Fig. 1From: Assessing S. mansoni prevalence in Biomphalaria snails in the Gombe ecosystem of western Tanzania: the importance of DNA sequence data for clarifying species identificationThe location of the study area (Gombe ecosystem) in the Kigoma region of western Tanzania (inset). The sampled streams from bottom to top are: Nyakageni in the Kibirizi area along Kigoma Bay in Kigoma town, Mtanga in Mtanga village, Kakombe and Mkenke in Gombe National Park; Ngonya in Mwamgongo, Misonga in Bugamba, and Bumba and an unnamed stream in KizibaBack to article page