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CO2 Traps
June 2017 and Year to Date

The table shows the proportions of common mosquitoes in San Mateo County that were collected in carbon dioxide baited traps in June 2017 compared with the five-year average during June.

Species

June 2017

5-year June average

Cx. pipiens

17.69

11.44

Cx. tarsalis

1.18

0.73

Ae. washinoi

2.77

0.59

Cs. incidens

1.23

1.67

Cx. erythrothorax

0.03

20.87

Commands