Extinct in the wild (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Extinct in the wild" in English language version.

refsWebsite

Global rank English rank

23iucnredlist.org

88^th place

160^th place

13web.archive.org

1^st place

9doi.org

2^nd place

9nih.gov

4^th place

8worldcat.org

5^th place

7harvard.edu

18^th place

17^th place

2handle.net

102^nd place

76^th place

2bbc.co.uk

8^th place

10^th place

2wiley.com

222^nd place

297^th place

1iucn.org

3,100^th place

2,591^st place

1britannica.com

40^th place

58^th place

1archive.today

14^th place

1alisolagunanews.com

low place

1kitv.com

low place

1westhawaiitoday.com

low place

1arthroverts.org

low place

1worldwildlife.org

1,982^nd place

1,603^rd place

1npr.org

92^nd place

72^nd place

1nature.com

234^th place

397^th place

1tiscali.co.uk

3,062^nd place

2,339^th place

1ctvnews.ca

768^th place

482^nd place

alisolagunanews.com (Global: low place; English: low place)

Keysor Espenschied, Susan (27 September 2017). "'Alalā released into natural area reserve". Aliso Laguna News. Archived from the original on 27 April 2023.

archive.today (Global: 14^th place; English: 14^th place)

"Guam Kingfisher (Todiramphus cinnamominus)". IUCN Red List of Threatened Species. October 2016. October 2016. Archived from the original on 15 December 2023.

arthroverts.org (Global: low place; English: low place)

"Simandoa conserfarium (Simandoa Cave Roach)". arthroverts.org.

bbc.co.uk (Global: 8^th place; English: 10^th place)

news.bbc.co.uk

"'Last wave' for wild golden frog". BBC. 2 February 2008. Retrieved 22 February 2015.

bbc.co.uk

"Last Pinta giant tortoise Lonesome George dies". BBC News. 24 June 2012. Retrieved 25 June 2012.

britannica.com (Global: 40^th place; English: 58^th place)

Petruzzello, Melissa. "Extinct in the Wild but Still Around: 5 Plants and Animals Kept Alive by Humans". Encyclopædia Britannica. Retrieved 16 November 2019.

ctvnews.ca (Global: 768^th place; English: 482^nd place)

"Scientists: Extinct Galapagos tortoise species could be resurrected". CTV News. 22 November 2012. Retrieved 25 November 2012.

doi.org (Global: 2^nd place; English: 2^nd place)

