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Mosquito Counts

2020 New Jersey Light Trap Counts

Counts are averages for female mosquitoes found in New Jersey style light traps during the specified week. Male mosquito counts are not included in the numbers below since males do not take a blood meal. Averages less than zero indicate a week where the trap failed to catch a mosquito on at least one night.

Jul 5 - Jul 11

Neighbourhood Nuisance Mosquitos
per Trap
Culex tarsalis
per trap 
Total females
per trap
Holiday Park 27.25 0 27.25
Hudson Bay Park 27 0 27
Kelsey - Woodlawn 36 0.25 36.25
Lawson Heights 3.5 0 3.5
Silverspring 9.25 0 9.25
Nutana S.C. 10.5 0 10.5
Diefenbaker Mgmt Area 39.5 0 39.5
All* 21.86 0.04 21.9
10 yr Average of All** 27.44 0.06 27.5

* indicates the average number of females caught per night in the seven neighbourhoods listed

** indicates the average number of females caught per night during the same week in ten previous years.

Jun 28 - Jul 4

Neighbourhood Nuisance Mosquitos
per Trap
Culex tarsalis
per trap 
Total females
per trap
Holiday Park N/A 0 N/A
Hudson Bay Park 4.5 0 4.5
Kelsey - Woodlawn 8 0 8
Lawson Heights 1 0 1
Silverspring 9.5 0 9.5
Nutana S.C. 3 0 3
Diefenbaker Mgmt Area 6.5 0 6.5
All* 5.42 0 5.42
10 yr Average of All** 38.89 0.01 38.90

* indicates the average number of females caught per night in the seven neighbourhoods listed

** indicates the average number of females caught per night during the same week in ten previous years.

Jun 21 - Jun 27

Neighbourhood Nuisance Mosquitos
per Trap
Culex tarsalis
per trap 
Total females
per trap
Holiday Park 14.75 0 14.75
Hudson Bay Park 17 0 17
Kelsey - Woodlawn 16.5 0 16.5
Lawson Heights 3.25 0 3.25
Silverspring 18.75 0 18.75
Nutana S.C. 3.5 0 3.5
Diefenbaker Mgmt Area 13.5 0 13.5
All* 12.46 0 12.46
10 yr Average of All** 51.09 0.02 51.11

* indicates the average number of females caught per night in the seven neighbourhoods listed

** indicates the average number of females caught per night during the same week in ten previous years.

Jun 14 - Jun 20

Neighbourhood Nuisance Mosquitos
per Trap
Culex tarsalis
per trap 
Total females
per trap
Holiday Park 2 0 2
Hudson Bay Park 1 0 1
Kelsey - Woodlawn 3 0 3
Lawson Heights 0 0 0
Silverspring 6.33 0 6.33
Nutana S.C. 1 0 1
Diefenbaker Mgmt Area 0.67 0 0.67
All* 2 0 2
10 yr Average of All** 9.72 0 9.72

* indicates the average number of females caught per night in the seven neighbourhoods listed

** indicates the average number of females caught per night during the same week in ten previous years.

Jun 7 - Jun 13

Neighbourhood Nuisance Mosquitos
per Trap
Culex tarsalis
per trap 
Total females
per trap
Holiday Park 1.33 0 1.33
Hudson Bay Park 2 0 2
Kelsey - Woodlawn 2 0 2
Lawson Heights 0.25 0 0.25
Silverspring 1.25 0 1.25
Nutana S.C. 2 0 2
Diefenbaker Mgmt Area 0.75 0 0.75
All* 1.37 0 1.37
10 yr Average of All** 8.24 0.01 8.25

* indicates the average number of females caught per night in the seven neighbourhoods listed

** indicates the average number of females caught per night during the same week in ten previous years.

May 31 - Jun 6

Neighbourhood Nuisance Mosquitos
per Trap
Culex tarsalis
per trap 
Total females
per trap
Holiday Park 1 0 1
Hudson Bay Park 0.75 0 0.75
Kelsey - Woodlawn 0 0 0
Lawson Heights 0.25 0 0.25
Silverspring 2 0 2
Nutana S.C. 0.75 0 0.75
Diefenbaker Mgmt Area 0 0 0
All* 0.68 0 0.68
10 yr Average of All** 6.33 0 6.33

* indicates the average number of females caught per night in the seven neighbourhoods listed

** indicates the average number of females caught per night during the same week in ten previous years.

May 24 - May 30

Neighbourhood Nuisance Mosquitos
per Trap
Culex tarsalis
per trap 
Total females
per trap
Holiday Park 1 0 1
Hudson Bay Park 0 0 0
Kelsey - Woodlawn 0.25 0 0.33
Lawson Heights 0.5 0 0
Silverspring 1.75 0 0.67
Nutana S.C. 0.25 0 0.33
Diefenbaker Mgmt Area 0.25 0 0
All* 0.57 0 0.57
10 yr Average of All** 2.08 0 2.08

* indicates the average number of females caught per night in the seven neighbourhoods listed

** indicates the average number of females caught per night during the same week in ten previous years.

May 17 - May 23

Neighbourhood Nuisance Mosquitos
per Trap
Culex tarsalis
per trap 
Total females
per trap
Holiday Park 1 0 1
Hudson Bay Park 0 0 0
Kelsey - Woodlawn 0.33 0 0.33
Lawson Heights 0 0 0
Silverspring 2.33 0 2.33
Nutana S.C. 0 0 0
Diefenbaker Mgmt Area 0.67 0 0.67
All* 0.62 0 0.62
10 yr Average of All** 1.06 0 1.06

* indicates the average number of females caught per night in the seven neighbourhoods listed

** indicates the average number of females caught per night during the same week in ten previous years.