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2007-02-05 21:07:19 | Hit : 26309 | Vote : 9468 |
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[ÀÚ·á] THE ROBUST DESIGN FORCAPTURE–RECAPTURE STUDIES:ANALYSIS USING PROGRAM |
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THE ROBUST DESIGN FORCAPTURE–RECAPTURE STUDIES:ANALYSIS USING PROGRAM
MARKWILLIAM L. KENDALLU.S.
Geological Survey, Patuxent Wildlife ResearchCenter, 11510 American Holly Drive, Laurel, MD20708-4017, USA,
William_Kendall@usgs.gov
Abstract: Collecting capture–recapture data under Pol-lock¡¯s robust design provides an additional source ofinformation on capture probability that can be used toprovide less biased and more efficient estimates ofpopulation dynamics parameters. In addition, it can beused to estimate the probability of being available forcapture, which in some cases (e.g., breeding propor-tion) has ecological significance. This phenomenoncan be modeled as a completely random process, Mar-kovian, or with temporary trap dependence. Analysisof this type of data is an option in program MARK.By using MARK, the relationship between parametersand covariates can be modeled, and various approach-es to goodness of fit, model selection, and model aver-aging can be implemented.
Key words: closed population, estimation, mark–recap-ture, open population, program MARK, programRDSURVIV, temporary emigration, trap response
http://www.warnercnr.colostate.edu/~gwhite/mark/Hungary/RobustDn.PDF |
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