Hong Kong Reef Check

Do you want to know the Indicator Species?

In addition to coral cover, the divers are requested to record the predetermined marine fauna (Indicator-species) during Hong Kong Reef Check. This helps to assess the fauna diversity and the general health of a coral reef ecosystem.

Butterfly fish	Lobster
Sea cucumber	Nudibranch
Diadema urchin	Cowrie
Eel	Seahorse
Grouper	Snapper