Table 1.
Village
|
|||
---|---|---|---|
Collection method | Variable | Amamá | Trinidad |
Timed manual catches | % Sites infested (no. examined) | 22 (51) | 6 (33)a |
No. collected | |||
Males | 61 | 6 | |
Females | 33 | 2 | |
Nymphs | 81 | 18 | |
Mean bug abundance per infested site | 14.6 | 6.5 | |
Light trap catchesb | No. traps positive/No. trap nights | 4/35 | 1/29 |
No. collected | |||
Males | 10 | 0 | |
Females | 2 | 0 | |
Nymphsc | 2 | 1 | |
No. bugs per trapping night | 0.40 | 0.03 |
Excludes one house infested by T. infestans as notified by householders.
Excludes 4 T. garciabest (3 males, 1 female) and 1 fifth instar nymph T. guasayana.
Fifth instar nymphs.