. 2012 Jan;78(2):318–325. doi: 10.1128/AEM.05904-11

Table 1.

Sampling dates, depths, locations, seascape types, algal species, and abundance of bacterial and thaumarchaeal 16S rRNA genes and bacterial and archaeal amoA genes

Sampling	Sampling date (day/mo/yr)	Depth (m)	Location	Seascape^a	Species	No. of copies/g (dw) of algae^b
						16S rRNA gene		amoA gene
						Bacteria (10⁹)	Archaea^c (10⁶)	AOB (10⁷)	AOA (10⁶)
137	09/06/2008	72	Ponent Mallorca (Sóller)	Osmundaria-Phyllophora	P. crispa	1.70 ± 0.86	2.10 ± 0.52	1.83 ± 0.68	4.50 ± 2.27
138	09/06/2008	62	Ponent Mallorca (Dragonera)	Osmundaria-Phyllophora	P. crispa	1.84 ± 0.05	2.22 ± 0.56	2.61 ± 1.52	2.37 ± 0.68
141	10/06/2008	60	Migjorn Mallorca (Badia)	Osmundaria-Phyllophora	P. crispa	1.51 ± 0.17	1.55 ± 1.48	1.53 ± 1.54	1.68 ± 1.20
					O. volubilis	0.57 ± 0.14	0.12 ± 0.12	1.07 ± 1.05	1.24 ± 1.22
					L. rodriguezii	1.27 ± 0.21	1.59 ± 1.46	1.92 ± 0.16	3.21 ± 1.44
146	11/06/2008	81	Canal Menorca	Laminaria	O. volubilis	1.84 ± 0.92	2.61 ± 0.76	1.88 ± 0.90	12.70 ± 9.21
					L. rodriguezii	0.42 ± 0.20	0.54 ± 0.03	0.64 ± 0.15	1.24 ± 0.67
147	11/06/2008	77	Canal Menorca	Laminaria	O. volubilis	2.50 ± 1.29	2.85 ± 1.21	4.55 ± 1.71	5.20 ± 3.43
					L. rodriguezii	69.20 ± 11.60	6.03 ± 2.17	30.50 ± 4.90	5.00 ± 3.84
148	11/06/2008	57	Migjorn Menorca (Ciutadella)	Osmundaria-Phyllophora	P. crispa	3.60 ± 1.99	2.26 ± 3.22	3.03 ± 3.46	1.31 ± 0.64
					O. volubilis	2.35 ± 1.20	2.11 ± 0.84	2.36 ± 1.02	3.72 ± 0.89
					L. rodriguezii	2.22 ± 1.72	1.18 ± 0.96	2.21 ± 1.61	4.25 ± 3.42
149	11/06/2008	77	Migjorn Menorca (Ciutadella)	Osmundaria-Phyllophora	P. crispa	10.90 ± 2.48	2.77 ± 1.57	7.39 ± 2.59	2.21 ± 0.65
					O. volubilis	37.70 ± 28.70	7.98 ± 6.10	17.10 ± 10.50	7.38 ± 6.80
					L. rodriguezii	44.70 ± 44.10	3.17 ± 3.12	17.60 ± 15.40	1.14 ± 0.99
161	15/06/2008	58	Migjorn Menorca (Maó)	Osmundaria-Phyllophora	P. crispa	5.86 ± 4.07	4.36 ± 2.32	4.81 ± 2.48	6.57 ± 6.06
					O. volubilis	1.69 ± 0.98	2.06 ± 1.67	2.23 ± 1.07	2.81 ± 2.07
162	15/06/2008	65	Migjorn Menorca (Maó)	Osmundaria-Phyllophora	P. crispa	3.95 ± 1.66	3.55 ± 0.09	6.35 ± 2.65	3.17 ± 1.02
					O. volubilis	4.54 ± 2.68	7.49 ± 3.98	6.72 ± 2.19	7.45 ± 3.85
168	17/06/2008	57	Llevant Mallorca (Capdepera)	Osmundaria-Phyllophora	P. crispa	3.93 ± 2.59	3.17 ± 2.28	5.93 ± 4.14	1.28 ± 1.25
					O. volubilis	4.35 ± 1.08	2.75 ± 0.80	5.32 ± 0.94	1.64 ± 0.58
169	17/06/2008	75	Llevant Mallorca (Portocolom)	Osmundaria-Phyllophora	P. crispa	2.21 ± 0.76	2.11 ± 1.04	1.79 ± 0.83	4.77 ± 2.85
					O. volubilis	3.41 ± 1.71	3.85 ± 3.37	5.18 ± 3.90	6.37 ± 5.05
					L. rodriguezii	2.04 (n = 1)	1.19 (n = 1)	2.42 (n = 1)	1.63 (n = 1)
170	17/06/2008	52	Llevant Mallorca (Portocolom)	Osmundaria-Phyllophora	P. crispa	5.81 ± 5.13	3.81 ± 2.51	6.59 ± 4.83	1.95 ± 1.73
					O. volubilis	6.43 ± 2.13	5.87 ± 3.47	9.50 ± 3.47	4.35 ± 3.28

Two seascape types were found: one dominated by Osmundaria-Phyllophora and one dominated by Laminaria.

Means of three replicates and standard deviations are shown, unless stated otherwise.

Thaumarchaeota and crenarchaeota.