Nutcracker
Stop Brexit!
Little Owls - despite being introduced in Britain - always seem popular. Not sure about Ring-necked Parakeets though, give me a Mandarin Duck any day oDon't know if anyone else like me is a little more reluctant to count naturalised waterfowl compared to other species (e.g. ring-necked parakeet)?
Reintroduced birds (Capercaillie; Red Kites for most of us) definitely deserve more cred than other introductions though. I reckon they should be listed as Category A2 (because they 'belong') rather than C-something.