The study of how organisms interact with each other
Ecology
All living things and their physical environments within a particular area
Ecosystem
Change over time
Evolution
An organisms habitat resource use and fundamental role in a community
Niche
The variety of organisms in an area
Biodiversity
Able to meet current demand for a resource without depending the future supply
Sustainable
Largest group of organisms In which 2 individuals can produce fertile offspring
Species
The process by which new species are generated
Speciation
The Disappearance of a species from Earth
Extinction
The extinction of an organism or species in one area
Extirpation
Anything an organism needs to survive
Resources
Killing of an animal illegally
Poaching
Any part of an ecosystem that is living or used to be living
Biotic factor
Members of a species that live in the same area at the same time
Population
Matter that makes up earth and it's atmosphere
Geosphere