Chestnut-sided Warbler
Setophaga pensylvanica
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyParulidae (Parúlids)
- GenusSetophaga (Setophaga Warblers)
- SpeciesSetophaga pensylvanica (Chestnut-sided Warbler)
The chestnut-sided warbler (Setophaga pensylvanica) is a New World warbler. They breed in eastern North America and in southern Canada westwards to the Canadian Prairies. They also breed in the Great Lakes region and in the eastern United States. Wikipedia →
Closest Relatives at Guadalupe Mountains National Park
Yellow-rumped Warbler
Setophaga coronata
Audubon's Warbler
Setophaga auduboni
Grace's Warbler
Setophaga graciae
Townsend's Warbler
Setophaga townsendi
Black-throated Gray Warbler
Setophaga nigrescens
Northern Parula
Setophaga americana
Yellow Warbler
Setophaga petechia
Hermit Warbler
Setophaga occidentalis
Hooded Warbler
Setophaga citrina
Wilson's Warbler
Cardellina pusilla
Virginia's Warbler
Leiothlypis virginiae
MacGillivray's Warbler
Geothlypis tolmiei
📅 Monthly Probability
Fewer than 5 records of Chestnut-sided Warbler at Guadalupe Mountains National Park — not enough to chart months honestly.
☀️ 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