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Proposed RuleOpen for Comment2026-072942026-04-15

Endangered and Threatened Species; Notice of 12-Month Findings on a Petition To List the Tope Shark as Threatened or Endangered Under the Endangered Species Act and Proposed Listing of Two Distinct Population Segments of Tope Shark as Threatened

Commerce Department, National Oceanic and Atmospheric Administration

Abstract

We, NMFS, have completed a comprehensive status review of the tope shark (Galeorhinus galeus) in response to a petition to list the species as threatened or endangered under the Endangered Species Act (ESA) of 1973. After reviewing the best scientific and commercial data available, we have determined that this species is comprised of six distinct population segments (DPSs) and that two, the Southern (So.) Africa and Southwest (SW) Atlantic DPSs, are likely to become in danger of extinction throughout all or a significant portion of their ranges in the foreseeable future. Therefore, we propose to list the So. Africa and SW Atlantic DPSs as threatened species under the ESA. We have also determined that the remaining four DPSs--the Northeast (NE) Atlantic, NE Pacific, SW Pacific, and Southeast (SE) Pacific DPSs--do not meet the definition of a threatened or endangered species under section 4(a) of the ESA and therefore do not warrant listing under the ESA. We solicit information to inform the final listing determinations.

Action & Dates

Action
Notice of 12-month petition findings; proposed rule and request for comments.
Dates
Comments on this proposed rule must be received by June 15, 2026. Public hearing requests must be made by June 1, 2026.

CFR References

Topics

Endangered and threatened species

Public Comment

Comments Close
2026-06-15 — Open for comment

Document Excerpt

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Commerce National Oceanic and Atmospheric Administration 50 CFR Part 223 [Docket No. 260410-0096; RTID 0648-XR121] ( printed page 20260) AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of 12-month petition findings; proposed rule and request for comments. SUMMARY: We, NMFS, have completed a comprehensive status review of the tope shark ( Galeorhinus galeus ) in response to a petition to list the species as threatened or endangered under the Endangered Species Act (ESA) of 1973. After reviewing the best scientific and commercial data available, we have determined that this species is comprised of six distinct population segments (DPSs) and that two, the Southern (So.) Africa and Southwest (SW) Atlantic DPSs, are likely to become in danger of extinction throughout all or a significant portion of their ranges in the foreseeable future. Therefore, we propose to list the So. Africa and SW Atlantic DPSs as threatened species under the ESA. We have also determined that the remaining four DPSs—the Northeast (NE) Atlantic, NE Pacific, SW Pacific, and Southeast (SE) Pacific DPSs—do not meet the definition of a threatened or endangered species under section 4(a) of the ESA and therefore do not warrant listing under the ESA. We solicit information to inform the final listing determinations. DATES: Comments on this proposed rule must be received by June 15, 2026. Public hearing req

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Full Document

Citation: 91 FR 20260