The Forest Service proposed to establish a state-specific rule to provide management direction for conserving and managing inventoried roadless areas on National Forest System lands in Colorado.

NOAA-Fisheries established regulations under the ESA and the Marine Mammal Protection Act to prohibit vessels from approaching or parking in the path of killer whales, except for a specific no-go zone.

FWS amended the list of endangered and threatened wildlife under the ESA by adding 10 marine taxa, delisting 1 marine taxon, reclassifying 1 marine taxon, and revising 32 marine taxa.

NOAA-Fisheries designated 3,013 square miles in Alaska as critical habitat for the Cook Inlet beluga whale distinct population segment, excluding the Port of Anchorage and portions of military lands.

FWS reclassified the Okaloosa darter from endangered to threatened under the ESA due to a substantial improvement in the species' status.

FWS announced a 90-day finding on a petition to list the unsilvered fritillary butterfly as threatened or endangered and to designate critical habitat under the ESA; the agency found that listing is not warranted.

FWS announced a 90-day finding on a petition to list the wild plains bison, or each of four distinct population segments, as threatened under the ESA; the agency found that listing is not warranted.

FWS announced a 12-month finding on a petition to list Thorne's hairstreak butterfly as endangered under the ESA; the agency found that listing is not warranted.

FWS proposed to designate approximately 6,906 acres in Bexar County, Texas, as critical habitat for nine invertebrates.

FWS announced the availability of draft guidance on an eagle conservation plan.