Donaldson, J.S. (2010). "Encephalartos brevifoliolatus (Escarpment Cycad)". IUCN Red List of Threatened Species. 2010 e.T41882A10566751. doi:10.2305/IUCN.UK.2010-3.RLTS.T41882A10566751.en.
Berger-Tal, O.; Blumstein, D. T.; Swaisgood, R. R. (April 2020). "Conservation translocations: a review of common difficulties and promising directions". Animal Conservation. 23 (2): 121–131. Bibcode:2020AnCon..23..121B. doi:10.1111/acv.12534. ISSN 1367-9430.
Bellis, Joe; Bourke, David; Maschinski, Joyce; Heineman, Katie; Dalrymple, Sarah (December 2020). "Climate suitability as a predictor of conservation translocation failure". Conservation Biology. 34 (6): 1473–1481. Bibcode:2020ConBi..34.1473B. doi:10.1111/cobi.13518. ISSN 0888-8892. PMID 32304113.
Turghan, Mardan Aghabey; Jiang, Zhigang; Niu, Zhongze (15 November 2022). "An Update on Status and Conservation of the Przewalski's Horse (Equus ferus przewalskii): Captive Breeding and Reintroduction Projects". Animals. 12 (22): 3158. doi:10.3390/ani12223158. ISSN 2076-2615. PMC 9686875. PMID 36428386.
Ryder, Oliver A.; Friese, Carrie; Greely, Henry T.; Sandler, Ronald; Saragusty, Joseph; Durrant, Barbara S.; Redford, Kent H. (August 2020). "Exploring the limits of saving a subspecies: The ethics and social dynamics of restoring northern white rhinos (Ceratotherium simum cottoni)". Conservation Science and Practice. 2 (8). Bibcode:2020ConSP...2E.241R. doi:10.1111/csp2.241. ISSN 2578-4854.
Bozzuto, Claudio; Biebach, Iris; Muff, Stefanie; Ives, Anthony R.; Keller, Lukas F. (2 September 2019). "Inbreeding reduces long-term growth of Alpine ibex populations". Nature Ecology & Evolution. 3 (9): 1359–1364. Bibcode:2019NatEE...3.1359B. doi:10.1038/s41559-019-0968-1. hdl:11250/2637691. ISSN 2397-334X. PMID 31477848.
Husemann, M; Zachos, F E; Paxton, R J; Habel, J C (October 2016). "Effective population size in ecology and evolution". Heredity. 117 (4): 191–192. Bibcode:2016Hered.117..191H. doi:10.1038/hdy.2016.75. ISSN 0018-067X. PMC 5026761. PMID 27553454.
Wang, J; Santiago, E; Caballero, A (October 2016). "Prediction and estimation of effective population size". Heredity. 117 (4): 193–206. Bibcode:2016Hered.117..193W. doi:10.1038/hdy.2016.43. ISSN 0018-067X. PMC 5026755. PMID 27353047.
Grace, Molly K.; Akçakaya, H. Resit; Bennett, Elizabeth L.; Brooks, Thomas M.; Heath, Anna; Hedges, Simon; Hilton-Taylor, Craig; Hoffmann, Michael; Hochkirch, Axel; Jenkins, Richard; Keith, David A.; Long, Barney; Mallon, David P.; Meijaard, Erik; Milner-Gulland, E.J. (December 2021). "Testing a global standard for quantifying species recovery and assessing conservation impact". Conservation Biology. 35 (6): 1833–1849. Bibcode:2021ConBi..35.1833G. doi:10.1111/cobi.13756. hdl:10919/108163. ISSN 0888-8892. PMID 34289517.

handle.net (Global: 102^nd place; English: 76^th place)

hdl.handle.net

Bozzuto, Claudio; Biebach, Iris; Muff, Stefanie; Ives, Anthony R.; Keller, Lukas F. (2 September 2019). "Inbreeding reduces long-term growth of Alpine ibex populations". Nature Ecology & Evolution. 3 (9): 1359–1364. Bibcode:2019NatEE...3.1359B. doi:10.1038/s41559-019-0968-1. hdl:11250/2637691. ISSN 2397-334X. PMID 31477848.
Grace, Molly K.; Akçakaya, H. Resit; Bennett, Elizabeth L.; Brooks, Thomas M.; Heath, Anna; Hedges, Simon; Hilton-Taylor, Craig; Hoffmann, Michael; Hochkirch, Axel; Jenkins, Richard; Keith, David A.; Long, Barney; Mallon, David P.; Meijaard, Erik; Milner-Gulland, E.J. (December 2021). "Testing a global standard for quantifying species recovery and assessing conservation impact". Conservation Biology. 35 (6): 1833–1849. Bibcode:2021ConBi..35.1833G. doi:10.1111/cobi.13756. hdl:10919/108163. ISSN 0888-8892. PMID 34289517.

harvard.edu (Global: 18^th place; English: 17^th place)

