Populations nearing their carrying capacity experience greater competition for resources ... of males and females within a population to construct a sex ratio, which can help researchers predict ...

43, JULY - DECEMBER 2020 Population aging caused by a rise in the... Population aging caused by a rise in the sex ratio at birth This is the metadata section. Skip to content viewer section.

and sex ratios, a fertility rate higher than the standard replacement level is necessary to ensure sustainability of our population." Funding: Japan Society for the Promotion of Science (JSPS ...

or the number of individuals added to the population in a given time. Carrying capacity (K) is the number of individuals the environment can support indefinitely, given fluctuations in resources ...