Falling off perch in sleep
Our rainbow lorikeet has recently started falling off his perch while sleeping. also as of late it looks like he's mis- judged the small leap from his ladder to the cage door (which he has done millions of times before hand). We are concerned it may be the heat but he's been through hotter summers and we have a fan blowing into his cage at nights to make sure he doesnt overheat. He's not acting any differently during the day or shows signs of stress at nights. He is about 8 years of age and when we took him to an avian vet 2-3 months ago ahe gave a clean bill of health. Just a bit concerning as birds don't usually do this.