List of extinct animals of the British Isles

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search

This is a list of extinct animals of the British Isles. Only a small number of these are globally extinct, most famously the Irish elk, great auk and woolly mammoth. Most of the remainder survive to some extent outside the islands. The list includes introduced species only in cases where they were able to form self-sustaining colonies for a time. Only Pleistocene species, and specifically those extinct since the Ipswichian interglacial (c.130,000 - c.115,000 BP), Devensian glaciation (c.115,000 – c. 11,700 BP) or into the Holocene (c.11,700 BP - present), are included. That is: the assemblage that can be approximately considered the 'modern' fauna which displays insular differences from the mainland European fauna. The date beside each species is the last date when a specimen was observed in the wild or, where this is not known, the approximate date of extinction.


For most of its history, the British Isles were part of the main continent of Eurasia, linked by the region now known as Doggerland. Throughout the Pleistocene (Ice age) the climate alternated between cold glacial periods, including times when the climate was too cold to support much fauna, and temperate interglacials when a much larger fauna was present. Insularity first occurred around 125,000 BP, during the Ipswichian interglacial,[1] when a warming climate raised sea levels and flooded Doggerland. This temperate climate supported an assemblage of species characterised by straight-tusked elephant (Palaeodoxodon antiquus). Around 115,000 BP the climate began to cool again as the Devensian glaciation began. The temperate species began to go extinct locally (many survived in southern refugia elsewhere in Europe). With the cooling climate, the sea level fell and by 60,000 BP a land bridge reformed so new or returning species could repopulate Britain. The colder climate supported an assemblage characterised by Woolly mammoth (Mammuthus primigenial).[2] By around 20,000 BP the climate was so cold, with much of Britain under ice and the rest a polar desert, so that little life could survive, and the glacial fauna also went extinct. The climate began to warm again around 11,700 BP, entering the present climatic period known as the Holocene. Animals repopulated Britain and Ireland. Many of the former species had gone extinct during the interval, but the majority of the surviving European temperate fauna, and some new immigrants, including modern humans (Homo sapiens), were able to reach Britain until the rising sea level once again isolated the islands. Great Britain was cut off from mainland Europe in around 8,200 BP by the Storegga Slide tsunami flooding Doggerland.[3]

Extinctions in Britain over the period have thus had three main causes:

  • Climate change as the ecosystem swung from temperate woodland and pasture, through open mammoth steppe to uninhabitable polar desert, and back.
  • Habitat loss brought about by human activities, such as the clearing of woodland or draining of marshland.
  • Hunting by humans.

It is important to remember that absence of evidence is not evidence of absence; the fossil record is always incomplete;[4] and many of the early dates are very approximate, since caves in Britain were often excavated before modern archaeological stratifications and dating techniques.[5][6]


† - A species that is globally extinct
* - A species that is known to have been introduced by humans and was never present by natural immigration.

Some animals have gone extinct several times and then recolonized. The date given is of the most recent extinction. Species that have been introduced or reintroduced by humans are noted.


