Light Trap Abundance - Daily Average caught per Trap. Mosquitoes counted are females in New Jersey Light Traps, ie, those attracted to light and active at night.

WNV Vector Mosquito Collections - Daily Average vector mosquitoes caught per trap.

Minimum Infection Rate - Minimum number of mosquitoes per 1000 tested positive for WNV.

Vector Index - Daily estimated number of WNV positive mosquitoes caught per trap.