ui.adsabs.harvard.edu

Berger-Tal, O.; Blumstein, D. T.; Swaisgood, R. R. (April 2020). "Conservation translocations: a review of common difficulties and promising directions". Animal Conservation. 23 (2): 121–131. Bibcode:2020AnCon..23..121B. doi:10.1111/acv.12534. ISSN 1367-9430.
Bellis, Joe; Bourke, David; Maschinski, Joyce; Heineman, Katie; Dalrymple, Sarah (December 2020). "Climate suitability as a predictor of conservation translocation failure". Conservation Biology. 34 (6): 1473–1481. Bibcode:2020ConBi..34.1473B. doi:10.1111/cobi.13518. ISSN 0888-8892. PMID 32304113.
Ryder, Oliver A.; Friese, Carrie; Greely, Henry T.; Sandler, Ronald; Saragusty, Joseph; Durrant, Barbara S.; Redford, Kent H. (August 2020). "Exploring the limits of saving a subspecies: The ethics and social dynamics of restoring northern white rhinos (Ceratotherium simum cottoni)". Conservation Science and Practice. 2 (8). Bibcode:2020ConSP...2E.241R. doi:10.1111/csp2.241. ISSN 2578-4854.
Bozzuto, Claudio; Biebach, Iris; Muff, Stefanie; Ives, Anthony R.; Keller, Lukas F. (2 September 2019). "Inbreeding reduces long-term growth of Alpine ibex populations". Nature Ecology & Evolution. 3 (9): 1359–1364. Bibcode:2019NatEE...3.1359B. doi:10.1038/s41559-019-0968-1. hdl:11250/2637691. ISSN 2397-334X. PMID 31477848.
Husemann, M; Zachos, F E; Paxton, R J; Habel, J C (October 2016). "Effective population size in ecology and evolution". Heredity. 117 (4): 191–192. Bibcode:2016Hered.117..191H. doi:10.1038/hdy.2016.75. ISSN 0018-067X. PMC 5026761. PMID 27553454.
Wang, J; Santiago, E; Caballero, A (October 2016). "Prediction and estimation of effective population size". Heredity. 117 (4): 193–206. Bibcode:2016Hered.117..193W. doi:10.1038/hdy.2016.43. ISSN 0018-067X. PMC 5026755. PMID 27353047.
Grace, Molly K.; Akçakaya, H. Resit; Bennett, Elizabeth L.; Brooks, Thomas M.; Heath, Anna; Hedges, Simon; Hilton-Taylor, Craig; Hoffmann, Michael; Hochkirch, Axel; Jenkins, Richard; Keith, David A.; Long, Barney; Mallon, David P.; Meijaard, Erik; Milner-Gulland, E.J. (December 2021). "Testing a global standard for quantifying species recovery and assessing conservation impact". Conservation Biology. 35 (6): 1833–1849. Bibcode:2021ConBi..35.1833G. doi:10.1111/cobi.13756. hdl:10919/108163. ISSN 0888-8892. PMID 34289517.

iucn.org (Global: 3,100^th place; English: 2,591^st place)

portals.iucn.org

IUCN. (2003). Guidelines for Application of IUCN Red List Criteria at Regional Levels: Version 3.0. IUCN Species Survival Commission. IUCN, Gland, Switzerland and Cambridge, UK. ii + 26 pp.

iucnredlist.org (Global: 88^th place; English: 160^th place)

"2001 IUCN Red List Categories and Criteria: Version 3.1" (PDF). IUCN. p. 14. Archived from the original (PDF) on 21 June 2010. Retrieved 30 May 2010.
"The IUCN Red List Categories and Criteria". IUCN Red List.
"Reasons for Changing Category". IUCN Red List.
Bárrios, S.; Smyth, N. (2018). "Abutilon pitcairnense". IUCN Red List of Threatened Species. 2018 e.T122926206A122926208. Retrieved 16 December 2023.
"Alagoas Curassow (Mitu mitu)". IUCN Red List of Threatened Species. 7 August 2018. 7 August 2018. Archived from the original on 15 December 2023.
Johnson, D. (1998). "Corypha taliera". IUCN Red List of Threatened Species. 1998 e.T38493A10118302. Retrieved 16 December 2023.
"Christmas Island Blue-tailed Shinning-skink (Cryptoblepharus egeriae)". IUCN Red List of Threatened Species. 20 February 2017. 20 February 2017. Archived from the original on 15 December 2023.
Qiwei, W. (2022). "Acipenser dabryanus (Yangtze Sturgeon)". IUCN Red List of Threatened Species. 2022 e.T231A61462199. Archived from the original on 15 December 2023. Retrieved 3 September 2022.
Donaldson, J.S. (2010). "Encephalartos brevifoliolatus (Escarpment Cycad)". IUCN Red List of Threatened Species. 2010 e.T41882A10566751. doi:10.2305/IUCN.UK.2010-3.RLTS.T41882A10566751.en.
"Franklin Tree (Franklinia alatamaha)". IUCN Red List of Threatened Species. 3 February 2015. 3 February 2015. Archived from the original on 15 December 2023.
"Golden Skiffia (Skiffia francesae)". IUCN Red List of Threatened Species. 18 April 2018. 18 April 2018. Archived from the original on 15 December 2023.
"Guam Kingfisher (Todiramphus cinnamominus)". IUCN Red List of Threatened Species. October 2016. October 2016. Archived from the original on 15 December 2023.
"Hawaiian Crow (Corvus hawaiiensis)". IUCN Red List of Threatened Species. October 2016. October 2016. Archived from the original on 12 June 2023.
"Nectophrynoides asperginis". IUCN Red List of Threatened Species. 25 July 2014. 25 July 2014.
"La Palma Pupfish (Cyprinodon longidorsalis)". IUCN Red List of Threatened Species. 27 September 2018. 27 September 2018. Archived from the original on 15 December 2023.
"Christmas Island Chained Gecko (Lepidodactylus listeri)". IUCN Red List of Threatened Species. 20 February 2017. 20 February 2017.
"Leptogryllus deceptor". IUCN Red List of Threatened Species. August 1996. August 1996.
"Père David's Deer (Elaphurus davidianus)". IUCN Red List of Threatened Species. 31 March 2016. 31 March 2016.
"Zenaida graysoni (Socorro Dove)". IUCN Red List of Threatened Species. 1990s. 1990s.
"Thermosphaeroma thermophilum". IUCN Red List of Threatened Species. August 1996. August 1996.
"Panthera tigris amoyensis". IUCN Red List of Threatened Species. 30 June 2008. 30 June 2008.
"Spix's Macaw". IUCN Red List of Threatened Species. 20 June 2019. 20 June 2019.
"The IUCN Green Status of Species". IUCN Red List.

