Screech owls, barred owls, Tengelmalm’s owls, elf owls, and Ural owls are examples of cavity nesters that nest inside trees or cacti. Burrowing owls have a particularly unique nesting style.

Screech owls, barred owls, Tengelmalm’s owls, elf owls, and Ural owls are examples of cavity nesters that nest inside trees or cacti. Burrowing owls have a particularly unique nesting style. These ...