Bell's Vireo

Bell's Vireo Vireo bellii

Abundance map

Bell's Vireo, Abundance map
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Data provided by eBird

Bell's Vireo

Vireo bellii

Abundance

This map depicts the seasonally-averaged estimated relative abundance, defined as the expected count on an eBird Traveling Count starting at the optimal time of day with the optimal search duration and distance that maximizes detection of that species in a region.  Learn more

Relative abundance
Year-round
0
0.36
10.33
Breeding season
Jun 7 - Aug 10
0
0.36
10.33
Non-breeding season
Nov 9 - Mar 1
0
0.36
10.33
Pre-breeding migratory season
Mar 8 - May 31
0
0.36
10.33
Post-breeding migratory season
Aug 17 - Oct 19
0
0.36
10.33
Note: Seasonal ranges overlap and are stacked in the order above; view full range in season maps.
Seasons timeline
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