Home / Agencies / Commerce / 2026-15204
Proposed Rule

Endangered and Threatened Wildlife and Plants; 12-Month Finding on a Petition To List the Smalltail Shark (Carcharhinus porosus) as Threatened or Endangered Under the Endangered Species Act

Agency
Commerce
Document Number
2026-15204
Published
July 28, 2026
Effective Date
-

Abstract

We, NMFS, have completed a comprehensive status review for the smalltail shark (Carcharhinus porosus) in response to a petition from the Center for Biological Diversity to list the species. After reviewing the best scientific and commercial data available, including the Status Review Report, we have determined that listing the smalltail shark as a threatened or endangered species under the Endangered Species Act (ESA) is not warranted.

Federal Register Source

This document is published by the Office of the Federal Register, National Archives and Records Administration. Access the full regulatory text, preamble, and docket comments below.

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Frequently Asked Questions

What is the 2026-15204 Federal Register document?
Document 2026-15204 is a Proposed Rule published by the Department of Commerce in the Federal Register on July 28, 2026. We, NMFS, have completed a comprehensive status review for the smalltail shark (Carcharhinus porosus) in response to a petition from the Center for Biological Diversity to list the species. After reviewing the best scientific and commercial data available, including the Status Review Report, we have determined that listing the smalltail shark as a threatened or endangered species under the Endangered Species Act (ESA) is not warranted. View the original at https://www.federalregister.gov/documents/2026/07/28/2026-15204/endangered-and-threatened-wildlife-and-plants-12-month-finding-on-a-petition-to-list-the-smalltail.
Is document 2026-15204 an economically significant rule?
No. Document 2026-15204 is not classified as economically significant under Executive Order 12866. Economically significant rules require OIRA review and are estimated to have impacts of $100 million or more per year.

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