Succession
Pioneer Species
What is a species that colonizes new land?
Indirect Observation
What is observing a species based on past actions?
Herbivore
What is an animal that eats plants called
Keystone Species
What is a species that an ecosystem depends on?
Organism
What is a single cell life form?
Primary Succession
What is life colonizing on a land for the first time?
Direct Observation
What is observing a species based on current actions?
Producer
Food Chain
What is the name of a line that shows producer>primary consumer>secondary consumer> etc.?
Community
What is species interacting with one another in a habitat?
Secondary Succession
What is life recolonizing a land?
Mark and Recapture
What is capturing a number from a population, marking them, and releasing them called?
Niche
What is an organism's specific role in an ecosystem?
Competition
What is it called when two species compete over something?
Population
What is the name for the same species living in an area?