Table 1 Number of mosquito sampling events in nest-boxes according to year and breeding stage. Control samples derive from boxes where no breeding occurred in the given year. WNV prevalence estimates in mosquitoes and seroprevalence estimates in nestlings was carried out in 2011
From: West Nile virus host-vector-pathogen interactions in a colonial raptor
| Year | Breeding stage | ||||||
|---|---|---|---|---|---|---|---|
| Incubation period | 1st week | 2nd week | 3th week | 4th week | No. of controls | Total no. of sampling events | |
| 2010 | 1 | 7 | 13 | 15 | 1 | 6 | 37 |
| 2011 | 34 | 10 | 16 | 27 | 20 | 19 | 107 |
| 2012 | 58 | 34 | 23 | 36 | 14 | 31 | 165 |
| total | 93 | 51 | 52 | 78 | 35 | 56 | 309 |