Supplemental Table 2.
Metagenomics analysis of the temperature effect on the symbiotic bacterial population of Reticulitermes speratus KMT001 at the phylum level.

Phylum	Relative content (%) and standard deviation in parenthesis
	4°C	10°C	15°C	22°C	26°C
	Acidobacteria	0.00 (±0.00)	0.00 (±0.00)	0.00 (±0.00)	0.23 (±0.33)	0.08 (±0.11)
Actinobacteria	11.39 (±7.85)	13.52 (±1.47)	6.58 (±1.54)	4.75 (±0.73)	5.76 (±3.16)
Bacteroidetes	3.30 (±0.12)	10.58 (±4.41)	6.83 (±1.73)	9.20 (±1.71)	11.09 (±5.24)
Chlorobi	0.06 (±0.08)	0.00 (±0.00)	0.00 (±0.00)	0.03 (±0.04)	0.00 (±0.00)
Cyanobacteria	0.00 (±0.00)	0.01 (±0.01)	0.10 (±0.06)	0.06 (±0.07)	0.00 (±0.00)
Deinococcus-Thermus	0.00 (±0.00)	0.00 (±0.00)	0.03 (±0.04)	0.30 (±0.31)	0.00 (±0.00)
Elusimicrobia	6.26 (±0.70)	1.47 (±0.40)	37.93 (±5.68)	49.31 (±6.38)	47.76 (±3.94)
Firmicutes	12.43 (±1.34)	8.99 (±1.51)	10.09 (±0.77)	9.67 (±1.86)	10.11 (±5.23)
Fusobacteria	0.00 (±0.00)	0.00 (±0.00)	0.00 (±0.00)	0.03 (±0.02)	0.00 (±0.00)
Planctomycetes	0.14 (±0.08)	0.18 (±0.01)	0.04 (±0.06)	0.11 (±0.07)	0.03 (±0.04)
Proteobacteria	28.63 (±2.10)	24.87 (±11.05)	15.73 (±3.71)	13.75 (±3.97)	14.64 (±1.21)
Spirochaetes	11.99 (±2.97)	5.41 (±3.42)	17.58 (±0.75)	5.90 (±1.35)	5.42 (±5.33)
Synergistetes	0.44 (±0.31)	0.65 (±0.30)	0.88 (±0.03)	0.84 (±0.16)	0.31 (±0.21)
Tenericutes	0.46 (±0.10)	0.27 (±0.00)	0.36 (±0.13)	0.80 (±0.97)	0.26 (±0.22)
Verrucomicrobia	0.22 (±0.15)	0.07 (±0.10)	0.21 (±0.21)	0.17 (±0.17)	0.35 (±0.25)
The rest	24.68 (±4.46)	33.97 (±2.38)	3.63 (±1.20)	4.84 (±1.19)	4.18 (±0.46)