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  2. Limiting factor - Wikipedia

    en.wikipedia.org/wiki/Limiting_factor

    Limiting factors may be physical or biological. [4]: 417, 8 Limiting factors are not limited to the condition of the species. Some factors may be increased or reduced based on circumstances. An example of a limiting factor is sunlight in the rain forest, where growth is limited to all plants on the forest floor unless more light becomes ...

  3. Liebig's law of the minimum - Wikipedia

    en.wikipedia.org/wiki/Liebig's_law_of_the_minimum

    Liebig's law states that growth only occurs at the rate permitted by the most limiting factor. [ 2 ] For instance, in the equation below, the growth of population O {\displaystyle O} is a function of the minimum of three Michaelis-Menten terms representing limitation by factors I {\displaystyle I} , N {\displaystyle N} and P {\displaystyle P} .

  4. Marginal distribution (biology) - Wikipedia

    en.wikipedia.org/.../Marginal_distribution_(biology)

    In most cases combinations of factors are responsible for limiting the geographic range edge of species. Abiotic and biotic factors may work together in determining the range of a species. An example might be some obligate seeder plants where the distribution is limited by the presence of wildfires, which are needed to allow their seed bank to ...

  5. Bateman's principle - Wikipedia

    en.wikipedia.org/wiki/Bateman's_principle

    Bateman's paradigm thus views females as the limiting factor of parental investment, over which males will compete in order to copulate successfully. Although Bateman's principle served as a cornerstone for the study of sexual selection for many decades, it has recently been subject to criticism. Attempts to reproduce Bateman's experiments in ...

  6. Biological constraints - Wikipedia

    en.wikipedia.org/wiki/Biological_constraints

    Biological constraints are factors which make populations resistant to evolutionary change. One proposed definition of constraint is "A property of a trait that, although possibly adaptive in the environment in which it originally evolved, acts to place limits on the production of new phenotypic variants."

  7. Carrying capacity - Wikipedia

    en.wikipedia.org/wiki/Carrying_capacity

    It then became a term used generally in biology in the 1870s, being most developed in wildlife and livestock management in the early 1900s. [9] It had become a staple term in ecology used to define the biological limits of a natural system related to population size in the 1950s. [8] [9]

  8. Biological exponential growth - Wikipedia

    en.wikipedia.org/wiki/Biological_exponential_growth

    Resource availability is essential for the unimpeded growth of a population. Examples of resources organisms use are food, water, shelter, sunlight, and nutrients.[1][2] Ideally, when resources in the habitat are unlimited, each species can fully realize its innate potential to grow in number, as Charles Darwin observed while developing his theory of natural selection.

  9. Frederick Blackman - Wikipedia

    en.wikipedia.org/wiki/Frederick_Blackman

    Blackman proposed the law of limiting factors in 1905. According to this law, when a process depends on a number of factors, its rate is limited by the pace of the slowest factor. Blackman's law is illustrated by concentration as a limiting factor in the rate of oxygen production in photosynthesis: