Wilson's Warbler
Cardellina pusilla
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyParulidae (Parúlids)
- GenusCardellina
- SpeciesCardellina pusilla (Wilson's Warbler)
Wilson's warbler (Cardellina pusilla) is a small New World warbler. It is greenish above and yellow below, with rounded wings and a long, slim tail. The male has a black crown patch; depending on the subspecies, that mark is reduced or absent in the female. It breeds across Canada and south through the western United States, and winters from Mexico south through much of Central America. It is a very rare vagrant to western Europe. Wikipedia →
Closest Relatives at Farallones de Cali National Natural Park
Canada Warbler
Cardellina canadensis
Slate-throated Redstart
Myioborus miniatus
Blackburnian Warbler
Setophaga fusca
Tropical Parula
Setophaga pitiayumi
Buff-rumped Warbler
Myiothlypis fulvicauda
Three-striped Warbler
Basileuterus tristriatus
Russet-crowned Warbler
Myiothlypis coronata
Black-and-white Warbler
Mniotilta varia
Mourning Warbler
Geothlypis philadelphia
Golden-crowned Warbler
Basileuterus culicivorus
American Redstart
Setophaga ruticilla
Olive-crowned Yellowthroat
Geothlypis semiflava
📅 Monthly Probability
Fewer than 5 records of Wilson's Warbler at Farallones de Cali National Natural 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