What is a New Jersey light trap?

What is a New Jersey light trap?

• A. The most common and oldest trap, requiring a 110V power source and little attention after; nightly count of captured mosquitoes broken down by species
• B. A trap that uses dry ice bait
• C. A trap used for resting box density
• D. A handheld trap for larval sampling

Answer: (A)

The New Jersey light trap is an adult mosquito surveillance device that uses a bright light to attract host-seeking mosquitoes at night. A fan then pulls the attracted mosquitoes into a collection container so they can be counted and identified by species. It’s widely used because it’s one of the oldest and most common traps for monitoring adult mosquitoes, typically powered by standard 110V electricity, which makes setup straightforward and allows nightly operation with relatively little attention. This trap targets flying adults and provides species-specific counts, which is essential for tracking potential vectors like Culex. It does not rely on dry ice or CO2 bait, it isn’t used for sampling resting mosquitoes, and it isn’t a larval sampling device.

The New Jersey light trap is an adult mosquito surveillance device that uses a bright light to attract host-seeking mosquitoes at night. A fan then pulls the attracted mosquitoes into a collection container so they can be counted and identified by species. It’s widely used because it’s one of the oldest and most common traps for monitoring adult mosquitoes, typically powered by standard 110V electricity, which makes setup straightforward and allows nightly operation with relatively little attention. This trap targets flying adults and provides species-specific counts, which is essential for tracking potential vectors like Culex. It does not rely on dry ice or CO2 bait, it isn’t used for sampling resting mosquitoes, and it isn’t a larval sampling device.