Vegetation over time

Correlation value (r)

p-value

T. capensis

0.70

0.30

P. australis

0.89

0.11

P. australis/T. capensis mix

0.92

0.07

Open water

0.60

0.93

Grass

0.71

0.29

Effect of vegetation types on one another

Correlation value (r)

p-value

P. australis and T. capensis

0.88

0.12

P. australis/T. capensis mix and P. australis

0.68

0.32

P. australis/T. capensis mix and T. capensis

0.37

0.63