Footage of a particularly large rat caught stealing food from a bird table at night by an infrared motion sensor camera. <br /><br />The video, filmed in London, UK on Sunday, shows birds competing for food during the day, but as soon as night falls, the table attracts a different kind of visitor. <br /><br />The filmer later wrote online: "Andrew Mitchell set his up to feed the birds in his garden. <br /><br />"He didn't realise what he was attracting once darkness fell." <br /><br />"This motion sensor camera uses infra red to expose the alarming truth," he continued.