List of mammals of Russia

This is a list of the mammal species recorded in Russia. There are 266 mammal species in Russia, of which five are critically endangered, thirteen are endangered, twenty-six are vulnerable, and six are near threatened. One of the species listed for Russia is extinct and one can no longer be found in the wild. All the mammals of Russia are in the subclass Theria and infraclass Eutheria, being all placental.[1]

The brown bear (Ursus arctos) is the national animal of Russia

The following tags are used to highlight each species' conservation status as assessed by the International Union for Conservation of Nature:

EX Extinct No reasonable doubt that the last individual has died.
EW Extinct in the wild Known only to survive in captivity or as a naturalized populations well outside its previous range.
CR Critically endangered The species is in imminent risk of extinction in the wild.
EN Endangered The species is facing an extremely high risk of extinction in the wild.
VU Vulnerable The species is facing a high risk of extinction in the wild.
NT Near threatened The species does not meet any of the criteria that would categorise it as risking extinction but it is likely to do so in the future.
LC Least concern There are no current identifiable risks to the species.
DD Data deficient There is inadequate information to make an assessment of the risks to this species.

Order: Rodentia (rodents) edit

 
Red squirrel
 
European hamster
 
Bobak marmot
 
Edible dormouse
 
Northern birch mouse
 
Winter white Russian dwarf hamster
 
Bank vole
 
Norway lemming
 
Common vole
 
Tundra vole
 
Yellow-necked mouse

Rodents make up the largest order of mammals, with over 40% of mammalian species. They have two incisors in the upper and lower jaw which grow continually and must be kept short by gnawing. Most rodents are small though the capybara can weigh up to 45 kg (99 lb).

Order: Lagomorpha (lagomorphs) edit

 
Northern pika
 
European rabbit
 
Mountain hare

The lagomorphs comprise two families, Leporidae (hares and rabbits), and Ochotonidae (pikas). Though they can resemble rodents, and were classified as a superfamily in that order until the early 20th century, they have since been considered a separate order. They differ from rodents in a number of physical characteristics, such as having four incisors in the upper jaw rather than two.

Order: Eulipotyphla (shrews, hedgehogs, gymnures, moles and solenodons) edit

 
West European hedgehog

Eulipotyphlans are insectivorous mammals. Shrews and solenodons resemble mice, hedgehogs carry spines, gymnures look more like large rats, while moles are stout-bodied burrowers.

 
Lesser white-toothed shrew
 
Common shrew
 
Russian desman
 
European mole

Order: Chiroptera (bats) edit

 
Daubenton's bat
 
Barbastelle
 
Serotine bat
 
Common noctule

The bats' most distinguishing feature is that their forelimbs are developed as wings, making them the only mammals capable of flight. Bat species account for about 20% of all mammals.

Order: Cetacea (whales) edit

 
Bowhead whales in Shantar Islands
 
Blue whale
 
Humpback whale
 
Western gray whale on Sakhalin
 
Harbour porpoise
 
Dall's porpoise
 
Striped dolphin
 
Common dolphin
 
Orca

The order Cetacea includes whales, dolphins and porpoises. They are the mammals most fully adapted to aquatic life with a spindle-shaped nearly hairless body, protected by a thick layer of blubber, and forelimbs and tail modified to provide propulsion underwater.

Order: Carnivora (carnivorans) edit

 
Leopard cat
 
Siberian tiger
 
Snow leopard
 
Red fox
 
Corsac fox
 
Gray wolf
 
Dhole
 
Raccoon dog
 
Least weasel
 
European otter
 
Northern fur seal
 
Walrus
 
Common seal
 
Baikal Seal

There are over 260 species of carnivorans, the majority of which feed primarily on meat. They have a characteristic skull shape and dentition.

Order: Perissodactyla (odd-toed ungulates) edit

 
Wild horse

The odd-toed ungulates are browsing and grazing mammals. They are usually large to very large, and have relatively simple stomachs and a large middle toe.

Order: Artiodactyla (even-toed ungulates) edit

 
Saiga antelope
 
West Caucasian tur

The even-toed ungulates are ungulates whose weight is borne about equally by the third and fourth toes, rather than mostly or entirely by the third as in perissodactyls. There are about 220 artiodactyl species, including many that are of great economic importance to humans.

