Ecological Services
Southwest Region
 

Texas Salamanders

Literature Cited for the Proposed Endangered Status for Four Central Texas Salamanders and Designation of Critical Habitat
(Docket No. FWS–R2–ES–2012–0035)

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COA (City of Austin). 2007c. Annual Report October 1, 2006 — September 30, 2007 Endangered Species Act Section 10(a)1(B) Permit for the Incidental Take of the Barton Springs Salamander (Eurycea sosorum) for the Operation and Maintenance of Barton Springs Pool and Adjacent Springs. 32 pp.

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COA (City of Austin). 2011a. Biological assessment: Barton Springs Bypass and Dam Repairs. Watershed Protection Department. July 15, 2011. Austin, Texas. 85 pp.

COA (City of Austin). 2011b. Unpublished data. Barton Springs water chemistry 2003-
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COA (City of Austin). 2011d. Annual Report October 2009-September 2010.
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Dries, L. 2011. Personal communication. Site visit of Barton Springs Complex with Laurie Dries, Environmental Scientist for the City of Austin Watershed Protection Program. September 14, 2011. 2 pp.

Dries, L. 2012. Personal communication. Phone conversation between Laurie Dries, City of Austin Watershed Protection Program and Joshua Booker, U.S. Fish and Wildlife Service. Re: movement between spring sites at Barton Springs. January 6, 2012.

Dries, L. 2012. Population Status of Eurycea sosorum and Eurycea waterlooensis (Plethodontidae: Hemidactyliini: Eurycea: Notiomolge), with examinatino of influences of microhabitat and drought. Short Report SR-2012. Watershed Protection Department, City of Austin. 37 pp.

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EPA (Environmental Protection Agency). 2007. Risks of Carbaryl Use to Federally Listed Endangered Barton Springs Salamander (Eurycea sosorum). Environmental Fate and Effects Division. September 19, 2007. Washington, D.C.

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