Important notes to know:
- Quadrant is a square than can be made out of wood, string metal or cardboard.
- Quadrant is used to measure the population size of species in an ecosystem.
- Quadrants can be 0.5m by 0.5m up to 1m by 1m.
- You would count the number of organisms in the quadrant. you would do this several times until you would have an estimate of how many species of organisms are in the area.
- Quadrants is a method of sampling in different locations so that populations can be compared.
good notes
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