Population Ecology

the maximum number of individuals in a species that an environment can support for the long term

the number of organisms per unit area

the number of individuals moving into a population

pattern of spacing of a population within an area

the number of individuals moving away from a population

speed at which a population grows

situation in a population in which birth rate equals death rate

in a population, the number of males and females in each of three age groups: pre-reproductive stage, reproductive stage, and post-reproductive stage

the study of human population size, density, distribution, movement, birthrates, and death rates

a change in a population from high birthrates and death rates to low birthrates and death rates