Abstract:
This study to confirm structure community of mollusc in mangrove
Mandah. Indragiri Hilir Riau. location studies device with 3 station arranged
condition o f habitat mangrove.
Condition of mangrove at first station is still nature, the condition of
mangrove at second station is half nature and condition of mangrove at third
station is was broken.
The result showed that at first statiaon with condition o f mangrove still
nature have much kind o f species and total individu than second or third station.