The charts are updated daily and show the number of male SWD vinegar flies recovered from monitoring traps in the various crops and county quadrants selected
Each crop is represented by a different color and/or symbol.
The table below each chart indicates male SWDs found to date and how many Sites are located in that quadrant for that crop.
There are many mitigating factors, such as pesticide applications, that can affect these trap counts. So please use them only as an overall indicator of the presence or absence and overall size of the insect’s population levels.