Locally extinct and extinct edit

The following species are locally extinct in the country:

The following species are extinct:

See also edit

References edit

  1. ^ This list is derived from the IUCN Red List which lists species of mammals and includes those mammals that have recently been classified as extinct (since 1500 AD). The taxonomy and naming of the individual species is based on those used in existing Wikipedia articles as of 21 May 2007 and supplemented by the common names and taxonomy from the IUCN, Smithsonian Institution, or University of Michigan where no Wikipedia article was available.
  2. ^ Batbold, J.; Batsaikhan, N.; Shar, S.; Hutterer, R.; Kryštufek, B.; Yigit, N.; Mitsain, G. & Palomo, L. (2016). "Castor fiber". IUCN Red List of Threatened Species. 2016: e.T4007A115067136.
  3. ^ Amori, G.; Hutterer, R.; Kryštufek, B.; Yigit, N.; Mitsain, G. & Muñoz, L. J. P. (2010). "Sciurus vulgaris". IUCN Red List of Threatened Species. 2010: e.T20025A9136220.
  4. ^ Banaszek, A.; Bogomolov, P.; Feoktistova, N.; La Haye, M.; Monecke, S.; Reiners, T. E.; Rusin, M.; Surov, A.; Weinhold, U. & Ziomek, J. (2020). "Cricetus cricetus". IUCN Red List of Threatened Species. 2020: e.T5529A111875852.
  5. ^ Batsaikhan, N.; Henttonen, H.; Meinig, H.; Shenbrot, G., Bukhnikashvili, A., Hutterer, R., Kryštufek, B., Yigit, N., Mitsain, G. & Palomo, L. (2016). "Arvicola amphibius". IUCN Red List of Threatened Species. 2016: e.T2149A115060819.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  6. ^ Ruedas, L. (2016). "Rattus norvegicus". IUCN Red List of Threatened Species. 2016: e.T19353A165118026.
  7. ^ Kryštufek, B.; Palomo, L.J.; Hutterer, R.; Mitsain, G. & Yigit, N. (2015). "Rattus rattus". IUCN Red List of Threatened Species. 2015: e.T19360A115148682.
  8. ^ Hacklande, K. & Schai-Braun, S. (2019). "Lepus europaeus". IUCN Red List of Threatened Species. 2019: e.T41280A45187424.
  9. ^ Smith, A.T. & Johnston, C.H. (2019). "Lepus timidus". IUCN Red List of Threatened Species. 2019: e.T11791A45177198.
  10. ^ Smith, A.T.; Johnston, C.H. (2019). "Lepus tolai". IUCN Red List of Threatened Species. 2019: e.T41308A45193447.
  11. ^ Villafuerte, R. & Delibes-Mateos, M. (2019). "Oryctolagus cuniculus". IUCN Red List of Threatened Species. 2019: e.T41291A45189779.
  12. ^ Smith, A.T. & Lissovsky, A. (2016). "Ochotona pusilla". IUCN Red List of Threatened Species. 2016: e.T15052A45179445. Retrieved 21 September 2021.
  13. ^ Hutterer, R.; Amori, G.; Krystufek, B.; Yigit, N.; Mitsain, G. & Palomo, L.J. (2010). "Crocidura suaveolens". IUCN Red List of Threatened Species. 2010: e.T29656A9511068.
  14. ^ Paunović, M. (2019). "Myotis bechsteinii". IUCN Red List of Threatened Species. 2019: e.T14123A22053752.
  15. ^ Juste, J. & Paunović, M. (2016). "Myotis blythii". IUCN Red List of Threatened Species. 2016: e.T14124A22053297.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  16. ^ Gazaryan, S.; Kruskop, S.V. & Godlevska, L. (2020). "Myotis brandtii". IUCN Red List of Threatened Species. 2020: e.T85566997A22054468.
