Volume 27, Number 4—April 2021
Dispatch
Eastern Equine Encephalitis Virus in Mexican Wolf Pups at Zoo, Michigan, USA
Kimberly A. Thompson
, Eileen Henderson, Scott D. Fitzgerald, Edward D. Walker, and Matti Kiupel
, Eileen Henderson, Scott D. Fitzgerald, Edward D. Walker, and Matti Kiupel
Table 2
Results from 3 rounds of mosquito trapping at Binder Park Zoo, Michigan, USA*
| Mosquito species | Trap date |
||
|---|---|---|---|
| 2019 Sep 25 | 2019 Sep 27 | 2019 Oct 9 | |
| Aedes cinereus | 1 | 2 | 0 |
| Aedes japonicus | 8 | 3 | 0 |
| Aedes trivittatus | 107 | 58 | 6 |
| Aedes vexans | 72 | 22 | 1 |
| Anopheles punctipennis | 3 | 1 | 0 |
| Anopheles quadrimaculatus | 11 | 9 | 1 |
| Anopheles walkeri | 1 | 0 | 0 |
| Coquillettidia perturbans | 8 | 7 | 0 |
| Culex erraticus | 0 | 7 | 1 |
| Culex pipiens | 4 | 2 | 0 |
| Culiseta melanura | 4 | 2 | 0 |
| Culex territans | 0 | 1 | 0 |
| Orthopodomyia signifera | 1 | 0 | 0 |
| Psorophora ferox | 21 | 5 | 0 |
| Uranotaenia sapphirina |
6 |
1 |
4 |
| Total no. mosquitoes | 247 | 118 | 13 |
| Total species | 13 | 13 | 5 |
| Total no. traps | 10 | 13 | 12 |
| Overnight temperature, °C | 16–22 | 19–21 | 11–18 |
*After detection of eastern equine encephalitis virus, mosquitoes were trapped with CDC miniature light traps baited with dry ice. Adulticide spray was applied between the second and third round. Data are numbers of mosquitoes except where otherwise noted.
Page created: March 02, 2021
Page updated: March 18, 2021
Page reviewed: March 18, 2021
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