These US cities could see an increase in pests that extend by the disease this spring

The deviations of normal climatic patterns are putting several regions in the US for an increase in pests that extend by the disease as winter becomes spring, according to a new analysis.

An increase in places that extend diseases such as ticks, mosquitoes, cockroaches and rodents in regions that experienced especially warm or humid winters this season extend this season, according to the bi-annual of the National Pests Management Association. Public Health Pest Index.

These pests can spread dangerous diseases such as Lyme’s disease, the western Nile virus, Salmonella, Plague and Hantavirus, said Jorge Parada, NPMA medical advisor with an approach to infectious diseases, in a statement. This type of pests can also trigger asthma and allergies, said stop.

Warm winters generally allow more rats to survive, while unusual weather patterns, such as snow in New Orleans, can present a series of new pest problems, said Jim Fredericks, senior vice president of NPMA public affairs, ABC News.

Ticks and mosquitoes survive better when it is wet, so the regions that especially wet winters experienced will probably see those increasing pests during spring, Fredericks said.

“If temperatures are greater than 50 degrees Fahrenheit, ticks will be active and in search of food,” Fredericks said.

The changes in the climate, both in terms of warmer temperatures and in the extreme climatic events that occur as global temperatures increase, will have a greater impact on the threats that these pests pose in the future, Fredericks said. The range of pests such as ticks is also spreading due to warmer temperatures, Fredericks said.

The main cities of the USA.

Boston: “Brutal” snow storms and cold snapshots pushed rodents inside in search of heat and food sources, according to the NPMA. In addition, a warmer beginning planned for spring could give ticks a jump to the season.

Cleveland: “Soft and soaked conditions” during winter could allow pest populations such as cockroaches and ticks to bloom as temperatures increase, according to the analysis.

“The pathogens that can cause foods transmitted by food,” Fredericks said, added that rodent dandruff and urine can also exacerbate asthma symptoms.

Denver: “A frigid and snow -filled beginning” “will probably lead to house mice to households and businesses, while the activity of mice with white legs inside the structures could increase in rural areas, according to the NPMA.

“The white leg mouse is actually one of the vectors of Hantavirus,” Fredericks said.

Grand Rapids, Michigan: The “record” snowfall is expected to promote rats and interior mice, and the heavy rains forecast for the area could lead to an increase in tick populations as temperatures increase, according to the NPMA.

Louisville, Kentucky: Rats and mice are expected to enter structures due to extreme and historical snowfall. The tick activity can also start earlier than usual due to a warm spring.

New Orleans: Historical snowfall in the region sent rats and cockroaches to houses, and mosquitoes are expected to do a “fierce return” as temperatures rise, according to the analysis.

Lake Salt City: Winter conditions can send house mice and white leg mice inside.

San Antonio: “Record warmth” during winter allowed mosquitoes, cockroaches and ticks pests.

Seattle: A warm and dry beginning to winter could lead to an increase in the activity of rodents and interior cockroaches and an increase in tick populations could occur with spring rains, according to the NPMA.

Washington, DC: A winter of “Russian mountain” that began unusually warm and ended in strong snowfall has caused the activity of rodents to rise significantly in the capital of the nation, according to the report. Tick ​​populations could increase if spring arrives early.

Florida: The group has issued a state warning for Florida, pointing out the humid climate of the state of the sun that allows pests that carry diseases to prosper throughout the year, according to the report. Although winter brought dry and cold conditions, this spring is expected, since increasing temperatures and humidity create ideal reproduction conditions.

“We have all mosquito species here,” News Ryan Carney, an assistant professor at the Department of Integrative Biology at the University of Southern Florida, told ABC. “There is a great diversity, more than 90 species of mosquitoes. Fourteen of them are Anopheles, which spread malaria.”

Mosquitoes are the The most fatal animal on the planetKilling more than 1 million people per year for the diseases they carry, and Florida is no stranger to the outbreaks of diseases transmitted by mosquitoes. In 2023, almost 200 people contracted dengue fever, and there were more than 1,500 cases of Zika in the state from 2016 to 2018, said Carney.

A citizen science project directed by USF creates artificial intelligence algorithms to help identify and stop mosquitoes that carry diseases before they can infect humans and other large mammals.

“These citizen sciences, especially for mosquitoes, are a way in which people can report these mosquito sightings or mosquito bites, and that helps scientists understand the biodiversity of mosquitoes in the area,” said Carney.