For sure final vocab Flashcards
scientific study of the interactions that determine the distribution and abundance of organisms
ecology
an area of low precipitation on the side of a mountain away from predominant winds
rain shadow
an assemblage of populations that interact with one another in a prescribed area or habitat
community
per-capita growth rate declines at low population densities
Allee effect
how the capture rate of prey by a predator depends on the abundance of the prey
functional response
the sinking and mixing action that occurs in many water systems due to the relationship between density and water temperature
turnover
the needs and role of a species in a habitat when competition and other biotic factors are present
realized niche
the shift from high birth and death rates to low rates
demographic transition
when organisms directly prevent others from having access to a limiting resource, therefore increasing their own fitness
interference competition
population growth where there is constant per-capita growth rate
density independence
a group of several local populations, linked by immigration and extinction
metapopulations