When a population growth curve reaches its maximum level, it is said to become stationary or at carrying capacity. This means that the population has stabilized and is no longer increasing in size due to limited resources or environmental constraints.
A population can fluctuate around its carrying capacity due to various factors such as resource availability, predation, disease, and competition. When a population reaches its carrying capacity, it may experience temporary surges or declines in numbers as these factors change. For example, if resources become temporarily abundant, the population may increase, but if a disease outbreak occurs or resources dwindle, it can lead to a decline. These dynamic interactions create a balance that allows the population to oscillate around the carrying capacity rather than remaining static.
After a population reaches its carrying capacity, factors such as competition for resources, increased susceptibility to diseases, and environmental degradation can lead to decreased reproduction rates, increased mortality, and overall population decline. This can create a cycle of fluctuations around the carrying capacity as the population responds to these constraints.
S-shaped curve, known as the logistic growth curve. This curve starts with exponential growth, accelerates as resources are abundant, but eventually levels off as the population stabilizes at the carrying capacity.
The population levels off at the carrying capacity.
When a population growth curve reaches its maximum level, it is said to become stationary or at carrying capacity. This means that the population has stabilized and is no longer increasing in size due to limited resources or environmental constraints.
The carrying capacity affects k-strategists because their population reaches equilibrium at the carrying capacity and they experience a carrying capacity that changes little from year to year.
An "S' curve (on a population chart) reaches its carrying capacity and levels out, while a "J" curve hits its carrying capacity and just continues causing a population explosion and competition for resources.
Exponential
Exponential
The carrying capacity affects k-strategists because their population reaches equilibrium at the carrying capacity and they experience a carrying capacity that changes little from year to year.
After a population reaches its carrying capacity, factors such as competition for resources, increased susceptibility to diseases, and environmental degradation can lead to decreased reproduction rates, increased mortality, and overall population decline. This can create a cycle of fluctuations around the carrying capacity as the population responds to these constraints.
starvation increases to the point where this population is maintained.
I think that etc
"S" shape
S-shaped curve, known as the logistic growth curve. This curve starts with exponential growth, accelerates as resources are abundant, but eventually levels off as the population stabilizes at the carrying capacity.
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