Doffy, that's a great video to show others how accessible our wild parrots are here in Oz! It's also interesting to note that, if you listen, you can hear other birds as well. I can hear Australian Ravens, Superb Blue Wrens, Australian Bell Magpies, an Australian Magpie Lark (PeeWee) and a Grey Butcherbird in the background.
Have you noticed any change in numbers of galah flocks in your area? We used to see huge flocks here in Newcastle, but in recent years we only see small ones about the size seen here in your video. Instead, we get massive flocks (over two hundred, which is massive for a city area) of SC2s and corellas. I haven't heard of any explanation for this and wonder whether it's got to do with the drought or some other factor. Why would corellas explode and galahs diminish?
We lost our galah, Dominic, just this year. He was thirty-five. Seeing your video did me good: they're such lovely birds and so funny! More recently, Miss Rosetta Stone came into our lives. She's a Little Corella and so it was nice to see your vid of her mates as well. Thank you!
PS. Hannah's Sunny is a Long-billed Corella - he's a little larger and with a longer bill and more red feathers on his face than 'Setta. The two species can interbreed, but you don't see it very often. Interestingly, Little Corellas will interbreed readily with Galahs in captivity and the result is a larger, paler galah-like bird.