Butterflies
Monarch butterflies are officially endangered
The iconic monarch butterfly has been listed as Endangered by the International Union for Conservation of Nature (IUCN), a global authority on the conservation status of species. An endangered listing means the species is likely to go extinct without significant intervention. The listing of migratory monarchs (Danaus plexippus plexippus) on IUCN Red List of Threatened […]
Western monarchs make a spectacular comeback in California
After reaching a historic low, the population of monarch butterflies overwintering in California has increased a hundredfold, according to the annual Western Monarch Thanksgiving Count. More than 247,000 butterflies were counted in 2021, up from 2,000 butterflies in 2020. “We’re ecstatic with the results and hope this trend continues,” said Emma Pelton, the western monarch […]