Fig. 3From: Trypanosoma cruzi infection in Triatoma infestans and high levels of human–vector contact across a rural-to-urban gradient in the Argentine ChacoDistribution of bloodmeal sources in T. infestans by environment and ecotope, Avia Terai, Chaco, 2015–2016. Bugs were collected in: all ecotopes (a), domiciles (b), high-risk peridomestic ecotopes (c) and low-risk peridomestic ecotopes (d)Back to article page