From: Effect of wing length on the prevalence of trypanosomes in Glossina morsitans morsitans in eastern Zambia
Study site
Cold season
Hot season
Rainy season
Negative
Positive
Chisulo
73
23
13
8
113
42
Lusandwa
243
121
71
30
427
180
Zinaka
302
18
103
385
Total
618
162
187
51
925
252