Study on the trend in the abundance of billfishes in the eastern waters off Taiwan using fishery indicators
碩士 === 國立臺灣海洋大學 === 環境生物與漁業科學學系 === 100 === Abstract In this study, fishery indicators, including weigh frequency, central trend, maximum weight, the proportion of mature catch, catch frequency and mean catch per trip, were used to analyze the trend of population status for five billfishes caught i...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2012
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| Online Access: | http://ndltd.ncl.edu.tw/handle/x2ma4d |