Table 2. Distribution of virus-derived sequences among snail samples.

Sp.	Sample	BPV1a, b	BPV2a	BPV3a	BPV4a	BPVS1	BPVS6	BPVS16	BPVS17	BPVS33	BPVS42	BuGV1a	BuGV2
BP	1–3	0	44,740/263c	5,781/35	1,495/9	900	863	278	903	42	817	0	0
	4–6	0	12,305/72	2,713/16	1,670/10	463	1,282	1,666	642	62	123	0	0
	7–9	0	5,468/32	926/6	2,544/15	223	74	216	265	5	39	0	0
	10–12	0	2,107/12	571/3	175/1	189	72	30	203	793	19	0	0
	13–15	0	28,951/170	2,709/16	9,222/56	1,202	744	426	1,181	113	1,452	0	0
	16–18	0	19,084/112	2,008/12	5,792/35	607	2,725	740	781	210	209	0	0
	19–21	0	492/6 (#21)	218/3	0	0	5,150	0	0	667	55	0	0
BuG	22–24	0	0	0	0	0	3	0	0	0	0	24,622/298	134/15

Notes:

Sample designations are as described in Table 1.

The distribution of virus-derived sequences is shown for five near-complete and seven partial viral genomes. Sequencing reads were mapped to assembled viral sequences using the MAQ assembly program.

^aNear full-length genome sequence identified.

^bIsolated from BP454 sequencing data only (not shown here).

^cNumber of reads mapped/fold-coverage of the assembled genome.