kampung nelayan di pulau bangka, north sulawesi

reservoir vacation vehicle boating island lagoon shore coast water beach ocean river lake cove tree cape bay sea biota live bottom column surface freshwater brackish equipment sophisticated technology indonesia islands inhabited people fishermen fish manually eastern sulawesi maluku nusa tenggara papua quality waters good clean clear barramundi mahi-mahi sardines tuna skipjack health environment cleanliness school culture transportation traditional village disaster fire flood indigenous poverty