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Table 1 Snail abundance in a study carried out near Bouaké in central Côte d'Ivoire between June 2007 and November 2009, stratified by study period and village

From: Dynamics of freshwater snails and Schistosoma infection prevalence in schoolchildren during the construction and operation of a multipurpose dam in central Côte d’Ivoire

  Ahougui Kpokahankro N’Douakro Raffierkro Total
Species P1 P2 P3 P1 P2 P3 P1 P2 P3 P1 P2 P3  
Biomphalaria pfeifferi 13 0 0 0 0 0 0 0 0 0 660 52 725
Bulinus truncatus 0 0 3 0 0 0 0 0 0 0 105 54 162
Bulinus globosus 0 0 0 0 0 0 0 0 0 0 116 89 205
Bulinus forskalii 0 11 21 12 55 50 0 0 5 15 35 10 214
Lymnaea natalensis 0 0 3 0 0 0 0 0 0 0 7 5 15
Physa acuta 0 0 3 0 0 0 0 0 0 25 30 3 61
Planorbe sp 0 20 1 0 7 13 0 0 0 0 0 0 41
Pila africana 0 10 24 0 9 6 0 0 1 0 51 0 101
Segmenorbis sp 0 0 0 0 0 0 0 0 3 0 0 0 3
Melanoides tuberculata 0 120 16 0 0 0 0 0 0 0 23 13 172
Lanistes sp 0 1 0 0 0 0 0 0 0 0 0 0 1
Total 13 162 71 12 71 69 0 0 9 40 1 027 226 1 700
  1. Koffikro: no water contacts points