50 CFR § 17.51 - Treatment as endangered or threatened.

---
identifier: "/us/cfr/t50/s17.51"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "50 CFR § 17.51 - Treatment as endangered or threatened."
title_number: 50
title_name: "Wildlife and Fisheries"
section_number: "17.51"
section_name: "Treatment as endangered or threatened."
chapter_name: "UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR"
subchapter_number: "B"
subchapter_name: "TAKING, POSSESSION, TRANSPORTATION, SALE, PURCHASE, BARTER, EXPORTATION, AND IMPORTATION OF WILDLIFE AND PLANTS"
part_number: "17"
part_name: "ENDANGERED AND THREATENED WILDLIFE AND PLANTS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "16 U.S.C. 1361-1407; 1531-1544; and 4201-4245, unless otherwise noted."
regulatory_source: "40 FR 44415, Sept. 26, 1975, unless otherwise noted."
cfr_part: "17"
---


# 17.51 Treatment as endangered or threatened.

(a) Any species listed in § 17.11 or § 17.12, pursuant to § 17.50, shall be treated as Endangered or Threatened, as indicated in the “Status” column.

(b) All of the provisions of subparts C (Endangered Wildlife), D (Threatened Wildlife), F (Endangered Plants) or G (Threatened Plants), as appropriate, shall apply to any such species.