Fig. 1
From: Spatio-temporal heterogeneity of malaria vectors in northern Zambia: implications for vector control
Maps of location of Nchelenge in Luapula Province, Zambia and enrolled households for mosquito collections in Nchelenge, by study and season. Households were visited between April 2012 and September 2014. Longitudinal households were enrolled in April and visited every other month. Cross-sectional households were visited once in intervening months. Grey dots represent households enumerated by satellite imagery, but not enrolled. a Longitudinal and cross-sectional enrolled households. b Households enrolled by season