Table 1.

Linear regression statistics on median latitudinal ranges and latitude, and median SST ranges and SST

	Latitude and median latitudinal ranges			SST and median SST ranges
Taxonomic group	Slope ± SEM	Adjusted R2	P value	Slope ± SEM	Adjusted R2	P value
Bacteria	0.61 ± 0.02	0.77	<0.001	−1.30 ± 0.08	0.51	<0.001
Acidobacteria	−0.08 ± 0.03	0.04	0.008	0.04 ± 0.07	0	0.596
Actinobacteria	0.36 ± 0.04	0.20	<0.001	−0.47 ± 0.12	0.05	<0.001
Bacteroidetes	0.62 ± 0.03	0.58	<0.001	−0.85 ± 0.13	0.12	<0.001
Chlamydia	0.09 ± 0.03	0.04	0.008	−0.28 ± 0.08	0.06	0.001
Chloroflexi	0.02 ± 0.03	0	0.457	0.01 ± 0.08	0	0.915
Cyanobacteria	0.16 ± 0.03	0.08	<0.001	−0.47 ± 0.07	0.17	<0.001
Deferribacter	0.31 ± 0.03	0.25	<0.001	−0.48 ± 0.08	0.10	<0.001
Firmicutes	0.15 ± 0.02	0.12	<0.001	−0.47 ± 0.07	0.13	<0.001
Gemmatimonadetes	0.06 ± 0.03	0.02	<0.001	−0.10 ± 0.09	0	0.310
Planctomycetes	0.10 ± 0.03	0.03	0.001	−0.38 ± 0.08	0.07	<0.001
α-Proteobacteria	0.62 ± 0.02	0.79	<0.001	−1.23 ± 0.07	0.56	<0.001
β-Proteobacteria	0.42 ± 0.04	0.33	<0.001	−0.83 ± 0.10	0.20	<0.001
γ-Proteobacteria	0.71 ± 0.03	0.66	<0.001	−1.66 ± 0.14	0.33	<0.001
δ-Proteobacteria	0.30 ± 0.03	0.34	<0.001	−0.92 ± 0.07	0.38	<0.001
ɛ-Proteobacteria	0.14 ± 0.03	0.08	<0.001	−0.20 ± 0.10	0.01	0.044
Verrucomicrobia	0.31 ± 0.03	0.23	<0.001	−0.23 ± 0.10	0.02	0.017

Boldface indicates Adjusted R² value was equal or higher than 0.2.