Table 1.
Number of Culicoides caught and percentage of positive catches on the 11 sites in Reunion Island
| Site (N) | C. bolitinos | C. enderleini | C. grahamii | C. imicola | C. kibatiensis | Total Culicoides spp. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n | Pos (%) | Mean ± SD | n | Pos (%) | Mean ± SD | n | Pos (%) | Mean ± SD | n | Pos (%) | Mean ± SD | n | Pos (%) | Mean ± SD | n | Pos (%) | Mean ± SD | |
| PL01 (55) | 946 | 67.3 | 17.2 ± 31.82 | 47 | 20.0 | 0.85 ± 2.96 | 10 | 12.7 | 0.18 ± 0.55 | 1400 | 81.8 | 25.45 ± 81.71 | 118 | 34.5 | 2.15 ± 4.79 | 2515 | 89.1 | 9.17 ± 40.35 |
| PL02 (55) | 137 | 10.9 | 2.49 ± 8.79 | 2376 | 50.9 | 43.2 ± 99.8 | 7 | 1.8 | 0.13 ± 0.94 | 2,520,630 | 100.0 | 45,830 ± 69,606 | 1 | 1.8 | 0.02 ± 0.13 | 2,522,564 | 100.0 | 9175.1 ± 35,944 |
| PL03 (55) | 967 | 80.0 | 17.58 ± 28.8 | 5 | 7.3 | 0.09 ± 0.35 | 32 | 32.7 | 0.58 ± 1.08 | 1597 | 96.4 | 29.04 ± 52.8 | 154 | 54.5 | 2.80 ± 6.04 | 2755 | 96.4 | 10.02 ± 29.2 |
| PL04 (49) | 3242 | 87.8 | 66.2 ± 127.5 | 0 | 0.0 | 0 ± 0 | 522 | 67.3 | 10.65 ± 31.4 | 38 | 30.6 | 0.78 ± 1.49 | 1490 | 79.6 | 30.41 ± 40.5 | 5291 | 95.9 | 21.61 ± 65.9 |
| PL05 (55) | 1 | 1.8 | 0.02 ± 0.13 | 0 | 0.0 | 0 ± 0 | 7 | 9.1 | 0.13 ± 0.43 | 8 | 9.1 | 0.15 ± 0.52 | 229 | 61.8 | 4.16 ± 7.62 | 245 | 69.1 | 0.89 ± 3.77 |
| PL06 (55) | 2 | 1.8 | 0.04 ± 0.27 | 0 | 0.0 | 0 ± 0 | 192 | 36.4 | 3.49 ± 6.88 | 20 | 9.1 | 0.36 ± 1.5 | 24,827 | 100.0 | 451.4 ± 490.2 | 25,040 | 100.0 | 91.06 ± 282.7 |
| PL07 (55) | 169 | 32.7 | 3.07 ± 12.05 | 3 | 5.5 | 0.05 ± 0.23 | 21 | 16.4 | 0.38 ± 1.25 | 11,839 | 100.0 | 215.25 ± 197.1 | 336 | 67.3 | 6.11 ± 7.96 | 12,363 | 100.0 | 44.97 ± 122.4 |
| PL08 (55) | 48 | 21.8 | 0.87 ± 3.0 | 73 | 32.7 | 1.33 ± 2.37 | 18 | 12.7 | 0.33 ± 1.2 | 186 | 47.3 | 3.38 ± 12.47 | 19 | 12.7 | 0.35 ± 1.21 | 344 | 67.3 | 1.25 ± 5.95 |
| PL09 (55) | 507 | 72.7 | 9.22 ± 20.13 | 19 | 20.0 | 0.35 ± 0.89 | 8 | 10.9 | 0.15 ± 0.45 | 1563 | 90.9 | 28.42 ± 41.6 | 43 | 41.8 | 0.78 ± 1.23 | 2100 | 94.5 | 7.78 ± 23.25 |
| PL10 (55) | 235 | 56.4 | 4.27 ± 8.53 | 1 | 1.8 | 0.02 ± 0.13 | 841 | 80.0 | 15.29 ± 29.6 | 47 | 25.5 | 0.85 ± 2.56 | 10453 | 96.4 | 190.05 ± 315.7 | 10,830 | 100.0 | 42.1 ± 159.2 |
| PL11 (33) | 54 | 48.5 | 1.64 ± 2.61 | 2 | 3.0 | 0.06 ± 0.35 | 115 | 63.6 | 3.48 ± 5.15 | 46 | 33.3 | 1.39 ± 2.77 | 4162 | 100.0 | 126.12 ± 136 | 4339 | 100.0 | 26.54 ± 78.2 |
| All sites (577) | 6410 | 43.2 | 10.94 ± 43.8 | 2526 | 13.3 | 4.38 ± 33.1 | 1773 | 29.6 | 3.07 ± 14.0 | 2,537,374 | 57.9 | 4397.5 ± 25,207 | 41832 | 57.4 | 72.5 ± 227.4 | 2,589,815 | 91.7 | 897.7 ± 11,401 |
Abbreviations: N, number of night-catches; n, number of Culicoides; Pos (%), percentage of positive catches; Mean, mean number of Culicoides at all trapping sessions; SD, standard deviation