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53: Population Ecology

Across
The relative number of individuals of each age in the population.
The study of the vital statistics of a population.
The influx of new individuals from other areas.
The pattern of spacing among individuals within the boundaries of the population.
The land and water area required by each person, city or nation to produce all the resources it consumes and to absorb all the waste it generates.
Selection of traits that maximize reproductive success in uncrowded environments.
Down
A group of individuals of the same species living in an area.
The maximum population size an environment can contain.
A group of spatially separated populations of one species that interact through immigration and emigration.
The movement of individuals out of a population.
Reproduction in which an organism produces all of its offspring in a single event.
Selection of life history traits that are sensitive to population density.
The number of individuals per unit area or volume.
Reproduction in which adults produce offspring over many years.