This document provides an analysis of the proposed designation of critical habitat for Arctic ringed seals in waters of the northern Bering Sea, Chukchi Sea, and Beaufort Sea, adjacent to the coast of Alaska, under the Endangered Species Act of 1973.
ESA Section 7 Biological Opinion on the Issuance of a LOA to Hilcorp Alaska, LLC and Eni U.S. Operating Co. Inc. for Sea Ice Roads and Trails on the North Slope, Beaufort Sea, Alaska, 2020 to 2025, NMFS Consultation Number: AKRO-2019-00194.
Endangered Species Act (ESA) Section 7(a)(2) Biological Opinion Liberty Oil and Gas Development and Production Plan Activities, Beaufort Sea, Alaska, NMFS Consultation Number: AKRO-2019-00004 (Previously AKR-2018-9747).
Biological opinion considering the possible effects of the proposed research activities on listed endangered and threatened species and designated critical habitat.