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Factors that Influence Population Size - Coggle Diagram
Factors that Influence Population Size
increases in correlation with
birth rate
play a factor in formula for
decreases in correlation with
death rate
exponential growth
increases via
immigration
decreases via
emmigration
regulated via competition for
food
regulated via competition for
water
regulated via
predation
regulated via
disease
one example of
density-dependent
considered to be
biotic
can lead to a growth pattern known as
logistic
reaches maximum known as
carrying capactiy
regulated via
natural disasters
one example of
density-independent
considered to be
abiotic
for humans specifically
economic factors
such as
access to healthcare