CD Skripsi
Identifikasi Jenis-Jenis Ikan Yang Tertangkap Pada Ekosistem Padang Lamun Di Kampung Madong Kelurahan Kampung Bugis Kota Tanjungpinang Provinsi Kepulauan Riau
Abstract
Seagrass ecosystems serve as place for spawning, nursery and feeding grounds of aquatic organisms, including fish. A research aims to identify the types of fish present in the seagrass ecosystems was conducted in March 2019. Samplings were done 4 times, once/ week. The fish were captured using gill nets (1-2 inch mesh size) and net traps (3 inch mesh size). Fish samples were then identified. Results shown that there were 2,546 fish captured, consisting of 42 species, 39 genera, 31 families, 38 orders, and 1 classes. The common fish are belonged to Siganidae and Carangidae, while the least was belonged to Antennariidae and Pomacentridae families. Among the fish captured, 26 species were categorized as consumption fish, 11 species were ornamental fish and 5 species were ornamental-consumption fish. The water quality in the Madong Vilage indicate that: temperature 29-30º C, current speed 0.14-0.15 m/sec, dissolved oxygen 6.8-7 mg/L, pH 7.6-8 and salinity 32-34‰. Keywords: Siganidae, Carangidae, consumption fish, ornamental fish
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