Common Name Species Order and Family Extinction Date Notes and References
Straight-tusked elephant Palaeoloxodon antiquus Proboscidea: Elephantidae c. 115,000 BP Late Pleistocene [7][8][9][5]
Woolly mammoth Mammuthus primigenius Proboscidea: Elephantidae c. 14,500-14,000 BP [10]
Barbary macaque Macaca sylvanus Primates: Cercopithecidae c. 130,000 BP [5][6][11]
Neanderthal Homo neanderthalensis Primates: Hominidae c. 50,000 BP [6][12]
Eurasian beaver Castor fiber Rodentia: Castoridae A.D. 1526 reintroduced to Britain; never lived in Ireland
Arctic lemming Dicrostonyx torquatus Rodentia c. 10,000 BP [5]
Steppe lemming Lagurus lagurus Rodentia c. 8000 B.C
*Coypu Myocastor coypus Rodentia A.D. 1978 Modern, introduced non-native
*Musk rat Ondatra zibethicus Rodentia 1937 non-native [13]
Narrow-headed vole Microtus gregalis Rodentia c. 8000 B.C.
Root vole Microtus oeconomus Rodentia c. 1500 B.C.
Steppe pika Ochotona pusilla Lagomorpha c. 8000 B.C.
Cave hyena Crocuta crocuta spelaea Carnivora c. 32,000 BP [5][14]
Arctic fox Vulpes lagopus Carnivora c. 10,000 BP [5]
Cave bear Ursus spelaeus Carnivora c. 18,000 B.C.
Cave lion Panthera spelaea Carnivora c. 32,000 BP [5]
Eurasian brown bear Ursus arctos arctos Carnivora c. AD 1000 c. 1000–500 BC in Ireland
Polar bear Ursus maritimus Carnivora c. 18,000 BP [15]
Eurasian lynx Lynx lynx Carnivora c. A.D. 400
Eurasian wolf Canis lupus lupus Carnivora AD 1786 1166 Wales, 1390 England, 1680 Scotland, 1786 Ireland [16]
European Ice Age leopard Panthera pardus spelaea Carnivora c. 24,000 B.C. Leopard-like creatures have been reported
Scimitar-toothed cat Homotherium latidens Carnivora c. 26,000 B.C. [17]
Wolverine Gulo gulo Carnivora c. 6000 B.C.
Walrus Odobenus rosmarus Carnivora c. 1000 B.C. occasional visitor [18]
Narrow-nosed rhinoceros Stephanorhinus hemiotoechus Perissodactyla c. 12,000 B.C
Tarpan Equus ferus ferus Perissodactyla c. 7000 B.C. re-established proxy [19]
European wild ass Equus hemionus hydruntinus Perissodactyla c. 300,000 B.C.
Woolly rhinoceros Coelodonta antiquitatis Perissodactyla c. 10,000 B.C.
Gray whale Eschrichtius robustus Artiodactyla c. 598 B.C.
European hippopotamus Hippopotamus antiquus Artiodactyla c. 135-114,000 BP Ipswichian [5][20]
Irish elk Megaloceros giganteus Artiodactyla c. 6000 B.C.
Eurasian elk Alces alces Artiodactyla c. A.D. 1300 [21]
Reindeer Rangifer tarandus Artiodactyla c. A.D. 1100 [22] reintroduced to Britain[23]
Saiga antelope Saiga tatarica Artiodactyla c. 10,000 B.C.
Muskox Ovibos moschatus Artiodactyla c. unknown
Eurasian aurochs Bos primigenius primigenius Artiodactyla c. 1000 B.C.
Steppe bison Bison priscus Artiodactyla c. unknown [5]
†Bison schoetensacki (sister species of Wisent)[24] Bison schoetensacki Artiodactyla Wisent reintroduction ongoing[25]
Wild boar Sus scrofa Artiodactyla c. 1400 reintroduced to Britain[26]







Bees, wasps and ants[edit]


Butterflies and moths[edit]

General reference: Waring et al., 2009.[41]

Dragonflies and damselflies[edit]





Land snails[edit]

Reintroduction and re-establishment[edit]

The white-tailed eagle has been successfully re-established on the western coast of Scotland.[46] Having clung on in parts of Wales,[47] red kites have been successfully re-established in parts of England and Scotland.[48] Ongoing projects involve both these species: the corn crake into parts of England and Scotland, and the great bustard on Salisbury Plain.

European beavers have been reintroduced to parts of Scotland, and there are plans to bring them back to other parts of Britain. A five-year trial reintroduction at Knapdale in Argyll started in 2009 and concluded in 2014.[49] A few hundred beavers live wild in the Tay river basin, as a result of escapes from a wildlife park.[50] A similar reintroduction trial is being undertaken on the river otter in Devon, England.[51] Also, around the country, beavers have been introduced into fenced reserves for many reasons including flood prevention.[52] In 2016, beavers were recognised as a British native species, and will be protected under law.[53]

In 2008, Eurasian elk were released into a fenced reserve on the Alladale Estate in the Highlands of Scotland. Reindeer were re-established in 1952; approximately 150–170 reindeer live around the Cairngorms region in Scotland.

