Mexican Wolf Population Survey Flight Operations Began Mid-January

Residents of Alpine, Ariz., Reserve, N.M., and surrounding areas may notice a low-flying helicopter in the region between through Saturday, Feb. 3 as biologists conduct their annual Mexican wolf population survey and capture.

The flights are part of the Mexican wolf Reintroduction Project, a multi-agency cooperative effort among the U.S. Fish and Wildlife Service (FWS), Arizona Game And Fish Department (AZGFD), U.S. Forest Service, U.S.

Department of Agriculture Animal and Plant Health Service Inspection Service – Wildlife Services and the White Mountain Apache Tribe.

The aerial operation is scheduled to run through February 3, weather permitting. Survey flights will occur on the Fort Apache Indian Reservation, the Apache-Sitgreaves, Gila and Cibola National Forests in eastern Arizona and western New Mexico, and possibly some locations immediately outside forest boundaries.

"Data collected during this annual survey-and-capture operation is critical to help us to determine and evaluate the overall population status of Mexican wolves," said Paul Greer, AZGFD Mexican Wolf Interagency Field Team leader. "The survey helps to chart progress in documenting the Mexican wolf population in the Southwest, and it helps us know how these animals are using local habitat."

As part of the operation, biologists will attempt to capture selected wolves born in 2017 that have not yet been fitted with a radio telemetry collar, in addition to those with collars that need a battery replacement or any wolf appearing to be sick or injured. Wolves are captured after being darted with an anesthetizing drug from a helicopter containing trained personnel.

After being immobilized, the wolf is then brought by air to a staging area for processing and any necessary veterinary care. The wolf is then returned to the Mexican Wolf Experimental Population Area (MWEPA) and released on public land.

The field team is contacting private landowners to gain permission to property to capture a wolf, if necessary, and will be coordinating with land management agencies and county sheriff offices on survey operation details.

There were a minimum of 113 wolves in the wild in Arizona and New Mexico at the end of 2016, according to a survey by the Mexican Wolf Interagency Field Team. The survey found that there were 63 wolves in Arizona and 50 in New Mexico.

The 2016 total represented a more than doubling of the population since 2009.

Results of the survey will be made available to the public in March. For more information on the Mexican wolf reintroduction program, visit http://www.azgfd.gov/wolf or https://www.fws.gov/southwest/es/mexicanwolf/.

Note: This is a joint news release between the Arizona Game And Fish Department and U.S. Fish and Wildlife Service.