作者: Ryan W. Hunter , Michael J. Maceina
DOI: 10.1577/M07-082.1
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摘要: Abstract Anglers fishing in tournaments for black basses Micropterus spp. often displace fish great distances from the site of capture. Accumulation bass, which may have negative effects on populations and fishery, can occur when many large numbers to a single tournament processing site. Thirty-nine largemouth bass salmoides spotted M. punctulatus were implanted with radio transmitters spring 2005 tracked nearly 1 year. Twenty these transported popular release Lake Martin (16,188 ha), Alabama, observe effect simulated displacement movement dispersal. The other released after tag implantation at their capture served as control fish. In addition, 7 fish/species collected fall 4.5 months monitor postrelease behavior. spring, displaced moved more than f...