Ecological MethodologyEcological Methodology, Second Edition provides a balance of material on animal and plant populations, and teaches students of ecology how to design efficient tests in order to obtain maximum precision with minimal work. |
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Page 44
... equal catchability as- sumption of mark - recapture models . are rarely captured . In extreme cases an individual's catchability is zero , and the pres- ence of such individuals can ... Equal Catchability Cormack's Test of Equal Catchability.
... equal catchability as- sumption of mark - recapture models . are rarely captured . In extreme cases an individual's catchability is zero , and the pres- ence of such individuals can ... Equal Catchability Cormack's Test of Equal Catchability.
Page 50
Charles J. Krebs. TABLE 2.4 SIGNIFICANCE TABLE FOR CHAPMAN'S TEST OF EQUAL CATCHABILITY " Observed number of negative differences , X Number of ... Equal Catchability of Marked Animals Leslie's Test of Equal Catachability of Marked Animals.
Charles J. Krebs. TABLE 2.4 SIGNIFICANCE TABLE FOR CHAPMAN'S TEST OF EQUAL CATCHABILITY " Observed number of negative differences , X Number of ... Equal Catchability of Marked Animals Leslie's Test of Equal Catachability of Marked Animals.
Page 53
Charles J. Krebs. TABLE 2.5 DATA FOR LESLIE'S TEST OF EQUAL CATCHABILITY " Number of birds Number of Year recaptured , g captures , x Number of birds , fx 1947 7 . 0 ... Equal Catchability Leslie, Chitty, and Chitty Test of Equal ...
Charles J. Krebs. TABLE 2.5 DATA FOR LESLIE'S TEST OF EQUAL CATCHABILITY " Number of birds Number of Year recaptured , g captures , x Number of birds , fx 1947 7 . 0 ... Equal Catchability Leslie, Chitty, and Chitty Test of Equal ...
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Common terms and phrases
abundance aphids Appendix assumptions bias calculations capture Caughley census zone Chapter chi-square clumped coefficient of variation confidence interval confidence limits defined density estimate distance ecological ecologists END-OF-FILE Enter equal catchability equation estimate of population estimate population example Figure finite population FORMAT 2X formula frequency distribution index of dispersion line transect mark-recapture marked animals method n₁ nearest neighbor negative binomial distribution niche breadth niche overlap normal distribution null hypothesis Number of animals Number of individuals number of quadrats number of samples number of species observed obtained parameters Petersen plot Poisson distribution population density population estimate problem Program proportion quadrat counts random points random sampling ratio READ recaptures regression sample size sample sizes sampling unit Schnabel Seber second sample simple random sampling spatial pattern standard error statistical statistical population stratum study area survival rate Table techniques Total number transformation variable variance