Black-throated Blue Warbler

Black-throated Blue Warbler Setophaga caerulescens

Abundance map

Black-throated Blue Warbler, Abundance map
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Data provided by eBird

Black-throated Blue Warbler

Setophaga caerulescens

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
Breeding season
Jun 14 - Aug 17
0
0.51
10.36
Non-breeding season
Nov 16 - Mar 22
0
0.51
10.36
Pre-breeding migratory season
Mar 29 - Jun 7
0
0.51
10.36
Post-breeding migratory season
Aug 24 - Nov 9
0
0.51
10.36
Note: Seasonal ranges overlap and are stacked in the order above; view full range in season maps.
Seasons timeline
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