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2026 WBA Annual Study Weekend, Goldendale, Washington
Wings Over Goldendale June 12-14 This year’s conference will be in the Goldendale area where we expect to see butterflies not common in the rest of the state, including the large, black Indra Swallowtail, as well as the Propertius Duskywing…
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Chase, Tag, Adopt: The Evolution of Tracking Monarch Migration in the Pacific Northwest
Dr. David James Monthly Program presentation May 6, 2026 Dr. David James will present an overview of the history of tracking monarch migration in the Pacific Northwest from Bob Pyle’s pioneering ‘chasing’ of monarchs in the late 1990s, to the…
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Conservation, genomics, and conservation genomics: the case of a curiously isolated and endangered butterfly
Dr. Zachary MacDonald Monthly Program presentation April 1, 2026 For decades, a small population of hairstreak butterflies in Waterton Lakes National Park was assumed to be the Half-moon Hairstreak (Satyrium semiluna), even though it occurs more than 400km from the…
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2026 WBA Field Trips
Field Trip Descriptions: Note: A date range is given for some of the trips. The precise date will be determined by the leader based on weather and the season’s progression. Contact the trip leader to sign up and be notified…







