Table 4 Numbers of individual, adult Culicoides spp. trapped in livestock and natural habitats sites in southern Ontario, Canada in 2017 and 2018
| Â | 2017 | 2018 | ||||
|---|---|---|---|---|---|---|
Livestock (%) | Natural (%) | Total | Livestock (%) | Natural (%) | Total | |
Subgenus Avaritia Fox | 9276 (93.7) | 628 (6.3) | 9904 | 2824 (69.3) | 1250 (30.7) | 4074 |
Subgenus Beltranmyia Vargas | 0 (0.0) | 0 (0.0) | 0 | 0 (0.0) | 2 (100.0) | 2 |
 C. crepuscularis Malloch | 251 (59.5) | 171 (40.5) | 422 | 260 (40.2) | 387 (59.8) | 647 |
 C. wisconsinensis Jones | 5 (83.3) | 1 (16.7) | 6 | 1 (50.0) | 1 (50.0) | 2 |
Subgenus Diphaomyia Vargas | 0 (0.0) | 0 (0.0) | 0 | 0 (0.0) | 0 (0.0) | 0 |
 C. baueri Hoffman | 8 (66.7) | 4 (33.3) | 12 | 1 (20.0) | 4 (80.0) | 5 |
 C. bergi Cochrane | 0 (0.0) | 1 (100.0) | 1 | 0 (0.0) | 3 (100.0) | 3 |
 C. haematopotus Malloch | 46 (19.8) | 186 (80.2) | 232 | 49 (14.2) | 297 (85.8) | 346 |
Subgenus Hoffmania Fox | 0 (0.0) | 0 (0.0) | 0 | 0 (0.0) | 0 (0.0) | 0 |
 C. venustus Hoffman | 118 (72.8) | 44 (27.2) | 162 | 53 (52.5) | 48 (47.5) | 101 |
Subgenus Monoculicoides Khalaf | 86 (89.6) | 10 (10.4) | 96 | 13 (81.2) | 3 (18.8) | 16 |
 C. sonorensis Wirth and Jones | 12 (85.7) | 2 (14.3) | 14 | 2 (100.0) | 0 (0.0) | 2 |
 C. variipennis Coquillett | 158 (84.5) | 29 (15.5) | 187 | 40 (59.7) | 27 (40.3) | 67 |
Subgenus Oecacta Poey | 0 (0.0) | 0 (0.0) | 0 | 0 (0.0) | 0 (0.0) | 0 |
 C. stellifer Coquillett | 1846 (81.1) | 430 (18.9) | 2276 | 364 (28.0) | 936 (72.0) | 1300 |
Subgenus Silvaticulicoides Glukhova | 0 (0.0) | 0 (0.0) | 0 | 0 (0.0) | 0 (0.0) | 0 |
 C. biguttatus Coquillett | 1809 (35.9) | 3231 (64.1) | 5040 | 5104 (69.7) | 2215 (30.3) | 7319 |
 C. spinosus Root and Hoffman | 89 (35.2) | 164 (64.8) | 253 | 149 (49.3) | 153 (50.7) | 302 |
Subgenus unplaced, piliferus species group | 12 (32.4) | 25 (67.6) | 37 | 11 (13.9) | 68 (86.1) | 79 |
 C. bickleyi Wirth and Hubert | 0 (0.0) | 7 (100.0) | 7 | 0 (0.0) | 1 (100.0) | 1 |
 C. denticulatus Wirth and Hubert | 0 (0.0) | 4 (100.0) | 4 | 0 (0.0) | 1 (100.0) | 1 |
 C. downesi Wirth and Hubert | 0 (0.0) | 1 (100.0) | 1 | 1 (9.1) | 10 (90.9) | 11 |
Miscellaneous unplaced species | 0 (0.0) | 0 (0.0) | 0 | 0 (0.0) | 0 (0.0) | 0 |
 C. travisi/C. kibunensis group | 24 (6.6) | 337 (93.4) | 361 | 8 (2.3) | 338 (97.7) | 346 |
Unknown Culicoides spp. | 41 (28.3) | 104 (71.7) | 145 | 24 (19.8) | 97 (80.2) | 121 |
 Total | 13781 (71.9) | 5379 (28.1) | 19160 | 8904 (60.4) | 5841 (39.6) | 14745 |