Turn your sound up, and listen to this Western Screech Owl call out with her distinctive "ping-pong bounce" voice before heading out on rodent patrol. No, they don't screech as their primary sound...In the Sonoran Desert the Western Screech Owl often nest in saguaro boots originally hollowed out by other birds such as Woodpeckers. These natural canteen style containers were used by Native Americans as a primary vessel for water and food collection. I collect them as wall containers for my tools