Energy levels
I am the group that breaks down waste
Decomposers
The smallest unit of ecology
Population
Two main types of Biomes
Terrestrial and Aquatic
The movement of water from plants to the air
Transpiration
A relationship between two organisms where one benefits and one is harmed
Parasitism
Would be considered the group of apex predators
Quaternary Consumers
All of Earth's ecosystems
Biosphere
The percentage of freshwater biomes
~2%
Ways the ocean can replenish its water
Percolation and Surface runoff/flow
The community interaction that can be interspecies or intraspecies
Competition
Food Web
Niche
The regions at the Arctic and Antarctic Circle
Polar Zones
Phytoplankton
A community arises in an area with no soil
I can track biomass, numbers, or energy
Ecologial Pyramids
The specific environment of an organism
Habitat
World's largest Biome
The number of a population when the birth and death rates are the same
Carrying Capacity
The rate at which producers build biomass in an ecosystem
Primary productivity
Factors that affect ecosystems
Abiotic and Biotic
The zones where the sun rays hit the Earth most directly
Topic of Capricorn and Tropic of Cancer
The nutrient made available through erosion
Phosphorous
The first organisms to appear in new land
Pioneer species