Relacionar Columnas Population EcologyVersión en línea Matching por Bridget Ward 1 Zero population growth (ZPG) 2 Clumped Population Dispersion 3 Uniform Population Dispersion 4 Emigration 5 Carrying Capacity (k) 6 Dispersion 7 Density-Independent Factors 8 Random Population Dispersion 9 Density-Dependent Factors 10 K Strategist 11 R Strategists 12 Population Density 13 Immigration 14 population growth rate (PGR) Number of Individuals Moving Out of a population Any factor in the environment that depends on the number of members in a population per unit area Long life span Large body size Reproduce slowly Have few young Provides parental care Ex: humans, elephants The number of organisms in an area The maximum population size that can be supported by the available resources Any factor in the environment that does NOT depend on the number of members in a population per unit area how fast a given population grows Population Growth Rate = Birth + Immigration – Emigration – Death Short life span Small body size Reproduce quickly Have many young Little parental care Ex: cockroaches, weeds, bacteria the pattern of spacing of a population Number of Individuals Moving Into a Population occurs when the birthrate equals the death rate
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