Table 2.

Results of the randomization tests for the independent contributions of separate predictor variables in hierarchical partitioning to explaining variation in the occupancy and abundance of P. mnemosyne.

	occupancy	abundance
agricultural field	87.17*	10.19*
semi-natural grasslanda	241.19*	15.52*
coniferous forest	14.50*	3.37*
deciduous–mixed foresta	21.98*	2.80*
habitat connectivity	184.98*	1.88*
host plantb	87.18*	7.41*
nectar plant	—	11.86*
radiation	35.84*	4.87*
windiness	20.36*	7.87*
autocovariate	233.08*	6.27*

Results are expressed as Z-scores. *p<0.05.

^aSquare-root transformed variable.

^blog-transformed variable.