Table 1:

Populations collected and used in this study

Population name	Symbiont population composition						Collection site
	Portiera	Hamiltonella	Arsenophonus	Wolbachia	Rickettsia	Cardinium
MED populations
Q-AWR	+		+	+	+		Ayalon Valley, Israel
fluf	+		+	+	+		Israel
Zadar	+	+	+	+			Zadar, Croatia
Q'-HC	+	+				+	Croatia
MspRQ	+		+	+	+		Israel
MEAM1 populations
Ayalon	+	+			+		Ayalon Valley, Israel
MspRB	+	+					Israel
Tamra	+	+			+		Tamra, Israel
OberRB	+	+			+		Israel