Table T3. Growth in primary enrichment cultures after ~1 month of incubation at 4°C.

Table T3. Growth in primary enrichment cultures after ~1 month of incubation at 4°C.


Core	Microbial media
	Anox	Anox + lac	Anox + succ	Anox + glu	Anox + YE	W₂O + H₂ + CO₂	W₂O + ac	IB	Fe- TSB	Met + H₂ + CO₂	Met + ac	Met + TMA	Ox	Ox + metOH	Ox + YE	NMS + CH₄	PYGV	Microcosms
	Anox	Anox + lac	Anox + succ	Anox + glu	Anox + YE	W₂O + H₂ + CO₂	W₂O + ac	IB	Fe- TSB	Met + H₂ + CO₂	Met + ac	Met + TMA	Ox	Ox + metOH	Ox + YE	NMS + CH₄	PYGV	Fe	Mn
187-1152A-
1W	+							+	+				-			+	+
187-1152B-
4R	-	-		+	+	+	+	+	+	+	+		+			+	+
187-1153A-
4W*	+	+		+	+	+	-	+	+		+		-			+	+
7W*	-	-		-	-	+	+	+	+	+	+		-			+	-
8R	-	-		-	+	-	+	+	-	+	-		-			+	+
187-1154A-
3R	+	-		+	+	+	+	+	+	+	+		+			+	+
6R	+		+		-	+		+		+		+	+		+	+	+
9R	+		-		-	+		-	-	+		+	+	-		+	+
187-1155A-
2R	-	-	-				+	+	+		+	+	+			+	+		+
187-1155B-
2R	+	+	+			+	-	+	+	+			+			+	+	+
3R	+	-		+	+	+	+	+	+		+	+	+			+	+		+
5R	-	-	-				+	+	+	+	+		-			+	+	-
8R	-	+		-	-	+	+	+	+			+	+			+	+		+
187-1156A-
3R	+												+						+
187-1156B-
2R	+	+		+	+		+	+	+	-	+		+			+	+	+	+
5R	+	+	+		-		+	+	+	+		+	+			+	+
6R	-	-						+	+	+						+	+	+
187-1157A-
3R	+	+	+		-	+	+	+	+	+			+			+	+		+
187-1157B-
2R	-		-					+	-	-		+	-				+
4R	+	-	-		-		-	+	+		+		+			+	+	+
8R	-	-	-		+	-	+	+	-	+			+			+	+
187-1158A-
2R	+	+		+	-		+	+	+	+		+	+			+	+		+
187-1158C-
2R	+	+				+	+	+	+	+			+			+	+	+
187-1159A-
2R	+	+					+		+				+
3R	-	-	-		+		+	+	+	+	+		+			+	+	+
6R	+	+																	+
187-1160B-
1W	+	+		-	-		-	-	+	+		+	+			+	+		+
4R	+	+		-	-	+		+	+	+			-			+	+	+
6R	-	-		-	+	+	+	+	-	+			-			+	+
8R																		+	+
187-1161A-
3R	+	+	+				-	+	+	+		+	+			+	+
4R	-	-	+				+	+	+	+		+	+			+	+		+
187-1162A-
3R	+	+	+		+	+	+	+	+	+			+			+	+
5R	+	+	+		+		+	+	+	+	+		+			+	+
187-1162B-
2R	+	+		+	+		-	+	-				+			+	+
6R	+	+		+	+		+	+	+				-			+	+
187-1163A-
2R	+	+			+		+	+	+				+			+	+	+
4R	+	+		+	+		+	+	+				+			+	+
8R	+	+		+	+		+	+	+				+			+	+
10R	+	+		+	+		+	+	+	+			+			+	+
187-1164B-
3R	+	+		+	+	+	+	+	+	+			+			+	+
8R	+	+		+	+		+	+	+	+			+			+	+
10R	+	+		+	+		+	+	+				+

Notes: Growth was observed by phase-contrast microscopy and is shown as "+" (growth) or "-" (no growth). A blank space means that no enrichment culture was started for this particular sample and medium. Anox = anoxic seawater, Ox = oxic seawater, IB = iron basal culture medium, Met = methanogenic medium 2, lac = lactate, succ = succinate, glu = glucose, YE = yeast extract, ac = actetate, TMA = trimetylamine, and metOH = methanol. * = sediment samples.