Range Information | Federal Register | Recovery | Critical Habitat | Conservation Plans | Petitions | Biological Opinions | Life History

Listing Status:   

Where Listed: WHEREVER FOUND

Current Listing Status Summary
Status Date Listed Lead Region Where Listed
06/02/1970 Foreign (Headquarters) Wherever found
 

» Federal Register Documents

Federal Register Documents
Date Citation Page Title
05/04/2000 65 FR 25867 25881 Endangered and Threatened Wildlife and Plants; Reclassification of Yacare Caiman in South America From Endangered to Threatened, and the Listing of Two Other Caiman Species as Threatened by Reason of Similarity of Appearance
10/29/1990 55 FR 43387 43389 ETWP; 90-Day Finding on the Petition Involving the Yacare Caiman, and Review of Status of Nile Crocodile (Ranched and Wild Populations) and Yacare Caiman; 55 FR 43387 43389
09/23/1998 63 FR 50850 50863 ETWP; Proposed Reclassification of Yacare Caiman in South America From Endangered to Threatened, and the Listing of Two Other Caiman Species as Threatened by Reason of Similarity of Appearance
05/18/1984 49 FR 21089 21090 Findings on Petitions Involving Yacare Caiman & Harter's Water Snake; 49 FR 21089-21090
04/14/1970 35 FR 6069 Notice of Proposed Rulemaking (Endangered Species Conservation); 35 FR 6069
06/02/1970 35 FR 8491 8498 Part 17 - Conservation of Endangered Species and Other Fish or Wildlife (First List of Endangered Foreign Fish and Wildlife as Appendix A)
Special Rule Publications
Date Citation Page Title
05/04/2000 65 FR 25867 25881 Endangered and Threatened Wildlife and Plants; Reclassification of Yacare Caiman in South America From Endangered to Threatened, and the Listing of Two Other Caiman Species as Threatened by Reason of Similarity of Appearance
09/23/1998 63 FR 50850 50863 ETWP; Proposed Reclassification of Yacare Caiman in South America From Endangered to Threatened, and the Listing of Two Other Caiman Species as Threatened by Reason of Similarity of Appearance

» Recovery

Other Recovery Documents
Date Citation Page Title Document Type
05/18/1984 49 FR 21089 21090 Findings on Petitions Involving Yacare Caiman & Harter's Water Snake; 49 FR 21089-21090
  • Delisting 90 day petition finding, Not Substantial

» Critical Habitat

No critical habitat rules have been published for the Yacare Caiman.

» Conservation Plans

No conservation plans have been created for Yacare Caiman.

» Petitions

» Biological Opinions

» Life History

» Other Resources

NatureServe Explorer Species Reports -- NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.

ITIS Reports -- ITIS (the Integrated Taxonomic Information System) is a source for authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world.

FWS Digital Media Library -- The U.S. Fish and Wildlife Service's National Digital Library is a searchable collection of selected images, historical artifacts, audio clips, publications, and video.