Posted on: Wednesday, August 27, 2003

Increase in wasps reported at Haleakala

Advertiser Staff

HALEAKALA NATIONAL PARK, Maui — Western yellowjacket wasps are creating a nuisance at several spots in Haleakala National Park.

The stinging wasps normally multiply during the summer, but park staff report their numbers are exploding this year.

High numbers of yellowjackets have been reported at the base of the Sliding Sands Trail where it meets the Halemau'u trail, which is where horse tours usually stop, and at Kapalaoa Cabin. Smaller numbers are present at other locations in the park.

The wasps are attracted to water, meat, sweets, perfume and sunscreen. These aggressive insects may swarm around people who stop for a snack, and sting without warning. Unlike bees, wasps can sting repeatedly.

Visitors to Haleakala National Park who are allergic to bee or wasp stings are advised to carry medication with them and avoid areas where large numbers of the insects have been reported. If wasps begin swarming, put away any food or drink and walk calmly away. Swatting at them makes them more aggressive.