Using the provided graph,determine the percentage of bird species that will be lost if the island's inhabitable land area is reduced from $100,000\, km^2$ to $1\, km^2$.

  • A
    $17$ percent of the bird species will be lost.
  • B
    $20$ percent of the bird species will be lost.
  • C
    All of the bird species will be lost.
  • D
    $93$ percent of the bird species will be lost.

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$A$: Western Ghats are included among the hot spots of biodiversity.
$R$: Western Ghats have greater amphibian diversity than Eastern Ghats.

Match the following columns:
Column-$I$ Column-$II$
$(a)$ Edward Wilson $(i)$ Ecosystem experiments on plots
$(b)$ Alexander von Humboldt $(ii)$ Rivet Popper Hypothesis
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Given below are two statements.
Statement $I$: $Rauwolfia$ $vomitoria$ found in Himalayan ranges shows variation in potency and concentration of active component reserpine.
Statement $II$: Ecosystem diversity is observed in regions of Rann of Kutch.
In the light of the above statements,choose the correct option.

What does '$X$' represent in the given graph?

Match List-$I$ with List-$II$:
List-$I$List-$II$
$A$. The Evil Quartet$I$. Cryopreservation
$B$. Ex situ conservation$II$. Alien species invasion
$C$. Lantana camara$III$. Causes of biodiversity losses
$D$. Dodo$IV$. Extinction

Choose the option with all correct matches:

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