From: Ecological factors related to the widespread distribution of sylvatic Rhodnius ecuadoriensis populations in southern Ecuador
Triatomine Instar
n
T. cruzi only
%
T. rangeli only
T. cruzi&T. rangeli mixed
Male
83
67.5
4.8
7.2
Female
76
69.7
0.0
9.2
N V
53
50.9
11.3
17.0
N IV
40
42.5
17.5
2.5
N III
48
35.4
12.5
2.1
Total
300
56.7
7.7
8.0