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March 01, 2022 — Sunnyvale, California recently began using lasers to deter large flocks of roosting crows. The effectiveness of these tools, however, can vary.

February 07, 2022 — A growing body of research suggests a warming world could mean smaller birds with longer wings, but nothing about the findings is settled.

January 27, 2022 — Nearly eight decades of banding data help dissect how songbirds return to the same breeding territory year after year.

January 25, 2022 — Playing audio clips of songs and calls is a common tool for getting better shots, but it can also be detrimental to birds and their chicks.

January 21, 2022 — Ninety years of Christmas Bird Count data tease apart the effects of habitat loss and warming temperatures on winter bird distributions.

January 14, 2022 — New research confirms that males’ wing-boom sound marks hard-to-find nesting sites—a boon for efforts to save these mysterious, declining birds.

January 04, 2022 — At a time when most European bird populations are shrinking, the recovery of a Portuguese songbird is a bright spot that underscores the importance of habitat restoration.

December 22, 2021 — Seems simple, doesn’t it? Think again.

December 21, 2021 — These common and adaptable birds provide a welcome pop of color at feeders from coast to coast. But they weren’t always so ubiquitous.

December 17, 2021 — Birds play countless roles in healthy ecosystems—which is why preserving bird diversity helps everyone.