ecosystem dynamics - measuring populations Flashcards
yr 11 unit 1
1
Q
measuring techniques
A
useful methods with species that are often immobile, data can be used to calculate locations
2
Q
quadrat
A
a quadrate frame is positioned in random locations leading to average number of individuals
3
Q
transect
A
a line drawn through a community
4
Q
population size formula
A
(individuals in selected quadrants/number of selected quadrants) x total number of quadrants
5
Q
population density formula
A
(population size/area) x total number of quadrants
6
Q
capture, mark, recapture
A
this aint even important for this one :SKULL:
