31 PROPOSED RULES: Arizona agave,
We, the U.S. Fish and Wildlife Service (Service), under the Endangered Species Act of 1973, as amended (Act), propose to remove the plant Agave arizonica (Arizona agave) from the Federal List of Endangered and Threatened Plants. Agave arizonica was listed as endangered on June 18, 1984, due to threats of habitat modification and collection.
32 PROPOSED RULES: Findings on petitions, etc.—; Peirson's milk-vetch,
We, the U.S. Fish and Wildlife Service (Service), announce our 90day finding on a petition to delist Astragalus magdalenae var. peirsonii (Peirson's milkvetch) as a threatened species pursuant to the Endangered Species Act (Act) of 1973, as amended (16 U.S.C. 1531 et seq.). We find that the petition presents substantial scientific or commercial
33 Part II: Interior Department, Fish and Wildlife Service,
In this Candidate Notice of Review (CNOR), we, the U.S. Fish and Wildlife Service (Service), present an updated list of plant and animal species native to the United States that we regard as candidates or have proposed for addition to the Lists of Endangered and Threatened Wildlife and Plants under the Endangered Species Act of 1973, as amended.
34 Part II: Interior Department, Fish and Wildlife Service,
We, the U.S. Fish and Wildlife Service (Service), are designating critical habitat for the Central population of the California tiger salamander (Ambystoma californiense) pursuant to the Endangered Species Act of 1973, as amended (Act). In total, approximately 199,109 acres (ac) (80,576 hectares (ha)) fall within the boundaries of the critical
35 PROPOSED RULES: Northern aplomado falcons; nonessential experimental population establishment in
We, the U.S. Fish and Wildlife Service (Service), propose to reintroduce northern aplomado falcons (Falco femoralis septentrionalis) (falcon) into their historic habitat in southern New Mexico and Arizona with the purpose of establishing a viable resident population. If this proposed rule is finalized, we may release captiveraised falcons as early
36 Part II: Interior Department, Fish and Wildlife Service,
We, the U.S. Fish and Wildlife Service (Service), are designating critical habitat for the arroyo toad (Bufo californicus) pursuant to the Endangered Species Act of 1973, as amended (Act). In total, approximately 11,695 acres (ac) (4,733 hectares (ha)) fall within the boundaries of the critical habitat designation. The critical habitat is located
37 Part II: Interior Department, Fish and Wildlife Service,
We, the U.S. Fish and Wildlife Service (Service), are designating critical habitat for the Pacific coast population of the western snowy plover (Charadrius alexandrinus nivosus) pursuant to the Endangered Species Act of 1973, as amended (Act). In total, approximately 12,145 acres (ac) (4,921 hectares (ha)) fall within the boundaries of the
38 PROPOSED RULES: Critical habitat designations—; California tiger salamander; central
We, the U.S. Fish and Wildlife Service, announce the reopening of the comment period on the proposed designation of critical habitat for the Central population of the California tiger salamander and the availability of the draft economic analysis of the proposed designation of critical habitat. The draft economic analysis identifies potential
39 Part II: Interior Department, Fish and Wildlife Service,
We, the U.S. Fish and Wildlife Service (Service), herein address the designation of critical habitat for Astragalus lentiginosus var. coachellae (Coachella Valley milkvetch) under the Endangered Species Act of 1973, as amended (Act). In total, we are designating zero acres of critical habitat for Astragalus lentiginosus var. coachellae. We
40 PROPOSED RULES: Southwestern willow flycatcher,
We, the U.S. Fish and Wildlife Service (Service), announce the availability of the draft economic analysis and draft environmental assessment for the proposal to designate critical habitat for southwestern willow flycatcher (Empidonax traillii extimus) under the Endangered Species Act of 1973 (Act), as amended. The draft economic analysis
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