessee Warbler
Leiothlypis peregrina
Northern Waterthrush
Parkesia noveboracensis
📅 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 Chestnut-sided Warbler in Darién National Park?
About 4% of visitor-days record a Chestnut-sided Warbler sighting in Darién National Park, based on 111 observer-days of citizen-science data from GBIF.
When is the best time to see Chestnut-sided Warbler in Darién National Park?
October has the highest sighting rate for Chestnut-sided Warbler in Darién National Park in our monthly data.