kitv.com (Global: low place; English: low place)

Ako, Diane (16 October 2017). "Rare Hawaiian crows released into native forests of Hawaiʻi Island". KITV4. Archived from the original on 24 October 2021. Retrieved 10 February 2020.

nature.com (Global: 234^th place; English: 397^th place)

Bozzuto, Claudio; Biebach, Iris; Muff, Stefanie; Ives, Anthony R.; Keller, Lukas F. (2 September 2019). "Inbreeding reduces long-term growth of Alpine ibex populations". Nature Ecology & Evolution. 3 (9): 1359–1364. Bibcode:2019NatEE...3.1359B. doi:10.1038/s41559-019-0968-1. hdl:11250/2637691. ISSN 2397-334X. PMID 31477848.

nih.gov (Global: 4^th place; English: 4^th place)

pubmed.ncbi.nlm.nih.gov

Bellis, Joe; Bourke, David; Maschinski, Joyce; Heineman, Katie; Dalrymple, Sarah (December 2020). "Climate suitability as a predictor of conservation translocation failure". Conservation Biology. 34 (6): 1473–1481. Bibcode:2020ConBi..34.1473B. doi:10.1111/cobi.13518. ISSN 0888-8892. PMID 32304113.
Turghan, Mardan Aghabey; Jiang, Zhigang; Niu, Zhongze (15 November 2022). "An Update on Status and Conservation of the Przewalski's Horse (Equus ferus przewalskii): Captive Breeding and Reintroduction Projects". Animals. 12 (22): 3158. doi:10.3390/ani12223158. ISSN 2076-2615. PMC 9686875. PMID 36428386.
Bozzuto, Claudio; Biebach, Iris; Muff, Stefanie; Ives, Anthony R.; Keller, Lukas F. (2 September 2019). "Inbreeding reduces long-term growth of Alpine ibex populations". Nature Ecology & Evolution. 3 (9): 1359–1364. Bibcode:2019NatEE...3.1359B. doi:10.1038/s41559-019-0968-1. hdl:11250/2637691. ISSN 2397-334X. PMID 31477848.
Husemann, M; Zachos, F E; Paxton, R J; Habel, J C (October 2016). "Effective population size in ecology and evolution". Heredity. 117 (4): 191–192. Bibcode:2016Hered.117..191H. doi:10.1038/hdy.2016.75. ISSN 0018-067X. PMC 5026761. PMID 27553454.
Wang, J; Santiago, E; Caballero, A (October 2016). "Prediction and estimation of effective population size". Heredity. 117 (4): 193–206. Bibcode:2016Hered.117..193W. doi:10.1038/hdy.2016.43. ISSN 0018-067X. PMC 5026755. PMID 27353047.
Grace, Molly K.; Akçakaya, H. Resit; Bennett, Elizabeth L.; Brooks, Thomas M.; Heath, Anna; Hedges, Simon; Hilton-Taylor, Craig; Hoffmann, Michael; Hochkirch, Axel; Jenkins, Richard; Keith, David A.; Long, Barney; Mallon, David P.; Meijaard, Erik; Milner-Gulland, E.J. (December 2021). "Testing a global standard for quantifying species recovery and assessing conservation impact". Conservation Biology. 35 (6): 1833–1849. Bibcode:2021ConBi..35.1833G. doi:10.1111/cobi.13756. hdl:10919/108163. ISSN 0888-8892. PMID 34289517.

