Estimates of Shark By-Catch and Abundance Index in the Indian and Pacific Oceans

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Project title

Code/計畫編號

99農科-10.1.1-漁-F6(4)

Translated Name/計畫中文名

印度洋及太平洋鯊魚混獲量及資源指標之估計

Project Coordinator/計畫主持人

Kwang-Ming Liu

Funding Organization/主管機關

Council of Agriculture,Executive Yuan

Department/Unit

Institute of Marine Affairs and Resource Management

Website

https://www.grb.gov.tw/search/planDetail?id=2076187

Year

2010

Start date/計畫起

01-02-2010

Expected Completion/計畫迄

31-12-2010

Bugetid/研究經費

700千元

ResearchField/研究領域

漁業

本研究將針對以下研究項目進行研究: (1) 整理歷年來海上觀察員所記錄之鋸鋒齒鮫及灰鯖鮫混獲資料，進行該兩魚種歷年的漁獲量和單位努力漁獲量（CPUE）的估計，(2) 針對觀察員於印度洋及太平洋所記錄之混獲資料進行分析，估計主要混獲鯊魚種類之漁獲量，同時並估計以國外及以國內為基地之小型鮪延繩釣隻鯊魚漁獲量。 The objectives of this study are (1) estimate the historical catch and CPUE of the blue and shortfin mako sharks in the Indian and Pacific Ocean according to the observers＆apos; records, (2) estimate the catch of major shark by-catch species based on the observers＆apos; records, the shark by-catch of both foreign based and domestic based small tuna longliners will also be estimated

Keyword(s)

印度洋
漁獲量
太平洋
單位努力漁獲量
Indian Ocean
Yield
Pacific Ocean
CPUE

DSpace CRIS

Estimates of Shark By-Catch and Abundance Index in the Indian and Pacific Oceans

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