  17. ^ Hutson, A. M.; Spitzenberger, F.; Aulagnier, S.; Juste, J.; Karatas, A.; Palmeirim, J. & Paunovic, M. (2010). "Myotis capaccinii". IUCN Red List of Threatened Species. 2010: e.T14126A4399043.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  18. ^ Piraccini, R. (2016). "Myotis dasycneme". IUCN Red List of Threatened Species. 2016: e.T14127A22055164.
  19. ^ Kruskop, S.V.; Godlevska, L.; Bücs, S.; Çoraman, E. & Gazaryan, S. (2020). "Myotis daubentonii". IUCN Red List of Threatened Species. 2020: e.T85342710A22054773.
  20. ^ Piraccini, R. (2016). "Myotis emarginatus". IUCN Red List of Threatened Species. 2016: e.T14129A22051191.
  21. ^ Coroiu, I. (2016). "Myotis mystacinus". IUCN Red List of Threatened Species. 2016: e.T14134A22052250.
  22. ^ Gazaryan, S.; Kruskop, S.V. & Godlevska, L. (2020). "Myotis nattereri". IUCN Red List of Threatened Species. 2020: e.T85733032A22052584.
  23. ^ Piraccini, R. (2016). "Barbastella barbastellus". IUCN Red List of Threatened Species. 2016: e.T2553A22029285.
  24. ^ Hutson, A. M.; Alcaldé, J. T.; Juste, J.; Karataş, A.; Palmeirim, J. & Paunović, M. (2010). "Nyctalus lasiopterus". IUCN Red List of Threatened Species. 2010: e.T14918A4471682.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  25. ^ Juste, J. & Paunović, M. (2016). "Nyctalus leisleri". IUCN Red List of Threatened Species. 2016: e.T14919A22016159.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  26. ^ Csorba, G. & Hutson, A.M. (2016). "Nyctalus noctula". IUCN Red List of Threatened Species. 2016: e.T14920A22015682.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  27. ^ Hutson, A. M.; Spitzenberger, F.; Juste, J.; Aulagnier, S.; Palmeirim, J.; Karatas, A. & Paunovic, M. (2010). "Pipistrellus nathusii". IUCN Red List of Threatened Species. 2010: e.T17316A6966886.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  28. ^ Gazaryan, S.; Kruskop, S.V. & Godlevska, L. (2021) [errata version of 2020 assessment]. "Plecotus auritus". IUCN Red List of Threatened Species. 2020: e.T85535522A195861341.
  29. ^ Gazaryan, S.; Bücs, S. & Çoraman, E. (2021) [errata version of 2020 assessment]. "Miniopterus schreibersii". IUCN Red List of Threatened Species. 2020: e.T81633057A19585652.
  30. ^ Benda, P. & Piraccini, R. (2016). "Tadarida teniotis". IUCN Red List of Threatened Species. 2016: e.T21311A22114995.
  31. ^ Juste, J. & Alcaldé, J. (2016). "Rhinolophus euryale". IUCN Red List of Threatened Species. 2016: e.T19516A21971185.
  32. ^ Piraccini, R. (2016). "Rhinolophus ferrumequinum". IUCN Red List of Threatened Species. 2016: e.T19517A21973253.
  33. ^ Taylor, P. (2016). "Rhinolophus hipposideros". IUCN Red List of Threatened Species. 2016: e.T19518A21972794.
  34. ^ Alcaldé, J.; Benda, P. & Juste, J. (2016). "Rhinolophus mehelyi". IUCN Red List of Threatened Species. 2016: e.T19519A21974380.
  35. ^ Taylor, B.L.; Baird, R.; Barlow, J.; Dawson, S.M.; Ford, J.K.B.; Mead, J.G.; Notarbartolo di Sciara, G.; Wade, P. & Pitman, R.L. (2012). "Kogia breviceps". IUCN Red List of Threatened Species. 2012: e.T11047A17692192.
  36. ^ Reeves, R.; Pitman, R.L. & Ford, J.K.B. (2017). "Orcinus orca". IUCN Red List of Threatened Species. 2017: e.T15421A50368125.
  37. ^ Gray, T.N.E.; Timmins, R.J.; Jathana, D.; Duckworth, J.W.; Baral, H. & Mukherjee, S. (2016). "Felis chaus". IUCN Red List of Threatened Species. 2016: e.T8540A50651463.
