Hoo you lookin' at? Owls let fly at each other in vicious territorial battle over bird box 

Susan Howes from Broughton, Stockbridge in Hampshire said she has had a bird box in her garden for the past 20 years. She said over that time owls and kestrels have used it to breed. https://www.dailymail.co.uk/news/article-9218201/Hoo-lookin-Owls-let-fly-vicious-territorial-battle-bird-box.html?ns_mchannel=rss&ns_campaign=1490&ito=1490