Fig. 2
From: Age-related mating rates among ecologically distinct lineages of bedbugs, Cimex lectularius
Relationship between the number of scars and isoxantopterin concentration in bat-associated (BL) and human-associated (HL) populations. Grey points show individual females and the black line represent the linear regression between number of scars and isoxanthopterin concentration with the 95% confidence interval shaded in grey