Freshwater snails of biomedical importance in the Niger River Valley: evidence of temporal and spatial patterns in abundance, distribution and infection with Schistosoma spp.
Muriel RaboneJoris Hendrik WiethaseFiona AllanAnouk Nathalie GouvrasTom PennanceAmina Amadou HamidouBonnie Lee WebsterRabiou LabboAidan Mark EmeryAmadou Djirmay GarbaDavid RollinsonPublished in: Parasites & vectors (2019)
Evidence of seasonality in both overall snail abundance and infection with Schistosoma spp. in B. truncatus, the main intermediate host in the region, has significant implications for monitoring and interrupting transmission of Schistosoma spp. in the NRV. Monthly longitudinal surveys, representing intensive sampling effort have provided the resolution needed to ascertain both temporal and spatial trends in this study. These data can inform planning of interventions and treatment within the region.