  38. ^ Gerngross, P.; Ambarli, H.; Angelici, F.M.; Anile, S.; Campbell, R.; Ferreras de Andres, P.; Gil-Sanchez, J.M.; Götz, M.; Jerosch, S.; Mengüllüoglu, D.; Monterosso, P. & Zlatanova, D. (2022). "Felis silvestris". IUCN Red List of Threatened Species. 2022: e.T181049859A181050999. doi:10.2305/IUCN.UK.2022-1.RLTS.T181049859A181050999.en. Retrieved 3 August 2022.
  39. ^ Ghoddousi, A.; Belbachir, F.; Durant, S.M.; Herbst, M. & Rosen, T. (2022). "Felis lybica". IUCN Red List of Threatened Species. 2022: e.T131299383A154907281. doi:10.2305/IUCN.UK.2022-1.RLTS.T131299383A154907281.en.
  40. ^ Breitenmoser, U.; Breitenmoser-Würsten, C.; Lanz, T.; von Arx, M.; Antonevich, A.; Bao, W. & Avgan, B. (2015). "Lynx lynx". IUCN Red List of Threatened Species. 2015: e.T12519A121707666.
  41. ^ Ross, S.; Barashkova, A.; Dhendup, T.; Munkhtsog, B.; Smelansky, I.; Barclay, D. & Moqanaki, E. (2020). "Otocolobus manul". IUCN Red List of Threatened Species. 2020: e.T15640A162537635.
  42. ^ Ross, J.; Brodie, J.; Cheyne, S.; Hearn, A.; Izawa, M.; Loken, B.; Lynam, A.; McCarthy, J.; Mukherjee, S.; Phan, C.; Rasphone, A. & Wilting, A. (2015). "Prionailurus bengalensis". IUCN Red List of Threatened Species. 2015: e.T18146A50661611.
  43. ^ Stein, A.B.; Athreya, V.; Gerngross, P.; Balme, G.; Henschel, P.; Karanth, U.; Miquelle, D.; Rostro-Garcia, S.; Kamler, J. F.; Laguardia, A.; Khorozyan, I. & Ghoddousi, A. (2019). "Panthera pardus". IUCN Red List of Threatened Species. 2019: e.T15954A160698029.
  44. ^ Goodrich, J.; Lynam, A.; Miquelle, D.; Wibisono, H.; Kawanishi, K.; Pattanavibool, A.; Htun, S.; Tempa, T.; Karki, J.; Jhala, Y. & Karanth, U. (2015). "Panthera tigris". IUCN Red List of Threatened Species. 2015: e.T15955A50659951.
  45. ^ McCarthy, T.; Mallon, D.; Jackson, R.; Zahler, P. & McCarthy, K. (2017). "Panthera uncia". IUCN Red List of Threatened Species. 2017: e.T22732A50664030.
  46. ^ Murdoch, J.D. (2014). "Vulpes corsac". IUCN Red List of Threatened Species. 2014: e.T23051A59049446.
  47. ^ Angerbjörn, A. & Tannerfeldt, M. (2014). "Vulpes lagopus". IUCN Red List of Threatened Species. 2014: e.T899A57549321.
  48. ^ Hoffmann, M. & Sillero-Zubiri, C. (2016). "Vulpes vulpes". IUCN Red List of Threatened Species. 2016: e.T23062A46190249.
  49. ^ Kauhala, K. & Saeki, M. (2016). "Nyctereutes procyonoides". IUCN Red List of Threatened Species. 2016: e.T14925A85658776.
  50. ^ Hoffmann, M.; Arnold, J.; Duckworth, J. W.; Jhala, Y.; Kamler, J. F. & Krofel, M. (2018). "Canis aureus". IUCN Red List of Threatened Species. 2018: e.T118264161A46194820.
  51. ^ Boitani, L.; Phillips, M. & Jhala, Y. (2018). "Canis lupus". IUCN Red List of Threatened Species. 2018: e.T3746A119623865.
  52. ^ McLellan, B. N.; Proctor, M. F.; Huber, D. & Michel, S. (2017). "Ursus arctos". IUCN Red List of Threatened Species. 2017: e.T41688A121229971.
  53. ^ Garshelis, D. L. & Steinmetz, R. (2016). "Ursus thibetanus". IUCN Red List of Threatened Species. 2016: e.T22824A114252336.
  54. ^ Abramov, A.V. (2016). "Gulo gulo". IUCN Red List of Threatened Species. 2016: e.T9561A45198537.
