Image of Respon Tingkah Laku Ikan Lele Dumbo (Clarias Gariepinus) Terhadap Aliran Listrik Pada Alat Tangkap Setrum Rakitan
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Respon Tingkah Laku Ikan Lele Dumbo (Clarias Gariepinus) Terhadap Aliran Listrik Pada Alat Tangkap Setrum Rakitan

Dumbo catfish are a species of fish commonly found in various aquatic environments. Fishermen employ diverse methods to catch fish in seas, rivers and swamps, utilizing both eco-friendly and non-eco-friendly tools. One such tool is electrofishing. Fish behavior is influenced by their ability to adapt to their environment. One observable aspect is the swimming patterns and endurance of Dumbo catfish in a research pond. This particular study was conducted in April 2024 at the Fishing Gear Materials Laboratory, Department of Aquatic Resource Utilization, Faculty of Fisheries and Marine Sciences, Riau University. The research utilized an experimental method,with data collected directly in the Laboratory. Dumbo catfish were used as test subjects with a 12 volt electric fishing gear. The results showed that at a treatment distance of 30 cm, the fish required an average of 3,5 seconds to respond to the electric current. The use of electrofishing gear has been proven to cause negative physiological responses, including fainting, external injuries and mucus release in Dumbo catfish, which has implications for the sustainability of the Dumbo catfish population. The condition of the fish after electrofishing showed injuries and fin loss on their bodies, resulting in some fish dying during recovery, although the number of dead fish was fewer than the number of surviving fish.
Keywords: electric fishing gear, dumbo catfish, swimming pattern, swimming endurance

Ketersediaan
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Perpustakaan Universitas Riau 2004113098
2004113098
Tersedia
Informasi Detail
Judul Seri
-
No. Panggil
2004113098
Penerbit
Pekanbaru : Universitas Riau – Fakultas Perikanan Dan Ilmu Kelautan - Pemanfaatan Sumber daya Perairan.,
Deskripsi Fisik
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Bahasa
Indonesia
ISBN/ISSN
-
Klasifikasi
2004113098
Tipe Isi
-
Tipe Media
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Tipe Pembawa
-
Edisi
-
Subjek
PEMANFAATAN SUMBER DAYA PERAIRAN
Info Detail Spesifik
-
Pernyataan Tanggungjawab
Versi lain/terkait

Tidak tersedia versi lain

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