Critically endangered (English Wikipedia)

Stevenson, Dennis Wm; Ramakrishnan, Srividya; de Santis Alves, Cristiane; Coelho, Laís Araujo; Kramer, Melissa; Goodwin, Sara; Ramos, Olivia Mendevil; Eshel, Gil; Sondervan, Veronica M.; Frangos, Samantha; Zumajo-Cardona, Cecilia; Jenike, Katherine; Ou, Shujun; Wang, Xiaojin; Lee, Yin Peng (2023-08-24). "The genome of the Wollemi pine, a critically endangered "living fossil" unchanged since the Cretaceous, reveals extensive ancient transposon activity". bioRxiv 10.1101/2023.08.24.554647.

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

"Why Is the Amur Leopard Endangered and What Can We Do to Save It?". Earth.Org. Retrieved 2026-04-28.

howstuffworks.com (Global: 1,354^th place; English: 958^th place)

animals.howstuffworks.com

animals.howstuffworks.com https://animals.howstuffworks.com/endangered-species/peacock-tarantula.htm#:~:text=Its%20habitat%20is%20limited%20to,demand%20in%20the%20pet%20trade. Retrieved 2026-04-28. {{cite web}}: Missing or empty |title= (help)

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

"Famous Giant Turtle Dies-Only Three Left on Earth". Island Conservation. Retrieved 2026-04-28.

iucn.org (Global: 3,361^st place; English: 2,917^th place)

cmsdata.iucn.org

IUCN (February 2014). "Guidelines for Using the IUCN Red List Categories and Criteria" (PDF). Archived from the original (PDF) on 2 May 2015. Retrieved 10 December 2018.

iucnredlist.org (Global: 39^th place; English: 71^st place)

iucnredlist.org

"IUCN Red List of Threatened Species". IUCN. Retrieved March 25, 2026.
"What Is the IUCN Red List?". IUCN Red List. Retrieved August 13, 2020.
"Summary Statistics". www.iucnredlist.org. Retrieved 2017-12-10.

nc.iucnredlist.org

Standards and Petitions Committee of the IUCN Species Survival Commission (March 2024). "Guidelines for Using the IUCN Red List Categories and Criteria" (PDF). International Union for Conservation of Nature and Natural Resources. Retrieved 25 August 2026.

mongabay.com (Global: 2,901^st place; English: 2,765^th place)

news.mongabay.com

Dasgupta, Shreya (2019-12-19). "Three pangolin species closer to extinction: IUCN". Conservation news. Retrieved 2026-04-28.

nationalgeographic.org (Global: 4,068^th place; English: 3,365^th place)

"Endangered Species". National Geographic. March 17, 2011. Retrieved August 13, 2020.

nps.gov (Global: 79^th place; English: 40^th place)

"California Condors at Pinnacles - Pinnacles National Park (U.S. National Park Service)". www.nps.gov. Retrieved 2026-04-28.

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

Goodfellow, Jo (2018-11-14). "Why are hawksbill turtles critically endangered?". Olive Ridley Project. Retrieved 2026-04-28.

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

"How the spectacular Sumatran orangutan is essential to its ecosystem". One Earth. 2025-08-19. Retrieved 2026-04-28.

s3.amazonaws.com (Global: 1,429^th place; English: 714^th place)

"IUCN RED LIST CATEGORIES AND CRITERIA" (PDF). 2000-02-09. Retrieved 2018-02-06.

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

Chandler, David (November 22, 2019). "What Are the Causes of Animals Becoming Endangered?". Sciencing. Retrieved August 20, 2020.

theguardian.com (Global: 16^th place; English: 11^th place)

McVeigh, Karen (2023-08-07). "Extinction alert issued over critically endangered vaquita". The Guardian. ISSN 0261-3077. Retrieved 2026-04-28.

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

Butchart, S. H. M.; Stattersfield, A. J.; Brooks, Thomas M. (5 June 2006). Kirwan, Guy M. (ed.). "Going or gone: defining 'Possibly Extinct' species to give a truer picture of recent extinctions". Bulletin of the British Ornithologists' Club. 126A: 7–24. Archived from the original on 5 August 2020. Retrieved 11 December 2019 – via the Biodiversity Heritage Library.
IUCN (February 2014). "Guidelines for Using the IUCN Red List Categories and Criteria" (PDF). Archived from the original (PDF) on 2 May 2015. Retrieved 10 December 2018.

worldcat.org (Global: 4^th place; English: 4^th place)

search.worldcat.org

McVeigh, Karen (2023-08-07). "Extinction alert issued over critically endangered vaquita". The Guardian. ISSN 0261-3077. Retrieved 2026-04-28.

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

"World's largest amphibian heading for extinction | ZSL". www.zsl.org. Retrieved 2026-04-28.

Critically endangered (English Wikipedia)

amnh.org (Global: 454th place; English: 907th place)

bbc.co.uk (Global: 11th place; English: 10th place)

biodiversitylibrary.org (Global: 168th place; English: 136th place)

cna.al (Global: low place; English: low place)

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

doc.govt.nz (Global: 3,496th place; English: 2,112th place)

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

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

howstuffworks.com (Global: 1,354th place; English: 958th place)

animals.howstuffworks.com

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

iucn.org (Global: 3,361st place; English: 2,917th place)

cmsdata.iucn.org

iucnredlist.org (Global: 39th place; English: 71st place)

iucnredlist.org

nc.iucnredlist.org

mongabay.com (Global: 2,901st place; English: 2,765th place)

news.mongabay.com

nationalgeographic.org (Global: 4,068th place; English: 3,365th place)

nps.gov (Global: 79th place; English: 40th place)

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

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

s3.amazonaws.com (Global: 1,429th place; English: 714th place)

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

theguardian.com (Global: 16th place; English: 11th place)

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

worldcat.org (Global: 4th place; English: 4th place)

search.worldcat.org

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

amnh.org (Global: 454^th place; English: 907^th place)

bbc.co.uk (Global: 11^th place; English: 10^th place)

biodiversitylibrary.org (Global: 168^th place; English: 136^th place)

doc.govt.nz (Global: 3,496^th place; English: 2,112^th place)

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

howstuffworks.com (Global: 1,354^th place; English: 958^th place)

iucn.org (Global: 3,361^st place; English: 2,917^th place)

iucnredlist.org (Global: 39^th place; English: 71^st place)

mongabay.com (Global: 2,901^st place; English: 2,765^th place)

nationalgeographic.org (Global: 4,068^th place; English: 3,365^th place)

nps.gov (Global: 79^th place; English: 40^th place)

s3.amazonaws.com (Global: 1,429^th place; English: 714^th place)

theguardian.com (Global: 16^th place; English: 11^th place)

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

worldcat.org (Global: 4^th place; English: 4^th place)