. Author manuscript; available in PMC: 2020 Jun 22.

Published in final edited form as: J Biogeogr. 2019 Dec 13;47(3):674–685. doi: 10.1111/jbi.13744

Table 4.

Genetic variance of Lumbricus rubellus and L. terrestris explained by bioclimatic factors, for local and widespread genetic clades.

bioclimatic factor	local		widespread
bioclimatic factor	L. rubellus	L. terrestris	L. rubellus	L. terrestris
annual mean temp.	n/a	0.278	0.391	0.490
max. temp. warmest month	n/a	0.855	0.004^**	0.099
min. temp. coldest month	n/a	0.027^*	0.001^***	0.297
mean temp. wettest month	n/a	0.003^**	0.011*	0.580
mean temp. driest month	n/a	0.844	0.001^***	0.107
annual precipitation	n/a	0.57	0.868	0.848
precipitation driest month	n/a	0.001^***	0.192	0.319
precipitation seasonality	n/a	0.007^**	0.017^*	0.575

	r²=n/a,	r²=0.23,	r²=0.04,	r²=0.11,
	p=n/a	p=0.001	p=0.001	p=0.001

*P > 0.05, **0.001 < P < 0.01, ***P < 0.001; n/a not available due to small sample size; r² standardized coefficient of a regression analysis indicating the influence of the bioclimatic factors (independent variable) on genetic variance (dependent variable).