A Study on the Fluctuation Charateristics of Tuna Oceanography in the Atlantic Ocean

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Project title

Code/計畫編號

94農科-14.1.2-漁-F3(2)

Translated Name/計畫中文名

大西洋鮪漁況與漁場環境變動特性之研究

Project Coordinator/計畫主持人

Hsueh-Jung Lu

Funding Organization/主管機關

Council of Agriculture,Executive Yuan

Department/Unit

Department of Environmental Biology and Fisheries Science

Website

https://www.grb.gov.tw/search/planDetail?id=1157570

Year

2005

Start date/計畫起

01-01-2005

Expected Completion/計畫迄

31-12-2005

Bugetid/研究經費

600千元

ResearchField/研究領域

漁業

本研究擬以我國在大西洋作業的鮪釣漁獲資料為素材，擇取南、北大西洋長鰭鮪系群、大西洋黃鰭鮪或大目鮪系群之一，配合大西洋累積之不同尺度的海洋環境資料，分析其漁況及資源變動與海洋環境變動與變遷之關係，支援鮪資源評估之漁場海洋學領域工作。In this study we intend to study the oceanographic characteristics of Atlantic tunas through analyzing the historical catch data. One of the four candidate stocks, Northern albacore, Southern albacore, yellowfin and bigeye tuna stocks, will be selected as target stock. Related catch and effort data collected for the target tuna fishery and its associated environmental data will be collected and made available for the study. The goal of the study is to understand the relationship between the target fishery/stock conditions and oceanic condition in order to support stock assessment task regarding oceanography aspect.

Keyword(s)

鮪漁場學
大西洋
大目鮪
黃鰭鮪
長鰭鮪
Tuna Oceanography
Atlantic Ocean
Bigeye Tuna
Yellowfin Tuna
Albacore Tuna

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A Study on the Fluctuation Charateristics of Tuna Oceanography in the Atlantic Ocean

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