Set up by the Wildwood Trust, Konik horses have been established across many reserves as a proxy for the extinct tarpan.[54]

In 1998, MAFF, now known as DEFRA released a report concerning the presence of two populations of wild boar living freely in the UK.[55] These boar are thought to have escaped from wildlife parks, zoos and from farms where they are farmed for their meat, and gone on to establish breeding populations.[56][57]

Around 20 white storks pass through the UK each year.[58] A colony at the Knepp Wildland in Sussex, aided by zoologist Roisin Campbell-Palmer, hopes to reinforce these off-path migrants by introducing adults into a fenced reserve, where the juveniles born will be able to establish other colonies further afield.[59]

The northern clade of the pool frog was reintroduced from Swedish stock in 2005, to a single site in Norfolk, England, following detailed research to prove that it had been native before its extinction around 1993.

Smaller species, mainly reptiles, such as the green lizard and Aesculapian snake, have formed colonies probably due to a result of release from captivity.[60]

The large blue butterfly has been successfully re-established from Swedish stock at several sites, but very few of these are open-access. There are also several successful cases of the establishment of new populations of heath fritillary.

There have been calls for the reintroduction of the Eurasian lynx, brown bear and grey wolf to the UK, because no large predators are living in viable populations in Great Britain. It is theorized that a large predators presence could create a trophic cascade,[61] thus improving the ecosystem.[62]

There are plans to reintroduce European bison into England in Spring 2022. The initial reintroduction would consist of one male and three females being released into a 150-hectare area with no accessible footpaths.[63]

See also[edit]


