Komposisi Hasil Tangkapan Alat Tangkap Bubu Tambun yang Dioperasikan di Perairan Karang Pulau Kerdau, Kabupaten Natuna.

Abstract

The pot used by fishermen in Kerdau Island to catch fish in coral reef water of Kerdau Island, Natuna. The pot oprated in Kerdau Island have size of lengt x width x depht: 92 cm x 77 cm x 30 cm. Pot operated in coral reef water in deep 5-12 m with time periode of cultivation 3 day. The catch pot consist of primerycatch and bycatch. Domination of catch is bycatch with presentase is 86%. The primerycatch more minimal with presentase 14%, it’s because high effort of catch has prize of fish primerycatch more expensive than bycatch.