ncbi.nlm.nih.gov

Turghan, Mardan Aghabey; Jiang, Zhigang; Niu, Zhongze (15 November 2022). "An Update on Status and Conservation of the Przewalski's Horse (Equus ferus przewalskii): Captive Breeding and Reintroduction Projects". Animals. 12 (22): 3158. doi:10.3390/ani12223158. ISSN 2076-2615. PMC 9686875. PMID 36428386.
Husemann, M; Zachos, F E; Paxton, R J; Habel, J C (October 2016). "Effective population size in ecology and evolution". Heredity. 117 (4): 191–192. Bibcode:2016Hered.117..191H. doi:10.1038/hdy.2016.75. ISSN 0018-067X. PMC 5026761. PMID 27553454.
Wang, J; Santiago, E; Caballero, A (October 2016). "Prediction and estimation of effective population size". Heredity. 117 (4): 193–206. Bibcode:2016Hered.117..193W. doi:10.1038/hdy.2016.43. ISSN 0018-067X. PMC 5026755. PMID 27353047.

npr.org (Global: 92^nd place; English: 72^nd place)

"Wyoming Toads Begin To Recover As States Seek Endangered Species Act Overhaul". NPR.

tiscali.co.uk (Global: 3,062^nd place; English: 2,339^th place)

myweb.tiscali.co.uk

Nicholls, H. (2006). Lonesome George: The Life and Loves of a Conservation Icon. London, England: Macmillan Science. ISBN 1-4039-4576-4. Archived from the original on 14 September 2011. Retrieved 28 April 2011.

web.archive.org (Global: 1^st place; English: 1^st place)

"2001 IUCN Red List Categories and Criteria: Version 3.1" (PDF). IUCN. p. 14. Archived from the original (PDF) on 21 June 2010. Retrieved 30 May 2010.
"Alagoas Curassow (Mitu mitu)". IUCN Red List of Threatened Species. 7 August 2018. 7 August 2018. Archived from the original on 15 December 2023.
"Christmas Island Blue-tailed Shinning-skink (Cryptoblepharus egeriae)". IUCN Red List of Threatened Species. 20 February 2017. 20 February 2017. Archived from the original on 15 December 2023.
Qiwei, W. (2022). "Acipenser dabryanus (Yangtze Sturgeon)". IUCN Red List of Threatened Species. 2022 e.T231A61462199. Archived from the original on 15 December 2023. Retrieved 3 September 2022.
"Franklin Tree (Franklinia alatamaha)". IUCN Red List of Threatened Species. 3 February 2015. 3 February 2015. Archived from the original on 15 December 2023.
"Golden Skiffia (Skiffia francesae)". IUCN Red List of Threatened Species. 18 April 2018. 18 April 2018. Archived from the original on 15 December 2023.
"Hawaiian Crow (Corvus hawaiiensis)". IUCN Red List of Threatened Species. October 2016. October 2016. Archived from the original on 12 June 2023.
Keysor Espenschied, Susan (27 September 2017). "'Alalā released into natural area reserve". Aliso Laguna News. Archived from the original on 27 April 2023.
Ako, Diane (16 October 2017). "Rare Hawaiian crows released into native forests of Hawaiʻi Island". KITV4. Archived from the original on 24 October 2021. Retrieved 10 February 2020.
Brestovansky, Michael (1 October 2018). "Five more alala released into Puu Makaala Forest Reserve". West Hawaii Today. Archived from the original on 10 May 2023.
"La Palma Pupfish (Cyprinodon longidorsalis)". IUCN Red List of Threatened Species. 27 September 2018. 27 September 2018. Archived from the original on 15 December 2023.
Gardner, Simon (6 February 2001). "Lonesome George faces own Galapagos tortoise curse". Archived from the original on 4 June 2011.
Nicholls, H. (2006). Lonesome George: The Life and Loves of a Conservation Icon. London, England: Macmillan Science. ISBN 1-4039-4576-4. Archived from the original on 14 September 2011. Retrieved 28 April 2011.

