(Beyond Pesticides, April 23, 2020) Pesticide spray drift from adjacent farmlands expose butterfly larvae to lethal pesticide concentrations, according to research published in Environmental ...

MINNEAPOLIS / ST. PAUL--Milkweeds growing in cornfields sometimes support monarch butterfly larvae at the same time the corn is shedding its pollen, according to a survey of cornfields in the Midwest, ...

“It’s just a devastating decline,” said an ecologist at Duke University who was not involved in the new listing. 1. Plant native Milkweed - Milkweed is the only plant monarch larvae eat and lay its ...

Jerry Pugh had a rare experience this year: He saw a monarch butterfly in the wild. Though the Boise Parks and Recreation volunteer coordinator works to conserve the endangered butterfly, sightings ...

Monarch butterflies are the iconic butterfly. It's impossible not to picture their vibrant orange and black wings fluttering through gardens or meadows when someone mentions them by name. These ...

Overview of monarch breeding biology / Karen S. Oberhauser -- Temporal and geographical variation in monarch densities : citizen scientists document monarch population patterns / Michelle D. Prysby ...