Columbus Audubon

How a New Drone System May Transform Next-gen Ecology Research

by Tatyana Woodall A new autonomous drone system could provide ecologists with deeper insights into animal behavior in the wild, according to a new study led by researchers at the Ohio State University. Tanya Berger-Wolf, one of the co-authors of the study, was the speaker at the Columbus Audubon Monthly Program in March 2024. Drones,

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U.S. Bird Populations Continue Alarming Decline, New Report Finds

The release of the 2025 U.S. State of the Birds report was announced recently at the 90th annual North American Wildlife and Natural Resources Conference in Louisville, Kentucky. The report, produced by a coalition of leading science and conservation organizations, reveals continued widespread declines in American bird populations across all mainland and marine habitats, with

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Cold Temperatures Promote Spread of a Bird Pink Eye Pathogen at Winter Feeders

A pathogen for bird pink eye remains viable on bird feeders in winter conditions much longer than in summer conditions without losing any of its severity, according to a recent study. “In colder temperatures, birds essentially have a much longer window of time — up to seven days — to encounter this pathogen on a

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Recent Rarities: Anna’s Hummingbird

Featured photo at top by Alex Eberts. Editor’s note: Wow! Ohio has been graced with a number of avian rarities this autumn and winter. Gerry Brevoort and her husband John were amazed to discover that their passion for growing native plants and feeding hummingbirds would lead them to hosting a state-record male Anna’s Hummingbird. And

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Tales from the CBC: Columbus’ Fickle, Furtive Owls

by Rob Thorn They’re the birds that seem to fascinate everyone. Owls. Perhaps it’s their forward-facing eyes, maybe its their mysterious nocturnal lives, but most folks will stop to look for owls. I used to think that they could never be more than a rare curiosity in Columbus, with the Barred Owl families of Blacklick

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