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Small population can have differnet behaviour than larger populaiton. There is more chance that small population can influenced by demographic and genetic events which is randomely determined and can have an impact on long term survival of the population. The causes of slow population growth at low population size in comparison to high population size are as follows-
1. Demographic effect.The influence of random rate of demographic effect ( reproductive and mortality) is much higher in small population compares to large ones.
2.Environment- Environement can directly have an effect on small population survival.
3. genetic effect-Loss of genetic variation in small population can also effect population growth/ survival.
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ECOLOGY
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no explaination is needed 8. In ecology, density independent population growth a) results from decreased fecundity....
no explaination is needed
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can anyone help me with these questions for ecology. thanks! the 1000 IN-dN/dt A Population size...
can
anyone help me with these questions for ecology. thanks!
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no explaination is needed
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please help me solve all of this question
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can
anyone help me with these questions for ecology. thanks!
the 1000 IN-dN/dt A Population size the dN/dt = IN (K-N)/K y = 164.170.1387x bio Number of individuals 10 3512 909 95209 Time FIGURE 1 29 3 10 Time years FIGURE 4 Population densities of individual species 000.01 Environmental gradient- (such as temperature or moisture) 09 FIGURE 2 9812 909 Life table of a hypothetical population FIGURE 5 00001 Total # indiv in survivorship fecundity next time period Current #...
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