Crows And Magpies Are Building Nests Out Of Anti-Bird Spikes – HuffPost

1. Crows And Magpies Are Building Nests Out Of Anti-Bird Spikes  HuffPost
2. Birds Are Using Anti-bird Spikes to Build Nests  The Atlantic
3. Time to end war on birds and find a way to coexist, say experts  The Guardian
4. Birds are using anti-bird spikes to fortify nests in ‘perfect comeback’  The Washington Post
5. Rebellious birds make nests out of sharp objects  KTBS

Source: Crows And Magpies Are Building Nests Out Of Anti-Bird Spikes – HuffPost