They're Outsmarting Us': Birds Build Nests from Anti-Bird Spikes - The New York Times

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Apparently Magpies and Crows Are Using Anti-Bird Spikes to Make

Apparently Magpies and Crows Are Using Anti-Bird Spikes to Make

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This bird nest becomes a 'fortress' using antibird spikes

Birds Use Spikes in Nests, Outsmarting Humans

Neue Ankünfte für 2024 Lederwaren ABOUT Nature: YOU Hochwertige

Birds Repurposing 'Anti-Bird' Spikes to Build Nests, Researchers

Joyce Hwang (@PrairieAnt) / X

This bird nest becomes a 'fortress' using antibird spikes

Birds Are Using Anti-Bird Spikes to Build Nests, Research Finds