Sites Point control Point positive Gpg Gt Total
      m f total m f total  
Manankoro 25 11 1,23 0,97 2.20 0,01 0.11 0.12 2.32 
Madina Diassa  18 6 0.55 0.44 0.16 0.11 0.27  1.27 
Tousséguéla 15 7 4.53 1.86 6,4 0 0 0 6,4
Sagabary 12 6 5,5 9,25 14,75 0 0 0 14,75
Gpg = Glossina palapalis gambiensis Gt = Glossina tachinoides
Table 3: Bulk density of flies present on the sites PROGEBE.