westhawaiitoday.com (Global: low place; English: low place)

Brestovansky, Michael (1 October 2018). "Five more alala released into Puu Makaala Forest Reserve". West Hawaii Today. Archived from the original on 10 May 2023.

wiley.com (Global: 222^nd place; English: 297^th place)

zslpublications.onlinelibrary.wiley.com

Berger-Tal, O.; Blumstein, D. T.; Swaisgood, R. R. (April 2020). "Conservation translocations: a review of common difficulties and promising directions". Animal Conservation. 23 (2): 121–131. Bibcode:2020AnCon..23..121B. doi:10.1111/acv.12534. ISSN 1367-9430.

conbio.onlinelibrary.wiley.com

Grace, Molly K.; Akçakaya, H. Resit; Bennett, Elizabeth L.; Brooks, Thomas M.; Heath, Anna; Hedges, Simon; Hilton-Taylor, Craig; Hoffmann, Michael; Hochkirch, Axel; Jenkins, Richard; Keith, David A.; Long, Barney; Mallon, David P.; Meijaard, Erik; Milner-Gulland, E.J. (December 2021). "Testing a global standard for quantifying species recovery and assessing conservation impact". Conservation Biology. 35 (6): 1833–1849. Bibcode:2021ConBi..35.1833G. doi:10.1111/cobi.13756. hdl:10919/108163. ISSN 0888-8892. PMID 34289517.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

Berger-Tal, O.; Blumstein, D. T.; Swaisgood, R. R. (April 2020). "Conservation translocations: a review of common difficulties and promising directions". Animal Conservation. 23 (2): 121–131. Bibcode:2020AnCon..23..121B. doi:10.1111/acv.12534. ISSN 1367-9430.
Bellis, Joe; Bourke, David; Maschinski, Joyce; Heineman, Katie; Dalrymple, Sarah (December 2020). "Climate suitability as a predictor of conservation translocation failure". Conservation Biology. 34 (6): 1473–1481. Bibcode:2020ConBi..34.1473B. doi:10.1111/cobi.13518. ISSN 0888-8892. PMID 32304113.
Turghan, Mardan Aghabey; Jiang, Zhigang; Niu, Zhongze (15 November 2022). "An Update on Status and Conservation of the Przewalski's Horse (Equus ferus przewalskii): Captive Breeding and Reintroduction Projects". Animals. 12 (22): 3158. doi:10.3390/ani12223158. ISSN 2076-2615. PMC 9686875. PMID 36428386.
Ryder, Oliver A.; Friese, Carrie; Greely, Henry T.; Sandler, Ronald; Saragusty, Joseph; Durrant, Barbara S.; Redford, Kent H. (August 2020). "Exploring the limits of saving a subspecies: The ethics and social dynamics of restoring northern white rhinos (Ceratotherium simum cottoni)". Conservation Science and Practice. 2 (8). Bibcode:2020ConSP...2E.241R. doi:10.1111/csp2.241. ISSN 2578-4854.
Bozzuto, Claudio; Biebach, Iris; Muff, Stefanie; Ives, Anthony R.; Keller, Lukas F. (2 September 2019). "Inbreeding reduces long-term growth of Alpine ibex populations". Nature Ecology & Evolution. 3 (9): 1359–1364. Bibcode:2019NatEE...3.1359B. doi:10.1038/s41559-019-0968-1. hdl:11250/2637691. ISSN 2397-334X. PMID 31477848.
Husemann, M; Zachos, F E; Paxton, R J; Habel, J C (October 2016). "Effective population size in ecology and evolution". Heredity. 117 (4): 191–192. Bibcode:2016Hered.117..191H. doi:10.1038/hdy.2016.75. ISSN 0018-067X. PMC 5026761. PMID 27553454.
Wang, J; Santiago, E; Caballero, A (October 2016). "Prediction and estimation of effective population size". Heredity. 117 (4): 193–206. Bibcode:2016Hered.117..193W. doi:10.1038/hdy.2016.43. ISSN 0018-067X. PMC 5026755. PMID 27353047.
Grace, Molly K.; Akçakaya, H. Resit; Bennett, Elizabeth L.; Brooks, Thomas M.; Heath, Anna; Hedges, Simon; Hilton-Taylor, Craig; Hoffmann, Michael; Hochkirch, Axel; Jenkins, Richard; Keith, David A.; Long, Barney; Mallon, David P.; Meijaard, Erik; Milner-Gulland, E.J. (December 2021). "Testing a global standard for quantifying species recovery and assessing conservation impact". Conservation Biology. 35 (6): 1833–1849. Bibcode:2021ConBi..35.1833G. doi:10.1111/cobi.13756. hdl:10919/108163. ISSN 0888-8892. PMID 34289517.

