This application provides an interface to a growing number of published documents of the U.S. Fish and Wildlife Service Southwest Region. Use the list and search features to view a list of documents. Click on one of the documents in the list to view it on-line. The Arizona Ecological Services Field Office has an independent site for it's Electronic Library. To access that site click here

Documents added within last 90 days:

02-Feb-10. USFWS. 2010. Chihuahua chub (Gila nigrescens) 5-Year Review: Summary and Evaluation.

• Chihuahua Chub 5-Year Review.pdf

28-Jan-10. USFWS. 2009. Partial 90-Day Finding on a Petition to List 475 Species in the Southwestern United States as Threatened or Endangered With Critical Habitat; Proposed Rule.

• 475sppFedReg12-16-09.pdf

13-Jan-10. USFWS. 2009. Tobusch Fishhook Cactus (Sclerocactus brevihamatus ssp. tobuschii) 5-Year Review: Summary and Evaluation.

• Tobusch_Fishhook_Cactus_5-Year_Review.pdf

14-Dec-09. USFWS. 2009. 90-Day Finding on Petitions to List Nine Species of Mussels from Texas as Threatened or Endangered with Critical Habitat.

• 9Mussels90Day.pdf

10-Dec-09. USFWS. 2009. Bee Creek Cave Harvestman (Texella reddelli) 5-Year Review: Summary and Evaluation.

• Bee Creek Cave Harvestman 5-Year Review.pdf

10-Dec-09. USFWS. 2009. Bone Cave Harvestman (Texella reyesi) 5-Year Review: Summary and Evaluation.

• Bone Cave Harvestman 5-Year Review.pdf

10-Dec-09. USFWS. 2009. Coffin Cave Mold Beetle (Batrisodes texanus) 5-Year Review: Summary and Evaluation.

• Coffin Cave Mold Beetle 5-Year Review.pdf

10-Dec-09. USFWS. 2009. Tooth Cave Spider (Neoleptoneta myopica), Kretschmarr Cave Mold Beetle (Texamaurops reddelli), and Tooth Cave Pseudoscorpion (Tartarocreagris texana) 5-Year Review: Summary and Evaluation.

• Tooth Cave Spider, Kretschmarr Cave Mold Beetle, and Tooth Cave Pseudoscorpion 5-Year Review.pdf

08-Dec-09. USFWS. 2009. Socorro Isopod (Thermosphaeroma thermophilum) 5-Year Review: Summary and Evaluation.

• Socorro Isopod 5-Year Review.pdf

Our goal is to provide as many of our public documents as possible in electronic format here for easy access.  Our documents have been created in a variety of formats and in the interest of rapid development of this resource, we will not be publishing them all in the same format.  Some documents will be made available in a text format for download, while others will be available in HTML or Adobe Acrobat format.

You can help us to develop this resource by providing comments or document requests via our feedback form, accessible via the "Feedback" link at the bottom of most pages.

• Visit the Department of the Interior's New Library Site
• Visit the U.S. Fish and Wildlife Service Fish and Wildlife Reference Service for a searchable list of other Service publications.
• Visit the Department of the Interior Electronic Reading Room.
• View a list of FOIA links for other DOI Bureaus.
• Visit the U.S. Fish and Wildlife Service library information page for information on obtaining other documents from the USFWS.