Ecological Archives A014-012-A3

Jeffrey R. Dunk, William J. Zielinski, and Haiganoush K. Preisler. 2004. Predicting the occurrence of rare mollusks in northern California Forests. Ecological Applications 14:713–729.

Appendix C. Microscale predictive models rankings based on Akaike’s Information Criterion for models with Akaike weights > 0.05.

Model

AIC

Akaike
weight

Cumulative
weight

Ancotrema voyanum a priori models

     

CDBH, HC, QBA

97.82

0.2265

0.227

CBA, HC, QBA

98.21

0.1862

0.413

CBA, HC, QBA, SMLWD

99.56

0.0950

0.508

CDBH

100.06

0.0739

0.582

CC, HC, AGE, SMLWD

100.38

0.0632

0.645

CDBH, HC, QBA, LRG.WD

100.83

0.0502

0.695

A. voyanum best overall models

     

CDBH, HC, QBA, CVPRE, PPTc

81.50

0.228

0.228

CDBH, HC, QBA, CVPRE, SMRTSMRP

82.45

0.143

0.371

CDBH, HC, QBA, CVPRE

82.80

0.119

0.491

CDBH, HC, QBA, CVPRE, (EAST,NORTH)

83.68

0.077

0.568

Helminthoglypta talmadgei a priori models

     

HBA, QBA, TWD 

33.10

0.1627

0.163

HBA, QBA 

33.34

0.1450

0.308

HDBH, GC 

33.44

0.1373

0.445

HBA, QBA, SMLWD 

33.85

0.1120

0.557

HBA, QBA, LRG.WD 

33.97

0.1054

0.662

HC, GC 

34.44

0.0836

0.746

CBA, QBA, TWD 

34.66

0.0749

0.821

H. talmadgei best overall models

     

HBA, QBA, TWD, SPPTc 

31.55

0.1683

0.168

HBA, QBA, TWD, CVPRE 

32.14

0.1252

0.293

HBA, QBA, TWD 

33.10

0.0774

0.371

HBA, QBA 

33.34

0.0689

0.440

HDBH, GC 

33.44

0.0653

0.505

HBA, QBA, TWD, SMRTSMRP 

33.72

0.0569

0.562

HBA, QBA, SMLWD 

33.85

0.0533

0.615

HBA, QBA, LRG.WD 

33.97

0.0501

0.665

Monadenia churchi a priori models

     

CDBH, HC

191.71

0.1271

0.127

HDBH, QBA

191.98

0.1110

0.238

HDBH, QBA, LRG.WD

192.30

0.0950

0.333

HBA, HDBH

192.46

0.0876

0.421

HHT

192.86

0.0718

0.493

CDBH, HC, LRG.WD

192.97

0.0677

0.560

M. churchi best overall models

     

CDBH, HC, (EAST,NORTH), SMRTSMRP, CVPRE

151.30

0.3402

0.340

CDBH, HC, (EAST,NORTH), SMRTSMRP, CVPRE, SMRTMP

152.86

0.1556

0.496

CDBH, HC, (EAST,NORTH), SMRTSMRP, CVPRE, EL

152.87

0.1547

0.651

CDBH, HC, (EAST,NORTH), SMRTSMRP, CVPRE, SLP

154.71

0.0619

0.712

Monadenia fidelis klamthica a priori models

     

CC, HC, AGE, SAGE, TWD 

44.01

0.2313

0.231

CC, HC, SAGE, TWD 

45.12

0.1325

0.364

CBA, HC, QBA, TWD 

45.85

0.0919

0.456

CC, HC, AGE, SAGE, LRG.WD 

46.43

0.0687

0.525

CC, HC, SAGE 

46.94

0.0535

0.578

M. fidelis klamthica best overall models

     

CC, HC, AGE, SAGE, TWD 

44.01

0.1297

0.130

CC, HC, SAGE, TWD 

45.12

0.0743

0.204

CC, HC, AGE, SAGE, TWD, DIFTMP 

45.26

0.0691

0.273

CC, HC, AGE, SAGE, TWD, SMRTMP 

45.33

0.0668

0.340

CBA, HC, QBA ,TWD 

45.85

0.0515

0.391

CC, HC, AGE, SAGE, TWD, AUGMAXT 

45.88

0.0508

0.442

       
       

Monadenia fidelis ochramphalus a priori models

     

HBA, ABA, LRG.WD 

42.07

0.2400

0.240

HBA, ABA 

42.28

0.2157

0.456

HBA, ABA, TWD 

43.63

0.1103

0.566

M. fidelis ochramphalus best overall models

     

HBA, ABA, LRG.WD, SPPTc

41.43

0.1084

0.108

HBA, ABA, LRG.WD 

42.07

0.0789

0.187

HBA, ABA 

42.28

0.0709

0.258

HBA, ABA, LRG.WD, AUGMAXT

42.42

0.0661

0.324

HBA, ABA, LRG.WD, DECMINT

42.49

0.0640

0.388

HBA, ABA, LRG.WD, CVPRE

42.73

0.0568

0.445

HBA, ABA, LRG.WD, SPPTc, AUGMAXT

42.81

0.0544

0.500



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