Ladybugs are abundant in Saskatchewan this month as they prepare for hibernation, experts report. According to Georgiana Antochi-Crihan, the entomologist for the City of Saskatoon, ladybugs are currently experiencing a surge in population due to favorable conditions, particularly the availability of food sources. These beneficial insects primarily feed on aphids, scale insects, mealybugs, and other pests.
While Regina has not witnessed a significant increase in ladybugs, Ashley Thompson, the manager of parks technical services for the City of Regina, noted a high aphid population this year, which contributes to the thriving environment for ladybugs. Similarly, Vesna Fa in North Battleford observed a rise in aphids during the summer, attracting a variety of beneficial insects like ladybugs to the area.
Fa, the executive director of Midwest Food Resources, emphasized the importance of preserving ladybugs as they are beneficial allies in gardens. Candace Savage, the chair of Wild About Saskatoon, also praised the diverse ladybug species in the province and highlighted the significance of providing habitats for these creatures.
As ladybugs gear up for winter hibernation, they are likely to be more visible congregating in warm areas. Antochi-Crihan explained that ladybugs have developed mechanisms to survive the harsh winter conditions in Saskatchewan, such as producing antifreezing compounds. The resurgence of ladybugs can be expected next spring when they emerge from hibernation.
Overall, the province’s ladybug population plays a vital role in maintaining ecological balance and should be appreciated for their contributions to the environment.
