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Population Parameters (Relative Abundance/Density
based on…
Population Parameters
Relative Abundance/Density
- based on standardized sampling, does not attempt to estimate N
- index of how many animals there are (for comparative or trend analysis)
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Absolute Abundance/Density Measures
- based on formal quantitative methods for determining N
- tell you how many animals there are
Census Methods
- counting all animals/plants in a given area
Sampling Methods
- counting or marking and recapturing animals in a given area
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