Connect people and share resources to elevate the vital role of beavers in Montana's ecosystems
In 2019, the National Wildlife Federation assumed a coordination role for the Montana Beaver Working Group—an informal coalition of about two dozen diverse professionals ranging from restoration experts to wetlands ecologists and wildlife biologists led by Amy Chadwick and Steve Carpenedo. Since then NWF has convened several strategy workshops, hosted webinars and visiting speakers, and produced a semi-regular newsletter to highlight new resources, notable stories, and opportunities for engagement.
The Beaver Working Group is open to all, and we welcome materials for the newsletter.
We've posted here primary reports emerging from our convenings, as well as the archived copies of newsletters since the beginning of 2020.
2017 Workshop Summary
2020 Strategy Meeting Report and Action Plan
2021 Progress Report
2021 Montana Beaver Action Plan
2023 Montana Beaver Action Plan

Beaver Tracks & Sign: A Guide For Field Surveys
The North American beaver (Castor canadensis) creates dynamic, complex habitats where land and water meet. Aerial imagery and predictive models offer hints about what beavers can do, but track and sign observations offer nuanced data that show how, when, where, and why beavers work. This is a guide to interpreting those beaver tracks and sign, with aims to: 1) inform and inspire anyone seeking a deeper understanding of beaver ecology and 2) support professional or community scientists keen to document beaver activity with field surveys.
Please contact Shelby Weigand at WeigandS@nwf.org to receive the latest email news and updates.
More than one-third of U.S. fish and wildlife species are at risk of extinction in the coming decades. The National Wildlife Federation is on the ground in seven regions across the country, collaborating with 53 state and territory affiliates to reverse the crisis and ensure wildlife thrive.