  1. ^ "The making of an island". Natural History Museum.
  2. ^ Stuart, A. J. (1995). "Insularity and Quaternary vertebrate faunas in Britain and Ireland". In Preece, R. C. (ed.). Island Britain: a Quaternary perspective. Geological Society Special Publication No. 96. pp. 111–125.
  3. ^ "Bernhard Weninger et al., The catastrophic final flooding of Doggerland by the Storegga Slide tsunami, Documenta Praehistorica XXXV, 2008" (PDF). Archived from the original (PDF) on 2014-11-01. Retrieved 2019-12-10.
  4. ^ Flannery, Tim (2018). Europe: The First 100 Million Years. Penguin UK. ISBN 978-0141989037.
  5. ^ a b c d e f g h i Yalden, D. (1999), History of British Mammals, London: T. & A.D. Poyser Ltd., ISBN 978-0-85661-110-0
  6. ^ a b c Kurten, Bjorn (1968). Plesitocene Mammals of Europe. London: Weidenfeld and Nicolson.
  7. ^ Gascoyne, M.; Currant, A. P.; Lord, T. C. (1981). "Ipswichian fauna of Victoria Cave and the marine palaeoclimatic record". Nature. 294 (5842): 652–654. Bibcode:1981Natur.294..652G. doi:10.1038/294652a0.
  8. ^ Stuart, A. J. (1986). "Pleistocene occurrence of hippopotamus in Britain". Quartärpaläontologie. 6: 209–218.
  9. ^ Cite error: The named reference Stuart was invoked but never defined (see the help page).
  10. ^ Lister, Adrian M. (2009). "Late-glacial mammoth skeletons (Mammuthus primigenius) from Condover (Shropshire, UK): anatomy, pathology, taphonomy and chronological significance". Geological Journal. 44 (4): 447–479. doi:10.1002/gj.1162.
  11. ^ "Fossilworks: Gateway to the Paleobiology Database". Retrieved 20 February 2020.
  12. ^ "First Britons". Natural History Museum.
  13. ^ "Muskrat, Ondatra zibethicus". GB Non Native Species Secretariat. Retrieved 27 December 2018.
  14. ^ "database matches". Fossilworks.
  15. ^ "Mystery of the polar bear whose remains were found in Scotland". The Independent. March 8, 2008. Retrieved 13 May 2020.
  16. ^ Wolves in Great Britain, Wolves in Ireland
  17. ^ "The lost beasts that roamed Britain during the ice age". BBC. July 22, 2015. Retrieved 29 August 2017.
  18. ^ "Walrus basks in Orkney attention". BBC News. 3 March 2013. Retrieved 26 September 2018 – via
  19. ^ "Wildwood Trust: Wildwood's horses roaming free in Wales". Retrieved 2018-12-18.
  20. ^ Franks, J.W. (1960). "Interglacial deposits at Trafalgar Square, London". The New Phytologist. 59 (2): 145–150. doi:10.1111/j.1469-8137.1960.tb06212.x. JSTOR 2429192.
  21. ^ Hull (2007) p. 240.
  22. ^ Watson, Jeremy (12 October 2006). "Sea eagle spreads its wings ...". Scotland on Sunday. Edinburgh.
  23. ^ Pritchard, Emma-Louise (2018-12-08). "There's only 1 free-ranging herd of reindeer in the UK and they are gentle giants". Country Living. Retrieved 2019-08-12.
  24. ^ Palacio, et al, 2017, Genome data on the extinct Bison schoetensacki establish it as a sister species of the extant European bison (Bison bonasus), BMC Evolutionary Biology 17(1)
  25. ^
  26. ^ "Wild Boar in Britain". Archived from the original on 5 December 2017. Retrieved 26 September 2018.
  27. ^ "Dalmatian pelican seen 'for first time' in UK at Land's End". BBC News. May 11, 2016. Retrieved 16 July 2020.
  28. ^ "Eagle owls – are they making a comeback in Britain? - Game and Wildlife Conservation Trust". Retrieved 20 February 2020.
  29. ^ "Spoonbills return to breed in the UK after 300 years". The Independent. 27 August 2000. Retrieved 20 February 2020.
  30. ^ Bill Teale (2016-09-17). "Birdwatch: Rare appearance from Kentish plover". Yorkshire Post. Retrieved 26 May 2017.
  31. ^ "Reintroductions". Knepp Wildland. Retrieved 2018-12-18.
  32. ^ a b c Charles Snell (2006). "Status of the common tree frog in Britain". British Wildlife. 17 (3): 153–160.
  33. ^ a b Identifying Ranid urostyle, ilial and anomalous bones from a 15th century London well Charles A. Snell
  34. ^ "Agile frog population rises following conservation efforts". BBC News. May 24, 2016. Retrieved 1 January 2021.
  35. ^ Naish, Darren. Britain’s lost tree frogs: sigh, not another ‘neglected native’. 2007. Retrieved 20 December 2017.
  36. ^ "Species feared extinct as Lucky the pool frog dies". The Independent. 1999-01-14. Retrieved 2018-12-18.
