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Data / Federal rules / 2026-10045

Endangered and Threatened Wildlife and Plants; Reclassification of the Rough Popcornflower From Endangered to Threatened With a Section 4(d) Rule

The Fish and Wildlife Service published this final rule in the Federal Register on May 19, 2026. It took effect on June 18, 2026.

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What the agency says

We, the U.S. Fish and Wildlife Service (Service), are reclassifying the rough popcornflower (Plagiobothrys hirtus) from endangered to threatened (downlist) under the Endangered Species Act of 1973, as amended (Act). This action is based on our evaluation of the best scientific and commercial data available, which indicates that the species' status has improved such that it is not in danger of extinction throughout all or a significant portion of its range, but that it is still likely to become so within the foreseeable future. We also finalize protective regulations under the authority of section 4(d) of the Act that are necessary and advisable to provide for the conservation of this species.

Key facts

Document number
2026-10045
Type
Final rule
Action
Final rule
Agency
Interior Department; Fish and Wildlife Service
Published
May 19, 2026
Takes effect
June 18, 2026
Dates
This rule is effective June 18, 2026.
Docket
FWS-R1-ES-2024-0005; FXES1113090FEDR-267-FF09E22000
Regulation ID (RIN)
1018-BG68
Code of Federal Regulations
50 CFR 17
Topics
Endangered and threatened species; Exports; Imports; Plants; Reporting and recordkeeping requirements; Transportation; Wildlife
Pages
21

The document on federalregister.gov PDF

Other documents from the Fish and Wildlife Service

Everything from the Fish and Wildlife Service · Rules on endangered and threatened species · Rules on exports · Rules on imports · Published in May 2026

Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.