Hummingbirds are known for drinking sweet homemade ... a small dish or tray or even use a banana-specific feeder like the Mosaic Birds Floral Bird Feeder, available on Amazon for around $32.

So we build buildings, and it turns out we have just provided a huge amount of habitat for nesting rock doves or pigeons," Prum says. He said he thinks Anna's Hummingbird expansion north could be ...