@Mr Gharial it's certainly different from most other zoos, at the very least! Personally, I think the signage about individual animals at the zoo is great, but I'd much rather see it more consistently around the whole zoo (e.g., there are only signs like this at some exhibits currently), and see it paired with, not instead of, more standard signage with information about the species, but this is a small nit-pick about an otherwise incredible institution.