By CBS3 Staff

PHILADELPHIA (CBS) — What’s bugging Philadelphia residents? It may be mosquitoes, according to Terminix’s list of top 50 mosquito-infested cities.

Philadelphia ranked seventh in this year’s rankings. The list was released in honor of World Mosquito Day.

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Los Angeles topped this year’s list after ranking fifth in 2018. Dallas-Fort Worth fell to second after taking the top spot the last two years. Houston, New York and Washington, D.C. rounded out the top five.

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Texas had six cities and Florida five cities in the top 50.

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The company also warns that the record amount of rainfall experienced by many may have led to an increase in the amount of standing water available for mosquitoes to breed.

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For the full list and ways you can help reduce the mosquito population, click here.