HKBWS has helped CUHK several years ago to produce a campus leaflet on birds. In fact, since Richard Lewthwaite work for CU, he should have a lot more inforamtion on birds there. If you are talking about a list of 200 birds in CU, then I think it is probably produced by Richard.
The ID talk on Pipit and Bunting is a good suggestion.
HF Cheung