Pauxi unicornis

Horned Curassow

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Overview

Scientific Name

Pauxi unicornis
Common Name
Horned Curassow
Southern Helmeted Curassow
Southern-helmeted curassow
FWS Category
Birds
Kingdom
Animalia

Location in Taxonomic Tree

Genus
Pauxi
Species
Pauxi unicornis

Identification Numbers

TSN:

Timeline

Explore the information available for this taxon's timeline. You can select an event on the timeline to view more information, or cycle through the content available in the carousel below.

11 Items

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Listing

Dec 16, 1991

Dec 16, 1991 Listing (Substantial)
ETWP; Finding on Petition and Initiation of Status Review of 53 Foreign Birds; 56 FR 65207 65208
  • Publication type: 90 day petition finding
View Federal Register Document
Item 1

Listing

Aug 12, 2009

Aug 12, 2009 Listing
Annual Notice of Findings on Resubmitted Petitions for Foreign Species; Annual Description of Prog…
  • Publication type: CNOR
View Federal Register Document
Item 2

Listing

Aug 12, 2009

Aug 12, 2009 Listing (Warranted But Precluded: Resubmitted)
Annual Notice of Findings on Resubmitted Petitions for Foreign Species; Annual Description of Prog…
  • Publication type: 12m petition finding
View Federal Register Document
Item 3

Listing

Oct 17, 2016

Oct 17, 2016 Listing
Review of Foreign Species That Are Candidates for Listing as Endangered or Threatened; Annual Notifi…
  • Publication type: CNOR
View Federal Register Document
Item 4

Listing

Oct 10, 2019

Oct 10, 2019 Listing
Review of Domestic and Foreign Species That Are Candidates for Listing as Endangered or Threatened;…
  • Publication type: CNOR
View Federal Register Document
Item 5

Listing

Aug 9, 2021

Aug 9, 2021 Listing
Review of Foreign Species That Are Candidates for Listing as Endangered or Threatened; Annual Descri…
  • Publication type: CNOR
View Federal Register Document
Item 6

Listing

May 3, 2022

May 3, 2022 Listing
Endangered and Threatened Wildlife and Plants; Review of Species That Are Candidates for Listing as…
  • Publication type: CNOR
View Federal Register Document
Item 7

Listing

May 31, 2023

May 31, 2023 Listing (Endangered)
Endangered and Threatened Wildlife and Plants; Endangered Species Status for Sira Curassow and South…
  • Publication type: Proposed
View Federal Register Document
Item 8

Listing

May 31, 2023

May 31, 2023 Listing (Warranted)
Endangered and Threatened Wildlife and Plants; Endangered Species Status for Sira Curassow and South…
  • Publication type: 12m petition finding
View Federal Register Document
Item 9

Listing

Jun 27, 2023

Jun 27, 2023 Listing
Endangered and Threatened Wildlife and Plants; Review of Species That Are Candidates for Listing as…
  • Publication type: CNOR
View Federal Register Document
Item 10

Listing

Jul 25, 2024

Jul 25, 2024 Listing (Endangered)
Endangered and Threatened Wildlife and Plants; Endangered Species Status for Sira Curassow and Sou…
  • Publication type: Final
View Federal Register Document
Item 11

TimelineJS
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Regulatory Status Change