  55. ^ Roos, A.; Loy, A.; de Silva, P.; Hajkova, P. & Zemanová, B. (2015). "Lutra lutra". IUCN Red List of Threatened Species. 2015: e.T12419A21935287.
  56. ^ Chutipong, W.; Duckworth, J.W.; Timmins, R.J.; Choudhury, A.; Abramov, A.V.; Roberton, S.; Long, B.; Rahman, H.; Hearn, A.; Dinets, V. & Willcox, D.H.A. (2016). "Martes flavigula". IUCN Red List of Threatened Species. 2016: e.T41649A45212973.
  57. ^ Herrero, J.; Kranz, A.; Skumatov, D.; Abramov, A.V.; Maran, T. & Monakhov, V.G. (2016). "Martes martes". IUCN Red List of Threatened Species. 2016: e.T12848A45199169.
  58. ^ Abramov, A.V.; Kranz, A.; Herrero, J.; Krantz, A.; Choudhury, A. & Maran, T. (2016). "Martes foina". IUCN Red List of Threatened Species. 2016: e.T29672A45202514.
  59. ^ Monakhov, V.G. (2016). "Martes zibellina". IUCN Red List of Threatened Species. 2016: e.T41652A45213477.
  60. ^ Kranz, A.; Abramov, A. V.; Herrero, J. & Maran, T. (2016). "Meles meles". IUCN Red List of Threatened Species. 2016: e.T29673A45203002.
  61. ^ Abramov, A. (2016). "Meles leucurus". IUCN Red List of Threatened Species. 2016: e.T136385A45221149.
  62. ^ Abramov, A. (2016). "Mustela altaica". IUCN Red List of Threatened Species. 2016: e.T41653A45213647.
  63. ^ Reid, F.; Helgen, K. & Kranz, A. (2016). "Mustela erminea". IUCN Red List of Threatened Species. 2016: e.T29674A45203335.
  64. ^ Maran, T.; Skumatov, D.; Abramov A. V. & Kranz, A. (2016). "Mustela eversmanii". IUCN Red List of Threatened Species. 2016: e.T29679A45203762.
  65. ^ Maran, T.; Aulagnier, S.; Libois, R.; Kranz, A.; Abramov, A. & Wozencraft, C. (2010). "Mustela lutreola". IUCN Red List of Threatened Species. 2010: e.T14018A4381596.
  66. ^ McDonald, R. A.; Abramov, A. V.; Stubbe, M.; Herrero, J.; Maran, T.; Tikhonov, A.; Cavallini, P.; Kranz, A.; Giannatos, G.; Kryštufek, B. & Reid, F. (2019). "Mustela nivalis". IUCN Red List of Threatened Species. 2019: e.T70207409A147993366.
  67. ^ Skumatov, D.; Abramov, A.V.; Herrero, J.; Kitchener, A.; Maran, T.; Kranz, A.; Sándor, A.; Stubbe, M.; Saveljev, A.; Savour-Soubelet, A.; Guinot-Ghestem, M.; Zuberogoitia, I.; Birks, J.D.S.; Weber, A.; Melisch, R. & Ruette, S. (2016). "Mustela putorius". IUCN Red List of Threatened Species. 2016: e.T41658A45214384.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  68. ^ Abramov, A. V.; Duckworth, J. W.; Choudhury, A.; Chutipong, W.; Timmins, R.J.; Ghimirey, Y.; Chan, B. & Dinets, V. (2016). "Mustela sibirica". IUCN Red List of Threatened Species. 2016: e.T41659A45214744.
  69. ^ Reid, F.; Schiaffini, M. & Schipper, J. (2016). "Neovison vison". IUCN Red List of Threatened Species. 2016: e.T41661A45214988.
  70. ^ Abramov, A.V.; Kranz, A. & Maran, T. (2016). "Vormela peregusna". IUCN Red List of Threatened Species. 2016: e.T29680A45203971.
  71. ^ Blua, A. (2016). "Endangered Przewalski's Horses Back On Russian Steppe". Radio Free Europe/Radio Liberty.
  72. ^ "Fresh research shows how horse domestication helped shape humanity". Horsetalk. 2018. Retrieved 21 March 2021.
  73. ^ Keuling, O. & Leus, K. (2019). "Sus scrofa". IUCN Red List of Threatened Species. 2019: e.T41775A44141833.
