The California Department of Fish and Wildlife (CDFW) is seeking information relevant to a proposal to list the Cascades Frog as an endangered or threatened species.

The Cascades Frog (Rana cascadae) inhabits a variety of habitats such as large lakes, ponds, wet meadows and streams at mid- to high-elevations range from the Klamath-Trinity region, along the Cascades Range axis in the vicinity of Mt. Shasta, southward to the headwater tributaries of the Feather River.

In March 2017, the Center for Biological Diversity (CBD) submitted a petition to the California Fish and Game Commission to formally list the Cascades Frog as endangered or threatened under the California Endangered Species Act. The listing petition and CDFW’s petition evaluation described a variety of threats to the survival of Cascades Frogs in California. These include direct and indirect impacts associated with airborne contaminants, climate change, disease, fire suppression, habitat loss and alteration, introduced fish, livestock grazing, recreational activities, small population sizes and Cannabis cultivation. CDFW recommended, and the Commission voted, to advance the species to candidacy on Oct. 11, 2017. The Commission published findings of this decision on Oct. 27, 2017, triggering a 12-month period during which CDFW will conduct a status review to inform the Commission’s decision on whether to list the species.

As part of the status review process, CDFW is soliciting information from the public regarding the Cascades Frog’s ecology, genetics, life history, distribution, abundance, habitat, the degree and immediacy of threats to reproduction or survival, adequacy of existing management and recommendations for management of the species. Comments, data and other information can be submitted in writing to:

California Department of Fish and Wildlife
Attn: Laura Patterson
1812 Ninth Street
Sacramento, CA 95811

Comments may also be submitted by email to [email protected]. If submitting comments by email, please include “Cascades Frog” in the subject heading.

All comments received by Dec. 22, 2017 will be evaluated prior to submittal of the CDFW report to the Commission. Receipt of the report will be placed on the agenda for the next available meeting of the Commission after delivery and the report will be made available to the public at that time. Following the receipt of the CDFW report, the Commission will allow a 30-day public comment period prior to taking any action on CDFW’s recommendation.

CBD’s listing petition and CDFW’s petition evaluation for the Cascades Frog are available at fgc.ca.gov/CESA/index.aspx#cf.