Beekeepers in northern Morocco have observed swarms of the eastern hornet in forested areas,…

Beekeepers in northern Morocco have observed swarms of the eastern hornet in forested areas, raising concerns about damage to bee colonies. This hornet species attacks bees at hive entrances and preys on them to feed its larvae, limiting bees' foraging activity and gradually weakening and killing colonies.

The first signs of its appearance, according to the National Union of Beekeeping Professionals, date back to October 2023 near Oued Mersa in Fahs Anjra province. Live specimens were recorded in September 2024 in the Douar Houma area, along with nests in Dalya and near the Small Palace. Professionals believe the insect entered via cargo ships and containers arriving at the Tangier Med port, then found suitable conditions to reproduce and spread in nearby forests.