A list of wildlife and nature activities?

Hi! and Happy Chinese New Year coming up soon. Perhaps you can help:

I am collating a list of wildlife, nature, and outdoor tours experiences and locations in Hong Kong. Like dolphin watching, nature hiking, bird watching etc etc. I am looking for recommendations and contacts (company name/website/contact person).... please pm me, or email info@wildcreatureshongkong.org . thanks for your input and help.

Ps: Can be Chinese or English language operators.