Table 2.

Capture and recapture (via sampling) of 11 SIV-positive nonhabituated gorillas in the Campo Ma'an Park^a

Individual	Group or cluster	Serology result	No. of collection missions	Collection dates (mo/yr)	Collection interval(s) (yr)
ID4	A	+	4	02/2007, 04/2010, 03/2011, 05/2011	3.2, 0.9, 0.2 (total, 4.3)
ID5	A	+	4	02/2007, 04/2010, 03/2011, 05/2011	3.2, 0.9, 0.2 (total, 4.3)
ID65	A	+	2	04/2010, 03/2011	0.9
ID10	C, 64	+	2	02/2007, 11/2011	4.8
ID1	E	+	2	04/2004, 12/2008	4.7
ID32	E	−, +	2	04/2004, 12/2008	4.7
ID36	F1, F2	−, +	2	04/2006, 09/2009	3.4
ID2	F1, F3	+	2	04/2006, 10/2010	4.5
ID35	F2, 61	+	2	09/2009, 11/2011	2.2
ID37	F2	+	2	09/2009, 05/2011	1.7
ID66	35	+	2	04/2010, 03/2011	0.9

^aThe locations of sample collections are depicted in Fig. 3. Data separated by commas are for different sampling occasions.