Table 4 Environmental variables found at 90 forests in the Azores, from three islands (Pico, São Miguel, and Terceira) and three forest types (Exotic Woodland, Natural Forest, and Production Forest).

From: Taxonomic, structural diversity and carbon stocks in a gradient of island forests

  

Exotic Woodland

Natural Forest

Production Forest

Pico

São Miguel

Terceira

Pico

São Miguel

Terceira

Pico

São Miguel

Terceira

ALT (m)

m

272.4

a

349.8

ab

202.2

a

683.8

de

616.2

cde

711.1

e

491.7

bc

538.3

cde

507.9

bcd

se

13.7

 

44.6

 

37.6

 

57.7

 

33.2

 

33.5

 

47.9

 

55.0

 

35.4

 

TMEA (ºC)

m

16.7

d

15.2

bc

16.5

cd

13.8

ab

13.1

a

13.0

a

15.1

bc

13.6

a

14.3

ab

se

0.3

 

0.3

 

0.4

 

0.4

 

0.3

 

0.2

 

0.4

 

0.4

 

0.2

 

PMEA (mm)

m

2059.1

abc

1644.8

ab

1254.5

a

3117.1

d

2616.5

cd

2695.4

cd

2732.7

cd

2349.5

bcd

2208.6

bc

se

214.1

 

159.7

 

82.7

 

267.5

 

158.9

 

135.3

 

249.1

 

179.8

 

116.3

 

RHMEA (%)

m

87.7

a

91.8

b

90.0

ab

95.4

cd

95.8

cd

97.9

d

92.4

bc

95.5

cd

95.8

cd

se

1.1

 

0.7

 

0.9

 

0.8

 

0.6

 

0.3

 

1.1

 

1.0

 

0.3

 
  1. Mean and standard error for each environmental parameter. For each row, different letters indicate significant differences (p < 0.05) according to the results of a Tukey test applied after ANOVA.