Wilson's Warbler
Cardellina pusilla
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyParulidae (Parúlids)
- GenusCardellina
- SpeciesCardellina pusilla (Wilson's Warbler)
Closest Relatives at Rocky Mountain National Park
Canada Warbler
Cardellina canadensis
Yellow-rumped Warbler
Setophaga coronata
Audubon's Warbler
Setophaga auduboni
MacGillivray's Warbler
Geothlypis tolmiei
Yellow Warbler
Setophaga petechia
Northern Yellow Warbler
Setophaga aestiva
Orange-crowned Warbler
Leiothlypis celata
Virginia's Warbler
Leiothlypis virginiae
Common Yellowthroat
Geothlypis trichas
Townsend's Warbler
Setophaga townsendi
Golden-winged Warbler
Vermivora chrysoptera
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 Wilson's Warbler in Rocky Mountain National Park?
About 15% of visitor-days record a Wilson's Warbler sighting in Rocky Mountain National Park, based on 1029 observer-days of citizen-science data from GBIF.
When is the best time to see Wilson's Warbler in Rocky Mountain National Park?
September has the highest sighting rate for Wilson's Warbler in Rocky Mountain National Park in our monthly data.