worldwildlife.org (Global: 1,982^nd place; English: 1,603^rd place)

"South China Tiger". World Wide Fund for Nature.

Extinct in the wild (English Wikipedia)

alisolagunanews.com (Global: low place; English: low place)

archive.today (Global: 14th place; English: 14th place)

arthroverts.org (Global: low place; English: low place)

bbc.co.uk (Global: 8th place; English: 10th place)

news.bbc.co.uk

bbc.co.uk

britannica.com (Global: 40th place; English: 58th place)

ctvnews.ca (Global: 768th place; English: 482nd place)

doi.org (Global: 2nd place; English: 2nd place)

handle.net (Global: 102nd place; English: 76th place)

hdl.handle.net

harvard.edu (Global: 18th place; English: 17th place)

ui.adsabs.harvard.edu

iucn.org (Global: 3,100th place; English: 2,591st place)

portals.iucn.org

iucnredlist.org (Global: 88th place; English: 160th place)

kitv.com (Global: low place; English: low place)

nature.com (Global: 234th place; English: 397th place)

nih.gov (Global: 4th place; English: 4th place)

pubmed.ncbi.nlm.nih.gov

ncbi.nlm.nih.gov

npr.org (Global: 92nd place; English: 72nd place)

tiscali.co.uk (Global: 3,062nd place; English: 2,339th place)

myweb.tiscali.co.uk

web.archive.org (Global: 1st place; English: 1st place)

westhawaiitoday.com (Global: low place; English: low place)

wiley.com (Global: 222nd place; English: 297th place)

zslpublications.onlinelibrary.wiley.com

conbio.onlinelibrary.wiley.com

worldcat.org (Global: 5th place; English: 5th place)

search.worldcat.org

worldwildlife.org (Global: 1,982nd place; English: 1,603rd place)

archive.today (Global: 14^th place; English: 14^th place)

bbc.co.uk (Global: 8^th place; English: 10^th place)

britannica.com (Global: 40^th place; English: 58^th place)

ctvnews.ca (Global: 768^th place; English: 482^nd place)

doi.org (Global: 2^nd place; English: 2^nd place)

handle.net (Global: 102^nd place; English: 76^th place)

harvard.edu (Global: 18^th place; English: 17^th place)

iucn.org (Global: 3,100^th place; English: 2,591^st place)

iucnredlist.org (Global: 88^th place; English: 160^th place)

nature.com (Global: 234^th place; English: 397^th place)

nih.gov (Global: 4^th place; English: 4^th place)

npr.org (Global: 92^nd place; English: 72^nd place)

tiscali.co.uk (Global: 3,062^nd place; English: 2,339^th place)

web.archive.org (Global: 1^st place; English: 1^st place)

wiley.com (Global: 222^nd place; English: 297^th place)

worldcat.org (Global: 5^th place; English: 5^th place)

worldwildlife.org (Global: 1,982^nd place; English: 1,603^rd place)