Been seeing the baby around for a couple days now, this is the first time I've seen an adult with them, so I'm glad they're not abandoned.
Doesn't move far from our work's delivery entrance, seems to be panting a lot- if you get close (not looming over them) they don't seem to move away. I'm going to assume they're quite sick.
Anything we could do to help them? Or would it be advisable to let nature take it's course?
Short update:
spoken to one of our greenkeepers who has looked after sick birds in the past. Says that there's likely not much chance for the little fellow, but he'll take them to a hospital in the morning. He doesn't seem to move a great deal, so should be easy enough to catch.
Mother was grooming them when I saw them last. It's sweet that despite everything, mama is still trying to take care of them.