Vol 14, No 1 (2010) > Articles >

Fishing Catch and Catch Rate Assesment of Mini Trawl, Trapnet and Setnet Fisheries

Muhammad Firdaus 1

Affiliations:

  1. Jurusan Manajemen Sumberdaya Perairan, FPIK, Universitas Borneo Tarakan,Jl. Amal Lama No.1 Kota Tarakan, Kalimantan Timur 77123

 

Abstract:

This paper purposed to assessment for fishing catch and catch rate of the dragged gear on shrimp, trapnet and setnet fisheries in Tarakan. Catch and effort data (number and species), fishing time of capture unit, were used in analysis qualitative fishing catch and catch rate to describe catch compotition and catch rate from three unit capture fisheries in Tarakan. The result of research showed that in the operation draged gear on shrimp have two main catch are nomei fish and shrimp. on the their two fishing season. Nomei fish as to be a main catch on the trapnet fisheries and pelagic fishes that estuary and coastal of waters as to be a main catch on the setnet fisheries. Dragged gear on shrimp operation with nomei fish as a main catch have catch rate of value are 16.10 kg/hour and trapnet fisheries are 1.67 kg/hour. Catch rate of value from setnet fisheries are 5.39 kg/day and dragged gear on shrimp operation with shrimp as a main catch have a catch rate of value 2.05 kg/hour.

Keywords: fishing catch, catch rate, mini trawl, setnet, trapnet
Published at: Vol 14, No 1 (2010) pages: 22-28
DOI:

Access Counter: 2343 views, 0 Untitled downloads, 13848 PDF downloads, .

Full PDF Download

References:

M. Firdaus, Kajian Keberlanjutan Perikanan Pukat Tarik (Dragged Gear on Shrimp) di Kota Tarakan, Tesis (tidak dipublikasikan), PPs-IPB, Bogor, 2005.

P. Sparre, S.C. Venema, Introduksi Pengkajian Stok Ikan Tropis, Pusat Penelitian dan Pengembangan Perikanan, Badan Penelitian dan Pengembangan Pertanian, FAO, Jakarta, 1999.

Amron, Model Optimasi Perikanan Udang Jerbung pada Perairan Pantai dan Lepas Pantai Provinsi Riau, Tesis (tidak dipublikasikan), PPs-IPB, Bogor, 2005.

N. Naamin, M. Badruddin, Eksplorasi Sumberdaya Hayati Laut dan Prospeknya Dibidang Perikanan, Makalah pada Stadium General Dies Natalis II HIMITEKA, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor, Bogor, 1992.

Sondhita et al., Telaah Singkat Tentang Estimasi Mortalitas yang Tidak Terhitung pada Proses Penangkapan, Makalah Kuliah TPIWL, PS. TKL- FPIK, Institut Pertanian Bogor, Bogor, 2003.