Table 2 Outcomes of the generalized linear mixed models.

A_r ~ stability + refugia + Simpson

AIC = 49.395

stability

− 3.44E−04

0.706

1

34

0.380

0.542

refugia

1.14E−03

0.698

1

33

32.017

0.083

Simpson

1.31E + 03

0.025

1

32

55.691

0.025

A_r ~ stability + Simpson

AIC = 47.567

stability

− 1.63E−04

0.833

1

34

0.390

0.537

Simpson

1.42E + 03

0.005

1

33

88.447

0.005

A_r ~ refugia + Simpson

AIC = 47.557

refugia

5.74E−04

0.818

1

34

19.373

0.173

Simpson

1.38E + 03

0.011

1

33

73.081

0.011

A_r ~ stability

AIC = 54.115

stability

− 4.75E−04

0.577

1

34

0.317

0.577

A_r ~ refugia

AIC = 52.759

refugia

3.17E−03

0.210

1

34

16.342

0.210

A_r ~ Simpson

AIC = 45.616

Simpson

14.292

0.004

1

34

94.549

0.004

H_e ~ stability + refugia + Simpson

AIC = − 99.234

stability

4.24E−05

0.715

1

34

0.086

0.772

refugia

− 1.36E−04

0.716

1

33

22.243

0.146

Simpson

2.37E + 02

0.002

1

32

113.730

0.002

H_e ~ stability + Simpson

AIC = − 101.08

stability

2.08E−05

0.832

1

34

0.088

0.769

Simpson

2.25E + 02

0.001

1

33

138.244

0.001

H_e ~ refugia + Simpson

AIC = − 101.08

refugia

− 6.62E−05

0.834

1

34

15.699

0.219

Simpson

2.28E + 02

0.001

1

33

123.410

0.001

H_e ~ stability

AIC = − 90.486

stability

− 2.86E−05

0.802

1

34

0.064

0.802

H_e ~ refugia

AIC = − 91.644

refugia

3.63E−04

0.286

1

34

11.772

0.286

H_e ~ Simpson

AIC = − 103.033

Simpson

0.22274

0.001

1

34

14.267

0.001