An alien insect notorious for destroying grapevines and affecting various crops and trees has been identified in Canada for the first time by the Canadian Food Inspection Agency (CFIA). The initial detection occurred in Windsor.
Previously, Windsor residents had reported sightings of the spotted lanternfly, as confirmed by a non-profit organization dedicated to halting the spread of invasive species. However, this marks the first official identification through an agency survey, the Invasive Species Centre disclosed.
The Invasive Species Centre highlighted in a recent news release that the spotted lanternfly is notorious for harming and killing grapevines, leading to significant repercussions for the grape and wine sector. Furthermore, the pest poses a threat to other crop producers, as well as the horticulture, forestry industries, residential areas, and community parks. Uncontrolled spread of the spotted lanternfly could result in extensive economic, ecological, and social impacts.
Originating from southeast Asia, the spotted lanternfly made its first appearance in North America in Pennsylvania back in 2014. This insect has a diet that includes the sap of more than 100 different plant species.
The center is urging the public to familiarize themselves with this insect. If individuals encounter a spotted lanternfly or its eggs, they are encouraged to take photos, place the insect or eggs in a sealed plastic bag or container, and promptly report it to the CFIA. The news release emphasized the importance for all Canadians to report any suspected sightings of the spotted lanternfly to the CFIA without delay.
To aid in identification, the Invasive Species Centre and CFIA have shared several tips for recognizing the spotted lanternfly. Adults are approximately 25mm long and 12mm wide, with distinct wing patterns and colors. Nymphs, in their early and late stages, exhibit different colorations and behaviors. Egg masses can be identified by their appearance on host trees and surfaces, evolving in appearance from fall to spring.
The Invasive Species Centre also provides guidance on minimizing the spread of the spotted lanternfly, advising individuals to inspect their belongings when visiting areas with known infestations, consider washing vehicles thoroughly, and avoid transporting firewood from one location to another.
