A huge swath of Pine Siskins (Spinus pinus) has overtaken states across the U.S. this past fall through winter in search of food. This is by far the biggest irruption year ever recorded.
Time to Scrub Your Feeders
Monday Mystery - March 1, 2021
2020 Christmas Bird Count Summary
2020 Christmas Bird Count Report now available
Read about the highlights of this year’s CBC from complier Phil Silas. The full report and tally are available here.