It's not hardcoded for Spring, . I'll take a look! It might just be I didn't include a section of birds in the array.

Hey there guys! I know you guys have been patient for a fix and helpful to each other. Thank you for your patience! Since this has a workaround (buying/borrowing the bird), this is a lower priority bug. I know that is probably not what you wanted to see for a staff response but I did want to let you know that it is on our radar and we are not ignoring this!

That being said, if you would like to lend out your birds, or look for someone to borrow from, I would make a thread on either games or even general forums so this is just for the bug report. Thank you!!!

Just want to say, this isn't being ignored! I'm going to try to piece this week why the land birds are being buttholes and if I need to comment them out for now so y'all can get the other bird pals. This isn't to say they'd be completely unavailable (the land ones), I might just have to add their range of items to the general birds and retire the achievement for now sort of thing. NOTHING HAS BEEN DECIDED. It's penciled in my calendar though for this week so it's just a matter of sitting down and futzing around.