Black-throated Blue Warbler
Latin: Setophaga caerulescens

Showing 105–112 of 841 results
December 14, 2021 to January 5, 2022
CANADA
Alberta
British Columbia
Manitoba
New Brunswick
by Lawrence Gardella and Jason Hoeksema
Fifty-three Christmas Bird Counts were held this winter in Colorado. A total of 204 countable species of birds were found, plus four others f
For the 122st Christmas Bird Count period, 126 counts were completed in California with a total of 366 species recorded (including docum
Weather is always a factor, but this year Arkansas had its fifth worst season. Fourteen percent of the counts were moderately impacted by rai
The 2021-2022 CBC included 35 counts from Iowa. The state experienced above average temperatures during December. High temps occurred o
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