Listing and Designation of Critical Habitat for Taylor's Checkerspot Butterfly, Streaked Horned Lark, and Four Subspecies of Mazama Pocket Gopher

We, the U.S. Fish and Wildlife Service (Service), announce the reopening of the comment period on our October 11, 2012 (77 FR 61938), proposal to list Taylor's checkerspot butterfly as endangered and streaked horned lark as threatened and to designate critical habitat, and on our December 11, 2012 (77 FR 73770), proposal to list four subspecies of Mazama pocket gopher (Olympia, Tenino, Yelm, and Roy Prairie) and to designate critical habitat, under the Endangered Species Act of 1973, as amended (Act). We also announce the availability of a draft economic analysis (DEA) of the proposed critical habitat designations and an amended required determinations section of the proposed designations. The draft economic analysis addresses the potential economic impacts of critical habitat designation for all six subspecies (collectively, the "prairie species") under consideration in these rulemakings. In addition, we are providing information that we inadvertently omitted from the preamble to the October 11, 2012, proposed rule (77 FR 61938) to list Taylor's checkerspot butterfly as endangered and streaked horned lark as threatened and to designate critical habitat. We are reopening the comment periods to allow all interested parties an opportunity to comment simultaneously on the proposed rules, the associated DEA, and our amended required determinations. Comments previously submitted on these proposed rulemakings do not need to be resubmitted, as they will be fully considered in preparation of the final rules. We also announce a public hearing and three public information workshops on our proposed rules and associated documents.