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 526
... end - of - file character to finish data entry If data are from Byth and Ripley sampling : 3. Enter organism - to - nearest - neighbor distances ( r ) ( one per line ) with a negative distance or end - of - file character to finish If ...
... end - of - file character to finish data entry If data are from Byth and Ripley sampling : 3. Enter organism - to - nearest - neighbor distances ( r ) ( one per line ) with a negative distance or end - of - file character to finish If ...
Page 531
... end - of - file character to quit If species and distance only collected 5. Enter species code ( in first two columns ) and distance in the next six columns with a negative distance or an end - of - file character to quit Sample data file ...
... end - of - file character to quit If species and distance only collected 5. Enter species code ( in first two columns ) and distance in the next six columns with a negative distance or an end - of - file character to quit Sample data file ...
Page 604
... end - of - file or a negative number to stop Method 2 : 3. Enter the number of individuals known to be alive at the start of each age interval ( one value per line ) with an end - of - file or a negative number to stop Method 4 : 3 ...
... end - of - file or a negative number to stop Method 2 : 3. Enter the number of individuals known to be alive at the start of each age interval ( one value per line ) with an end - of - file or a negative number to stop Method 4 : 3 ...
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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