New Year’s Count of Western Monarchs Tracks Population Decline During Overwintering Season 2. March 2022
Planned Grasshopper Sprays Threaten Monarchs, Bees, Beneficial Insects, and Birds Across Western Rangelands 12. May 2021
Resident Monarch Populations on the Rise in California: What Does this Mean for the Western Migratory Population? 1. March 2021
Fifth Annual Western Monarch New Year’s Count Confirms Continued Decline in Western Monarch Population 1. March 2021
Western Monarch Population Closer to Extinction as the Wait Continues for Monarchs’ Protection Under the Endangered Species Act 19. January 2021
New iNaturalist Project Makes it Easier to Submit Data to the Western Monarch Milkweed Mapper 7. June 2019
Photo Essay: Trinational Monarch Meeting and Exploring Mexico’s Monarch Overwintering Sites 7. March 2019
New Year’s Count of Western Monarchs Confirms Decline, Trends Seen in Previous Years 5. February 2019
Record Low Number of Overwintering Monarch Butterflies in California—They Need Your Help! 17. January 2019
Newly Released Monarch Overwintering Site Management Plan Provides Blueprint for Protecting and Managing Monarch Groves 2. March 2018
Very Low Numbers of Monarchs Overwintering in California may Reflect an Unusual Fall 2. February 2018
