TABLE 4.

Percentage of total DAPI cells that are either autofluorescent (NP = no probe), labeled with fluorescent probes (CON = control probe, ARC = Archaea probe mix, BAC = Bacteria probe) or are labeled by microautoradiography (MAR) with ³H-labeled amino acids or are simultaneously labeled with both (probe and ³H-labeled amino acids) for surface and 200-m deep Monterey Bay samples^a

Depth (m)	NP	MAR	NP and MAR	CON	MAR	CON and MAR	ARC	MAR	ARC and MAR	BAC	MAR	BAC and MAR
0	2.8 ± 1.0	61.4 ± 3.0	0.4 ± 0.2	4.0 ± 1.3	60.3 ± 3.3	0.7 ± 0.7	3.0 ± 1.3	62.3 ± 3.3	0.7 ± 0.4	NAb	NA	NA
200	2.0 ± 0.8	64.3 ± 2.7	0.3 ± 0.1	2.6 ± 0.6	65.1 ± 2.3	0.6 ± 0.3	14.3 ± 4.3	65.1 ± 3.2	8.4 ± 2.6	43.6 ± 1.7	61.1 ± 2.8	27.8 ± 2.6

^aEach set of three columns is from a pair of duplicates from each depth. 

^bNA, Not applicable.