Blue-winged Warbler

Blue-winged Warbler Vermivora cyanoptera

Abundance map

Blue-winged Warbler, Abundance map
The Cornell Lab logo
Data provided by eBird

Blue-winged Warbler

Vermivora cyanoptera

Abundance

This map depicts the seasonally-averaged estimated relative abundance, defined as the expected count on a one-hour, one kilometer eBird Traveling Count conducted at the ideal time of day for detection of that species in a region.  Learn more

Relative abundance
birds per km/hr
Breeding season
Jun 7 - Jul 27
0.18
0.59
2.67
Non-breeding season
Oct 19 - Mar 1
0.18
0.59
2.67
Pre-breeding migratory season
Mar 29 - May 31
0.18
0.59
2.67
Post-breeding migratory season
Aug 3 - Oct 12
0.18
0.59
2.67
Note: Seasonal ranges overlap and are stacked in the order above; view full range in season maps.
Seasons timeline
Learn more