Beta diversity is diversity
in a community
between communities
in a mountain gradient
on a plain
The largest tiger reserve in India is
Is it possible that productivity and diversity of a natural community remain constant over a time period of, say one hundred years ?
Simlipal is
Which of the following is correctly matched?
$I$. Alpha diversity - Number of species in a given habitat
$II$. Genetic diversity - Variation of the genes within species
$III$. Beta diversity - Diversity of the habitat in the whole region
$IV$. Species diversity - Product of the species richness and evenness
The major man made biotic factor is