Results 11 to 20 of about 9,494 (259)

Saros Körfezi Ağ Dalyan Balıkçılığı Üzerine Bir İnceleme

open access: yesÇanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, 2020
The study was carried out between April 2019 and September 2019 in order to examine the catch per unit effort, species size compositions and the net plans of the stationary uncovered pound nets (dalian) in Saros Bay. Since there is no land transportation
İsmail ÇALIŞKAN, Adnan AYAZ
doaj   +1 more source

Water Quality and Catch Per Unit Effort (CPUE) of Fish Species in Zobe Reservoir, Dutsin-Ma, Nigeria

open access: yesUMYU Scientifica Journal, 2022
A twelve month study was carried out between March 2020 and February 2021, to assess water quality parameters and fishermen catch per unit effort of Zobe reservoir in Katsina State, Nigeria with the aim of understanding the contamination position of ...
Abdulsalam Sani Nababa   +2 more
doaj   +1 more source

Seasonal Abundance Distribution and Catch Per Unit Effort of Fishes in the Swartkops Estuary [PDF]

open access: yesSouth African Journal of Zoology, 1980
Catch per unit effort was obtained for the nekton of the Swartkops estuary near Port Elizabeth by means of gill netting. Fifty gill net catches were made in which 1 269 fish were caught in areas representative of the mouth, middle and upper reaches of the estuary.
Maraisand, J.F.K., Baird, D
openaire   +2 more sources

Target-based catch-per-unit-effort standardization in multispecies fisheries [PDF]

open access: yesCanadian Journal of Fisheries and Aquatic Sciences, 2018
Standardized catch per unit effort (CPUE) is a fundamental component of fishery stock assessment. In multispecies fisheries, catchability can differ depending on which species is being targeted, and so the yearly trend extracted from the standardized CPUE is likely to be biased.
Okamura, Hiroshi   +4 more
openaire   +1 more source

Analysis of Floating lift net catches Based on Catch Per Unit Effort in Kolono Bay

open access: yesGrouper, 2023
Kolono Bay waters are one of the waters in South Konawe Regency which has a large potential for fishery resources. One of the leading commodities in the waters of Kolono Bay is anchovy. Fishing activities in the waters of Kolono Bay still use the traditional fishing gear.
Resky Dwi Angraeni Dwi Angraeni   +2 more
openaire   +1 more source

Production and Maximum Sustainable Yield of fisheries activity in Hulu Sungai Utara Regency [PDF]

open access: yesE3S Web of Conferences, 2020
Production and fishing activities of inland waters in the Hulu Sungai Utara Regency (HSU) have a large contribution to fulfill the food needs for the local people in South Borneo.
Rais Aroef Hukmanan   +1 more
doaj   +1 more source

Evaluation of the Blue Crab Callinectes sapidus Rathbun, 1896 Bycatch in Artisanal Fisheries in Southern Brazil

open access: yesBrazilian Archives of Biology and Technology, 2017
We evaluated the incidental catch of the blue crab in artisanal fisheries through the analysis of sex ratio, catch per unit effort, net positioning, and size in which the capture probability was 50% (P50).
Vinicius Mendes Ruas   +2 more
doaj   +1 more source

Long-Term Fishing Catch and Effort Trends in the Republic of the Marshall Islands, With Emphasis on the Small-Scale Sectors

open access: yesFrontiers in Marine Science, 2020
Small-scale fishing has been an important element of the livelihood and food security in Pacific island countries throughout history; however, such catches have been under-reported in the official fisheries data.
Gabriel M. S. Vianna   +5 more
doaj   +1 more source

INTERAKSI BEBERAPA FAKTOR YANG BERPENGARUH TERHADAP HASIL TANGKAPAN PER UNIT USAHA ( CATCH PER UNIT EFFORT) ALBAKORA (Thunnus Alalunga Bonnaterre,1788) DI SAMUDRA HINDIA

open access: yesJFMR-Journal of Fisheries and Marine Research, 2019
Produksi sumber daya ikan akan selalu mengalami kenaikan dan penurunan secara alami. Perikanan tuna masih menjadi komoditas ekspor penting di Indonesia. Albakora merupakan spesies tuna yang selalu ada keberadaannya sepanjang tahun.
Gussasta Levi Arnenda, Fathur Rochman
doaj   +1 more source

Growing Into Poverty: Reconstructing Peruvian Small-Scale Fishing Effort Between 1950 and 2018

open access: yesFrontiers in Marine Science, 2020
Small-scale fisheries are globally marginalized by management institutions; thus, they have to endure the consequences of ineffective regulations, environmental uncertainty, social traps and market inequity.
Santiago De la Puente   +4 more
doaj   +1 more source

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