logo

English
                 

 

A black-footed ferret has been cloned,

a first for a U.S. endangered species


A black-footed ferret that died more than 30 years ago has been cloned using preserved cells, which could help inject diversity into the inbred, endangered population.

 

by: 

Posted:  

 

..........

 

.............Image result for Revive & Restore @Revive_Restore · 23h Welcome, Elizabeth Ann! This cloned Black-footed Ferret is now the most genetically valuable of her species. Read the press release about this major milestone for conservation http://bit.ly/BFF-cloning-news due to our partnership with @frozenzoo @usfwsnews @ViaGenPets_ Replies......Image result for Revive & Restore @Revive_Restore · 23h Welcome, Elizabeth Ann! This cloned Black-footed Ferret is now the most genetically valuable of her species. Read the press release about this major milestone for conservation http://bit.ly/BFF-cloning-news due to our partnership with @frozenzoo @usfwsnews @ViaGenPets_ Replies........Image result for Revive & Restore @Revive_Restore · 23h Welcome, Elizabeth Ann! This cloned Black-footed Ferret is now the most genetically valuable of her species. Read the press release about this major milestone for conservation http://bit.ly/BFF-cloning-news due to our partnership with @frozenzoo @usfwsnews @ViaGenPets_ Replies

 

Elizabeth Ann, the first cloned black-footed ferret and first-ever cloned U.S. endangered species, at 68-days old. (Credit: USFWS National Black-footed Ferret Conservation Center.)


Images for Revive & Restore @Revive_Restore · 23h Welcome, Elizabeth Ann! This cloned Black-footed Ferret is now the most genetically valuable of her species. Read the press release about this major milestone for conservation http://bit.ly/BFF-cloning-news due to our partnership with @frozenzoo @usfwsnews @ViaGenPets

 

CHEYENNE, Wyo. (NEXSTAR) — The first U.S. endangered species has been cloned — a black-footed ferret duplicated from the genes of an animal that died more than 30 years ago.

Elizabeth Ann was born in a Colorado facility on Dec. 10, the U.S. Fish and Wildlife Service announced Thursday.
 

The slinky predator is a genetic copy of a ferret named Willa, who died in 1988 and whose remains were frozen in the early days of DNA technology.

“Although this research is preliminary, it is the first cloning of a native endangered species in North America, and it provides a promising tool for continued efforts to conserve the black-footed ferret,” Noreen Walsh, director of the Service’s Mountain-Prairie Region, said in a statement.

The technique holds promise for boosting endangered species including a cloned Mongolian wild horse born at a Texas facility last summer.

Viagen, a company that clones horses and pet dogs and cats, cloned both animals.

Once thought to be extinct, black-footed ferrets, also known as American polecats or prairie dog hunters, were brought back from the brink of vanishing after a Wyoming rancher discovered a small population on his land in 1981. All black-footed ferrets are descended from seven individuals, causing unique genetic challenges to recovery efforts, and scientists hope cloning can increase genetic diversity and disease resistance.

“Maintaining and increasing wild populations and suitable habitat continues to be essential for black-footed ferret recovery and will remain a priority for the Service,” Walsh said. “Successful genetic cloning does not diminish the importance of addressing habitat-based threats to the species or the Service’s focus on addressing habitat conservation and management to recover black-footed ferrets.”
 

The black-footed ferret recovery effort is the result of a partnership among the U.S. Fish and Wildlife Service and species recovery partners and scientists at Revive & Restore, ViaGen Pets & Equine, San Diego Zoo Global, and the Association of Zoos and Aquariums.
 

The Associated Press contributed to this report.

Copyright 2021 Nexstar Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.
 

Copied from the Internet by SNUMA WM 2-19-2021
No. Subject Date Author Last Update Views
Notice How to write your comments onto a webpage [2] 2016.07.06 운영자 2016.11.20 17771
Notice How to Upload Pictures in webpages 2016.07.06 운영자 2018.10.19 31855
Notice How to use Rich Text Editor [3] 2016.06.28 운영자 2018.10.19 5498
Notice How to Write a Webpage 2016.06.28 운영자 2020.12.23 43427
120 Take Me Home, Country Roads. John Denver Songs [3] file 2022.07.10 정관호*63 2024.02.18 137
119 Weeping cherry and its Korean nomenclature [5] file 2018.05.14 정관호*63 2023.09.14 147
118 An unshaped oak tree in the backyard [7] file 2016.08.08 정관호*63 2023.09.13 320
117 Hair-raising story of Trump indictment 2023.07.30 운영자 2023.07.30 71
116 Bats 2021.10.02 온기철*71 2021.10.04 57
115 Climate Change [4] file 2021.07.29 이병붕*63 2021.08.01 275
114 H2O; Crisis, Flood and Drought; This is how it happened [1] 2021.07.22 온기철*71 2021.07.23 54
113 Colorado by Drone [3] 2021.03.18 이병붕*63 2021.03.19 101
112 Acorn Woodpecker [1] 2021.02.25 온기철*71 2021.02.26 160
» Amazing story - Resurrection of a lost species [2] 2021.02.19 운영자 2021.02.20 97
110 Parenting in the Wilderness [2] 2021.01.14 운영자 2021.01.15 83
109 A Nature's Wonder - Painted Bunting [4] 2021.01.03 운영자 2021.01.07 204
108 Christmas Star [3] 2020.12.22 노영일*68 2020.12.23 84
107 독도 환경 다큐멘터리 (독도 바닷속+독도 육상) [5] 2020.07.21 운영자 2020.07.23 162
106 Tracking of the comet NEOWISE [1] 2020.07.12 운영자 2020.07.12 976
105 Comet "NEOWISE" dazzling the sky NOW !! [4] 2020.07.10 운영자 2020.07.11 72
104 [Hiking] The Palmer Lakes near Monument, CO [4] 2019.07.21 운영자 2019.07.22 175
103 California Superbloom -Carrizo Plain file 2019.04.02 운영자 2019.04.02 184
102 2018 여름을 보내고 가을을 맞이하며 [5] file 2018.09.25 운영자 2018.10.01 148
101 Glacier National Park MT.(#3) [7] 2017.08.23 홍초미#65 2017.08.24 160