  37. ^ "Breaking New Ground – Northern clade pool frog reintroduction project". The Amphibian and Reptile Conservation Trust. Retrieved 2018-12-18.
  38. ^ Kristensen, Hans; Rasmussen, Arne; Allentoft, Morten; Allentoft, Morten E.; Rasmussen, Arne Redsted; Kristensen, Hans Viborg (March 2018). "Centuries-Old DNA from an Extinct Population of Aesculapian Snake (Zamenis longissimus) Offers New Phylogeographic Insight" (PDF). Diversity. 10 (1): 14. doi:10.3390/d10010014.
  39. ^ "Darren Naish: Tetrapod Zoology: Hunting Green lizards in Dorset: new aliens or old natives?". Retrieved 2018-12-18.
  40. ^ a b c Bumblebee superfacts, BugLife, archived from the original on March 5, 2012, retrieved January 23, 2013
  41. ^ Waring, P.; et al. (2009), Field Guide to the Moths of Great Britain and Ireland, Hook, Hampshire: British Wildlife Publishing, ISBN 978-0953139996; "UKMoths | Guide to the moths of Great Britain and Ireland", UK Moths, Ian Kimber, retrieved January 23, 2013
  42. ^ Tilbury, Christine (March 2007), Gypsy Moth Advisory Note (PDF), Forest Research: Tree Health Division, retrieved 6 February 2014
  43. ^ "Viper's Bugloss Hadena irregularis – UK Moths", UK Moths, Ian Kimber, retrieved January 23, 2013
  44. ^ Gilbert Van Stappen (1996), "Artemia", in Patrick Lavens & Patrick Sorgeloos (ed.), Manual on the Production and Use of Live Food for Aquaculture, FAO Fisheries Technical Paper, 361, Rome: Food and Agriculture Organization, pp. 79–106, ISBN 978-92-5-103934-2
  45. ^ Geoffrey Fryer (2006), "The brine shrimp's tale: a topsy turvy evolutionary fable" (PDF), Biological Journal of the Linnean Society, 88 (3): 377–382, doi:10.1111/j.1095-8312.2006.00623.x, archived from the original (PDF) on 2012-04-25, retrieved 2011-11-20
  46. ^ George Monbiot. "15 species that should be brought back to rewild Britain". the Guardian. Retrieved 20 December 2015.
  47. ^ "Red Kite Conservation". The RSPB. Retrieved 20 February 2020.
  48. ^ "The RSPB: Red kite". The RSPB. Retrieved 20 December 2015.
  49. ^ "Commissioned Report No. 685 The Scottish Beaver Trial: Ecological monitoring of the European beaver Castor fiber and other riparian mammals 2009-2014, final report" (PDF). Archived from the original (PDF) on 20 December 2016. Retrieved 18 December 2016.
  50. ^ "Tay Beavers Origin". Scottish Wild Beavers. Archived from the original on 22 December 2015. Retrieved 20 December 2015.
  51. ^ "River Otter Beaver Trial - Devon Wildlife Trust". Retrieved 26 September 2018.
  52. ^ "Cornwall Beaver Project | Cornwall Wildlife Trust". Retrieved 2018-12-18.
  53. ^ Carrell, Severin (24 November 2016). "Beavers given native species status after reintroduction to Scotland". the Guardian. Retrieved 26 September 2018.
  54. ^ "Wild horses help restore moorland". BBC News. 2018-06-21. Retrieved 2018-12-18.
  55. ^ "Feral wild boar in England Status, impact and management A report on behalf of Defra European Wildlife Division" (PDF). National Archives. Department for Environment, Food and Rural Affairs. Archived from the original on 1 January 2007. Retrieved 26 October 2017.CS1 maint: bot: original URL status unknown (link)
  56. ^ "Feral wild boar in England Status, impact and management A report on behalf of Defra European Wildlife Division" (PDF). Archived from the original on 1 January 2007. Retrieved 26 October 2017.CS1 maint: bot: original URL status unknown (link)
  57. ^ "Wild Boar". The British Association for Shooting and Conservation. BASC. Retrieved 26 October 2017.
  58. ^ Crisp, Wil (2018-07-07). "White storks to breed in Britain for the first time in 600 years". The Telegraph. ISSN 0307-1235. Retrieved 2018-12-18.
  59. ^ "White Storks". Knepp Wildland. Retrieved 2018-12-18.
  60. ^ "Non-native reptiles". The Amphibian and Reptile Conservation Trust. Retrieved 2018-12-18.
  61. ^ Britain, Rewilding. "Wolf". Rewilding Britain. Retrieved 2018-12-18.
  62. ^ "Call for lynx and wolf reintroduction". BBC News. 15 July 2015. Retrieved 20 December 2015.
  63. ^ editor, Damian Carrington Environment (2020-07-10). "Wild bison to return to UK for first time in 6,000 years". The Guardian. ISSN 0261-3077. Retrieved 2020-07-10.CS1 maint: extra text: authors list (link)

Further reading[edit]