Photo: Laura Luekens/MJV
SAFE Monarch Habitat Grants Now Open! Application Deadline March 13, 2026
Photo: Laura Luekens/MJV
New Monarch Larva Monitoring Training (MLMP) for SAFE Monarch Partners!
Free training is available once a month from February to April! This virtual training provides an overview of the MLMP and equips partners with the tools and knowledge needed to monitor their habitats and raise awareness of the program. With an additional goal of SAFE Monarch partners feeling prepared to train others, whether staff, volunteers, or community members, and expanding monitoring efforts across their regions.
SAFE Monarch aims to encourage partners to participate in community science initiatives that make meaningful contributions to data collection. One such initiative is the Monarch Larva Monitoring Project (MLMP), a 30-year dataset that tracks monarch larval density across the landscape. The project’s mission is to better understand the distribution and abundance of breeding monarchs and to use that knowledge to inform and inspire monarch conservation efforts.
International Monarch Monitoring Blitz Begins July 31st
The International Monarch Monitoring Blitz returns July 31 through August 9, 2026, celebrating its 10th anniversary. This unique trinational effort across the United States, Canada, and Mexico brings people together to document monarchs and their habitat during the summer breeding season. The Blitz is the only coordinated North American effort of its kind working to create a snapshot of monarch breeding activity, helping scientists better understand the population beyond the annual overwintering counts. For the 10th anniversary, we are aiming to engage 10,000 new participants, and we need your help. Zoos can play an important role by encouraging participation from staff and visitors in whatever way works best for them. In the United States, observations can be submitted through Journey North, the Monarch Larva Monitoring Project (MLMP), or the Western Monarch Milkweed Mapper. All three programs contribute data to the Blitz, so simply choose the program that works best for you and join the effort. If you are willing to help promote the Blitz through your network, we can provide social media templates and visual assets to make it easy to encourage participation.
The SAFE North American Monarch Program is the few insect focused program under the Association of Zoos and Aquarium's Saving Animals from Extinction conservation efforts.
The migratory populations of monarch butterflies have experienced dramatic declines over recent decades much like other insect populations.
The SAFE Monarch program aims to address challenges by leading new conservation efforts for AZA institutions through developing partnerships, building significant community engagement action and modeling the increased use of native flora.
The monarch butterfly (Danaus plexippus) is an iconic and widespread brush-footed butterfly (Family: Nymphalidae). It is one of the most recognizable insects in the world with its relatively large orange, black, and white wings. North American monarch butterflies are divided into two major populations: the Western population, found west of the Rocky Mountains and the Eastern population, found east of the Rocky Mountains.
Photo: Katie-Lyn Bunney/MJV
Monarch butterflies are nectar generalists as adults and their larvae feed on milkweeds (Asclepias spp. and closely related species). The larvae are also easily recognizable and iconic with their black, white, and yellow stripes, and go through five developmental stages called instars before pupating and forming a brilliant green and gold chrysalis. It is within the chrysalis or pupa that the larval tissues reorganize into the adult life stage. The chrysalis becomes transparent immediately before the adult insect emerges, revealing the orange and black color pattern of the wings.
The range of each population expands and contracts seasonally, and the insects overwinter as adults in high-density aggregations within their respective ranges. Each fall, a single generation will migrate to the overwintering grounds (Central California for the Western population and the Sierra Madre Mountains of Mexico for the Eastern population). An individual butterfly may travel over 3,000 miles as part of the eastern population migration, making it one of the longest insect migrations in the world.
Photo: Wendy Caldwell/MJV
Scovill Zoo
Dallas Zoo
Saginaw Children’s Zoo
Roger Williams Park Zoo