Reduce invasive insect population around New York City likely due to factors other than stomping, experts say.
The spotted lanternfly, a flashy new insect that invaded New York City in 2020, seems to have significantly decreased in numbers this year. Experts have noted a decline in sightings of these invasive insects, indicating a possible reduction in their population. The Brooklyn Botanic Garden, where the insects were previously abundant, has seen a drastic decrease in their presence. Shauna Moore, the garden’s director of horticulture, has observed fewer lanternflies compared to the previous year.
While there is no official count of the insects, it is evident that they are not as prevalent in the city this summer. Brian Eshenaur, an invasive species specialist at Cornell University, mentioned that although the lanternflies are still around, their numbers have decreased compared to the past few years. This decline in population could be attributed to the efforts of New Yorkers in actively combating the insects by stomping on them. A single female lanternfly can lay over 100 eggs in a season, so reducing their numbers through manual intervention can have a positive impact.
The decrease in spotted lanternfly sightings in New York City in 2024 marks a potential turning point in the battle against these invasive insects. New Yorkers’ proactive measures, such as stomping on the insects, may have contributed to the decline in their population. As a result, the city is experiencing a reprieve from the overwhelming presence of the spotted lanternflies that were once a cause for concern among residents and visitors. This shift in the insect population dynamics highlights the importance of community involvement in managing invasive species and protecting local ecosystems.
Source: The NY Times
