Table 3.

Stats from metagenomic data analysis for the ‘Endozoicomonas’ and ‘all-bacteria’ populations.

Sorted population	Raw reads (M)	Reads after trimmomatic (M)	Read pairs after removing A. loripes (M)	Reads used to assemble contigs (M)	Contigs	Total contig length Mbp	Max/Avg contig length (bp)	N50	Avg. fold coverage	#contigs no hit—read pairs (M)	#contigs euk—read pairs (M)	#contigs bacteria—read pairs (M)	# of Endozoicomonadaceae contigs—read pairs (M)
‘Endozoicomonas’ (P5)	326	313	311	169.3	4 594	27.4	165 029/5 972	7 643	1 434	890–20.3	648–21.1 (18 Symbiodiniaceae; 196 Cnidarian)	3 055–127.6	1 298–81.0
‘All-bacteria’ (P3)	307	297	297	181.5	4 785	24.9	102 783/5 207	6 059	1 100	2 033–32.9	822–21.9 (9 Symbiodiniaceae; 4 Cnidarian)	1 930–126.7	584–16.6