STRUKTUR KOMUNITAS IKAN HASIL TANGKAPAN JARING INSANG DI SUNGAI BATANG TEBO DESA BUNGKAL KECAMATAN TEBO TENGAH KABUPATEN TEBO
نویسندگان
چکیده
One of the largest tributaries in Batanghari area is Batang Tebo River which passes through Bungkal Village. Currently, a place for waste disposal, garbage, oil spills, and even biggest illegal gold mining (PETI). This resulted drastic decrease fishermen waters using gill nets. The purpose study was to determine structure fish community from catch when research started on April 18, 2022 - May 31, 2022, located River, Village, Regency. researcher thus causes survey method random sampling as data collection. Collection this activity included caught by includes size, weight, total species. supporting collect environmental parameters (temperature, pH, current speed, brightness). number catches produced during reached 292, with composition consisting 5 species, namely: Baung Fish (Hemibagrus Menerus), Sand Lambak (Labiobarbus Festivus), Lais (Cryptopterus Sp), Kapiat (Barbonymus schwanenfeldi), Juaro (Pangasius polyuranodon). highest many 89 lowe 17 dominant index 0.23. Community Fish, Flat Fish. juror fish. With diversity medium, uniformity (high), dominance (low), there are that dominate also supported form temperature, brightness, speed current.
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ژورنال
عنوان ژورنال: Journal of Indonesian Tropical Fisheries
سال: 2022
ISSN: ['2655-5883', '2655-4461']
DOI: https://doi.org/10.33096/joint-fish.v5i2.139