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How does fragmentation of large habitats...

How does fragmentation of large habitats due to human activities lead to population decline?

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When large habites are broken un into small fragments due to various huan activities , mammals and birds requiring large territories and certain animals with migrating habit are badly affected , leading to population declines .
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Knowledge Check

  • The density of a population in a given habitat during a given period, fluctuates due to changes in four basic process On this basis fill up A and B boxes in the given in the given diagram with correct option-

    A
    A=Natality + Immigration, B= Mortality + Emigration
    B
    A= Natality + Mortality, B= Immigration + Emigration
    C
    A= Birth rate + Death rate, B= Mortality + Emigration
    D
    A=Natality + Emigration, B= Mortality + Immigration

  • The density of a population in a given habitat during a given period, fluctuates due to changes in four basic process On this basis fill up A and B boxes in the given in the given diagram with correct option-

    A
    A=Natality + Immigration, B= Mortality + Emigration
    B
    A= Natality + Mortality, B= Immigration + Emigration
    C
    A= Birth rate + Death rate, B= Mortality + Emigration
    D
    A=Natality + Emigration, B= Mortality + Immigration

    • Similar Questions

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