The rate of natural increase is the net gain in population when you subtract the Death Rate from the Birth Rate.
The rate of natural increase is the net gain in population when you subtract the Death Rate from the Birth Rate.
Birthrate is the number of births per thousand of a population whereas the natural increase is the birth rate minus the deathrate
The rate of natural increase is the net gain in population when you subtract the Death Rate from the Birth Rate.
The rate of natural increase is the net gain in population when you subtract the Death Rate from the Birth Rate.
subtracting the death rate from the birthrate
Birthrate > Death Rate
The size of a population can get larger with no influences from migration if birthrate is greater than the death rate. This results in a natural increase in population size due to more individuals being born than those dying.
The squirrel birthrate will decrease
a higher birthrate then Death Rate.
a higher birthrate then Death Rate.
when the number of predators increase or when the death rate is higher than the birthrate
-birthrate -infant mortality rate -healthcare -longevity