Wednesday, February 28, 2024

The Butterfly Redemption

Dedicated conservationists in the US and Canada—including some incarcerated women—are breeding Taylor’s checkspot butterflies in captivity and taming the invasive plant species that threaten the insect’s natural habitat, all in a bit to increase the wild populations of a beautiful pollinator that lives for 14 days.

They are ravenous and roving. Newly emerged from a six-month state of suspended animation, over a dozen larvae scale the crumpled paper towel inside a plastic cup. One determined individual undulates past the others to the top of the paper peak. There, it anchors its hind prolegs, raises its head and abdomen, and begins a kind of dance. About the length of a paper clip, the caterpillar sways its black and bristly body back and forth. It reaches toward the light streaming in through the greenhouse glass and the face of the woman beaming down.

Working alongside Heather is a fellow butterfly tech we’ll call Brooke. She’s dressed in a matching red DOC sweater, khaki pants, and rubber boots, but wears her long hair down. She, too, feels fortunate to be working just beyond the prison’s fence, where she regularly hears birdsong and the gurgling croak of ravens. The work includes monitoring greenhouse temperatures and humidity, growing and picking food for the caterpillars each day, and early in the year, watching for when the caterpillars awake from diapause. To ensure diverse and resilient populations, the women carefully document genetic lineages and track data to avoid breeding siblings. They also give them names. This year’s crop of males includes a lot of Georges—George Michael, George Foreman, and Boy George among them.



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