KERAGAMAN SUMBERDAYA IKAN NON TARGET PERIKANAN RAJUNGAN DI PESISIR LAMPUNG TIMUR
Abstrak— Penelitian ini dilakukan dengan tujuan untuk mengidentifikasi keragaman dan komposisi ikan non-target perikanan rajungan dengan alat tangkap jaring insang dasar. Sampel dikumpulkan dari bulan Juni hingga Oktober 2017 di Labuan Maringgai dan Kuala Penet, Pesisir Timur Lampung. Hasil penelitian menunjukkan 21 ikan non-target yang diidentifikasi di Labuan Maringgai dan Kuala Penet memiliki kesamaan spesies. Labuan Maringgai, 15 spesies (11,40%) ikan non-target termasuk retained species dimanfaatkan untuk konsumsi atau dijual kembali dan 6 spesies (0,89%) termasuk discarded species. Sementara di Kuala Penet, 14 spesies (8,76%) retained dan 7 spesies (1,28%) discarded species. Hasil penelitian ini membantu untuk mengklarifikasi keragaman ikan non-target yang ditemukan dari perikanan jaring insang dasar di Pesisir Lampung Timur.Kata kunci : discarded, rajungan, retainedAbstract—The study was conducted with the aim to identifying non-target fish diversity and composition from blue swimming crab set gill-net fishery. Samples were collected from June to October 2017 at Labuan Maringgai and Kuala Penet, East Lampung Coastal. The results showed that 21 non-target fish obtained from Labuan Maringgai and Kuala Penet areas were similar in terms of species diversity.. In Labuan Maringgai area 15 species (11.40%) of non-target fish were retained either as own consumption or marketing and 6 species (0.89%) were discarded. While In Kuala Penet area, 14 species (8.76%) were retained and 7 species (1.28%) were discarded. The result of this study helps to clarify diversity of non-target fish found from set gill-net fisheries in East Lampung Coastal.Keywords : blue swimming crab, discarded, retained