U.S. Fish and Wildlife Service

January 1, 2010

A Natural History Summary and Survey Protocol for the Southwestern Willow Flycatcher

Federal Land Managers' Air Quality Related Values Work Group (FLAG): Phase 1 Report, Revised (2010)

January 1, 2008

Biological opinion for the proposed buffelgrass control on the Santa Rita Experimental Range (AESO/SE 22410-2008-F-0130)

Biological opinion on Secure Border Initiative (SBInet) Tucson West Tower Project, Ajo, Tucson, Casa Grande, Nogales, and Sonoita Stations Area of Operation, U.S. Border Patrol, Tucson Sector, Arizona (AESO/SE 22410-2008-F-0373)

Endangered and threatened wildlife and plants; 12-month finding on a petition to list the Northern Mexican Gartersnake (Thamnophus eques megalops) as threatened or endangered with critical habitat; Proposed rule

January 1, 2007

Five-Year Review for Pima Pineapple Cactus (Coryphantha scheeri var.robustispina).

January 1, 2005

Cienega Creek Preserve Trip Report

Endangered and threatened wildlife and plants; Listing Gila Chub as endangered with critical habitat;Final Rule

January 1, 2002

Ocelot

January 1, 1997

Lesser Long-nosed Bat Recovery Plan

January 1, 1995

Nongame birds of management concern

Recovery Plan for the Mexican Spotted Owl (Strix occidentalis lucida)