Dynamic Model Of Trochus Niloticus. Linn, In Resources Management, In Coastal Area Of Saparua Island, Saparua SubDistrict, Central Maluku Regency

Abstract

This study is conducted in Saparua Island, Saparua Sub-district, Central Maluku Regency. This study aims to build dynamic model on the basis of bioecological, social-economy-cultural, law and institutional condition. The steps to build this model are the needs analysis, problem formulation, system identification, model validation and model sensitivity testing. For this study, two sub-models are built which are called bioecological sub-model and bioecological, social-economy-cultural, law and institutional sub-model. This study concludes that the created model explains a condition if the coral reef condition is maintained in a good to an excellent condition, T.niloticus population can be fixed which will also raise its recruitment rate. Otherwise, if the sasi and law implementation performance are increased, T.niloticus population and fisherman income will also raise.