Start date	
Documented date of the experiments	
	
Treatments	
GF	"Clone A; germ-free Daphnia, made germ-free by extruding eggs and then surface-sterilizing them with 0.01% peracetic acid (Callens et al., 2016). The eggs were allowed to hatch in-vitro under sterile conditions."
A	"Clone A; normal phenotype"
F	"Clone F; normal phenotype"
Nies	"Nies; normal phenotype"
CR	Conventional-raised Daphnia
T	"Germ-free Daphnia, transplanted. A mixed gut- microbiome inoculum was used in transplantation unless the clone name is mentioned after the 'T'."