  74. ^ Lovari, S.; Lorenzini, R.; Masseti, M.; Pereladova, O.; Carden, R.F.; Brook, S.M. & Mattioli, S. (2018). "Cervus elaphus". IUCN Red List of Threatened Species. 2018: e.T55997072A142404453.
  75. ^ Masseti, M.; Mertzanidou, D. (2008). "Dama dama". IUCN Red List of Threatened Species. 2008: e.T42188A10656554. doi:10.2305/IUCN.UK.2008.RLTS.T42188A10656554.en. Retrieved 19 November 2021.
  76. ^ Hundertmark, K. (2016). "Alces alces". IUCN Red List of Threatened Species. 2016: e.T56003281A22157381.
  77. ^ Lovari, S.; Herrero, J.; Masseti, M.; Ambarli, H.; Lorenzini, R. & Giannatos, G. (2016). "Capreolus capreolus". IUCN Red List of Threatened Species. 2016: e.T42395A22161386.
  78. ^ IUCN SSC Antelope Specialist Group (2018). "Saiga tatarica". IUCN Red List of Threatened Species. 2018: e.T19832A50194357.
  79. ^ TASS, 2019, Wood bison to be listed in Yakutia's Red Data Book
  80. ^ Plumb, G.; Kowalczyk, R. & Hernandez-Blanco, J.A. (2020). "Bison bonasus". IUCN Red List of Threatened Species. 2020: e.T2814A45156279.
  81. ^ Sipko, T., P. (2009). European bison in Russia – past, present and future. European Bison Conservation Newsletter Vol 2, pp: 148–159
  82. ^ Weinberg, P. & Ambarli, H. (2020). "Capra aegagrus". IUCN Red List of Threatened Species. 2020: e.T3786A22145942.
  83. ^ Weinberg, P. (2020). "Capra caucasica". IUCN Red List of Threatened Species. 2020: e.T3794A22143809.
  84. ^ Lortkipanidze, B. & Weinberg, P. (2020). "Capra cylindricornis". IUCN Red List of Threatened Species. 2020: e.T3795A91287260.
  85. ^ Reading, R.; Michel, S.; Suryawanshi, K. & Bhatnagar, Y.V. (2020). "Capra sibirica". IUCN Red List of Threatened Species. 2020: e.T42398A22148720.
  86. ^ Bragina, E.; Kim, S.; Zaumyslova, O.; Park, Y.-S. & Lee, W. (2020). "Naemorhedus caudatus". IUCN Red List of Threatened Species. 2020: e.T14295A22150540.
  87. ^ Reading, R.; Michel, S. & Amgalanbaatar, S. (2020). "Ovis ammon". IUCN Red List of Threatened Species. 2020: e.T15733A22146397.
  88. ^ Aulagnier, S.; Giannatos, G. & Herrero, J. (2008). "Rupicapra rupicapra". IUCN Red List of Threatened Species. 2008: e.T39255A10179647.
  89. ^ Buzzard, P. & Berger, J. (2016). "Bos mutus". IUCN Red List of Threatened Species. 2016: e.T2892A101293528.
  90. ^ Kamler, J. F.; Songsasen, N.; Jenks, K.; Srivathsa, A.; Sheng, L. & Kunkel, K. (2015). "Cuon alpinus". IUCN Red List of Threatened Species. 2015: e.T5953A72477893.
  91. ^ Karamanlidis, A. & Dendrinos, P. (2015). "Monachus monachus". IUCN Red List of Threatened Species. 2015: e.T13653A45227543.
  92. ^ Heptner, V.G.; Nasimovich, A.A. & Bannikov, A.G. (1988) [1961]. "Aurochs, primitive cattle". Mlekopitajuščie Sovetskogo Soiuza. Moskva: Vysšaia Škola [Mammals of the Soviet Union]. Vol. Volume I. Artiodactyla and Perissodactyla. Washington DC: Smithsonian Institution and the National Science Foundation. pp. 539–549.
  93. ^ Domning, D. (2016). "Hydrodamalis gigas". IUCN Red List of Threatened Species. 2016: e.T10303A43792683. doi:10.2305/IUCN.UK.2016-2.RLTS.T10303A43792683.en.
  94. ^ Aurioles, D.; Trillmich, F. & IUCN SSC Pinniped Specialist Group (2008). "Zalophus japonicus". IUCN Red List of Threatened Species. 2008: e.T41667A113089431.

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