Tag: Population ecology

In many ecosystems, population growth is ultimately limited by available resources. So, what type of factor is food availability? Food availability is a classic example of a density-dependent limiting factor that is also classified as a biotic factor, profoundly influencing the carrying capacity of an environment and the population dynamics within it.

According to ecological principles, food availability is a major limiting factor that can constrain a population's size and slow or stop it from growing. A food limitation, whether natural or self-imposed, profoundly impacts the health and survival of all living organisms, from wildlife to humans.