Hiu adalah hewan yang dilindungi, tetapi penangkapan dan perdagangannya di Sangihe luput dari pengawasan.
Ronny Adolof Buol is currently managing local media Zonautara.com and establishing Zonautara Networking, which is a syndicate of several local media in North Sulawesi. Previously, he spent 6 years working for Kompas.com. Ronny now is a freelancer, especially as a photo journalist for several news agencies. He puts special attention to environmental and conservation issues. An avid traveler, Ronny have been visiting many places in Indonesia.