-I plan on really cleaning house on Rocky Mountain butterflies next year. Am bringing 20,000 envelopes and I expect to fill them all up!” wrote one of three men indicted in a large butterfly poaching ring. All allegedly traded and poached butterflies between 1983 and 1992, from such places as Grand Canyon and Yosemite. An undercover agent exposed the wide-scale thefts after one man allegedly sold a pair of rare Kaibab swallowtail butterflies for $400. A search of the collectors’ homes is said to have turned up the world’s largest known collection of Kaibab swallowtail butterflies and Oregon silverspots, which are protected under the Endangered Species Act, plus letters from far-flung collectors. According to authorities, 210 butterflies listed as endangered were taken or traded for money. Included in the indicted men’s letters were trapping suggestions and tips to evade detection by park rangers. “Myself, I use the BioQuip pocket net – known as the “National Park Special” for these tricky spots…” “I find late afternoon or early mornings when few people are around best for collecting – Just say you’re a botanist.” Charged with felony and conspiracy in the case were Richard Skalski of Redwood City, Calif., Thomas Kral of Tucson, Ariz., and Marc Grinnell of Santa Rosa, Calif. A trial is scheduled Oct. 3 in San Jose, Calif. If convicted, each defendant could receive five years in prison and a $250,000 fine.


This article appeared in the print edition of the magazine with the headline Lepidopterist poaching ring netted.

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