Model^a

R²

K^b

AIC_c

ΔAIC_c^c

w_i^d

May (n = 59)

Total herbs (HC)

0.04

3

194.44

0.00

0.47

Debris (DM)

0.01

3

196.29

1.85

0.19

Native herbs (NC)

<0.01

3

196.95

2.51

0.13

Litter (LM, LN)

0.03

4

197.53

3.09

0.10

Shrub (SH)

0.09

6

198.81

4.37

0.05

Soil (SM, ST)

0.01

4

198.91

4.47

0.05

Global (SH, HC, NC, LM, LN, SM, ST, DM)

0.16

13

214.69

20.25

0.00

July (n = 50)

Total herbs (HC)

0.16

3

55.47

0.00

0.81

Debris (DM)

0.10

3

59.03

3.56

0.14

Native herbs (NC)

0.03

3

62.57

7.10

0.02

Shrub (SH)

0.13

6

64.42

8.95

0.01

Litter (LM, LN)

0.04

4

64.59

9.12

0.01

Soil (SM, ST)

0.04

4

64.64

9.17

0.01

Global (SH, HC, NC, LM, LN, SM, ST, DM)

0.26

13

78.90

13.84

0.00

August (n = 58)

Shrub (SH)

0.15

6

105.04

0.00

0.47

Native herbs (NC)

0.01

3

107.05

2.00

0.17

Debris (DM)

<0.01

3

107.56

2.52

0.13

Total herbs (HC)

<0.01

3

107.59

2.54

0.13

Litter (LM, LN)

0.01

4

109.41

4.37

0.05

Soil (SM, ST)

<0.01

4

109.87

4.83

0.04

Global (SH, HC, NC, LM, LN, SM, ST, DM)

0.17

13

124.09

19.05

0.00