# Endangered and Threatened Wildlife and Plants; Regulations for Interagency Cooperation
> **Rule** · Final rule. · Published 2019-08-27 · Effective 2019-09-26 · 84 FR 44976
## Document
- **Document number:** 2019-17517
- **Category:** endangered-species
- **Federal Register citation:** 84 FR 44976
- **Publication date:** 2019-08-27
- **Effective date:** 2019-09-26
- **NOAA docket:** Docket No. FWS-HQ-ES-2018-0009
## Abstract

FWS and NMFS (collectively referred to as the "Services" or "we") revise portions of our regulations that implement section 7 of the Endangered Species Act of 1973, as amended ("Act"). The revisions to the regulations clarify, interpret, and implement portions of the Act concerning the interagency cooperation procedures.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2019/08/27/2019-17517/endangered-and-threatened-wildlife-and-plants-regulations-for-interagency-cooperation)
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