Table 1.

Best generalised linear mixed model selected to predict the total number of beetles found in a log. Model estimates for categorical predictors are those for the condition represented in parentheses.

Predictors	Estimate	SE	Z-Value	p Value
Local substrate availability (5 logs)	0.10544	0.02838	3.715	<0.001
Environment (unharvested)	−0.06491	0.02432	−2.669	0.008
Total surface area	3.16424	0.42990	7.360	<0.001
Local substrate availability (5 logs) × Environment (unharvested)	0.10757	0.03986	2.699	0.007