An alien bug known for destroying grapevines and affecting various crops and trees has been found in Canada for the first time by the Canadian Food Inspection Agency (CFIA). The initial detection occurred in Windsor.
Although Windsor residents had previously reported spotting the spotted lanternfly, this marks the first official discovery through an agency survey, as indicated by the Invasive Species Centre. The center emphasized the potential harm caused by the spotted lanternfly, particularly to grapevines, the wine industry, and other agricultural sectors.
Originating from southeast Asia, the spotted lanternfly was first identified in North America in Pennsylvania in 2014. Capable of feeding on the sap of over 100 plant species, the insect poses a serious threat to various ecosystems.
The Invasive Species Centre urges the public to learn how to recognize the insect. If individuals come across the fly or its eggs, they are advised to take photos, secure the insect or eggs in a sealed container, and report the findings to the CFIA promptly. Timely reporting is crucial to prevent the unchecked spread of the spotted lanternfly.
To aid in identification, the Invasive Species Centre and CFIA offer guidance on spotting the flies. Adults are about 25mm long and 12mm wide, with distinct features on their wings and abdomen. Nymphs, in early and late stages, exhibit specific colorations and behaviors. Additionally, the eggs of the spotted lanternfly can be identified by their appearance on host trees and surfaces.
The spotted lanternfly’s excrement, called honeydew, can attract other insects and promote the growth of sooty mold. To mitigate the spread of the insect, individuals are advised to inspect their belongings when visiting areas with known infestations, wash vehicles thoroughly, and avoid transporting firewood from infested regions.
Vigilance and prompt reporting are essential in managing the threat posed by the invasive spotted lanternfly in Canada.
