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

Ashley Brook Smith (@AshleyBrookSmit) / X

We Helped Scientists Track Birds This Summer. - The New York Times

Bird-X Deterrent Steel Spikes, Bird Control, 8-inch W

Birds Use 'Anti-Bird Spikes' to Make Nests

Crows and magpies using anti-bird spikes to build nests

Some birds are using antibird spikes to build their nests

Grackle Problems? Here's How to Deter This Common Bird. - Bird-X

Outsmarting Cats PDF, PDF, Cats

Bellow Press - Previous Editions of Workplaces Magazine and The

Birds Use Spikes in Nests, Outsmarting Humans

Grackle Problems? Here's How to Deter This Common Bird. - Bird-X

Ashley Brook Smith (@AshleyBrookSmit) / X

Bird brains' outwit us, again : News : Audubon Society of Omaha