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List of data deficient mammals

Summary

In September 2016, the International Union for Conservation of Nature (IUCN) listed 783 data deficient mammalian species.[1] Of all evaluated mammalian species, 14% are listed as data deficient. The IUCN also lists 30 mammalian subspecies as data deficient.

2 extinct in the wild mammalian species (0.03%)203 critically endangered mammalian species (3.5%)505 endangered mammalian species (8.7%)536 vulnerable mammalian species (9.3%)345 near threatened mammalian species (6.0%)3306 least concern mammalian species (57%)872 data deficient mammalian species (15%)
Mammalian species (IUCN, 2020-1)
  • 5850 extant species have been evaluated
  • 4978 of those are fully assessed[a]
  • 3651 are not threatened at present[b]
  • 1244 to 2116 are threatened[c]
  • 81 to 83 are extinct or extinct in the wild:
    • 81 extinct (EX) species[d]
    • 2 extinct in the wild (EW)
    • 0 possibly extinct [CR(PE)]
    • 0 possibly extinct in the wild [CR(PEW)]
  1. ^ excludes data deficient evaluations.
  2. ^ NT and LC.
  3. ^ Threatened comprises CR, EN and VU. Upper estimate additionally includes DD.
  4. ^ Chart omits extinct (EX) species

Of the subpopulations of mammals evaluated by the IUCN, four species and/or subpopulations have been assessed as data deficient.

This is a complete list of data deficient mammalian species and subspecies evaluated by the IUCN. Species and subspecies which have data deficient subpopulations (or stocks) are indicated. Where possible common names for taxa are given while links point to the scientific name used by the IUCN.

Primates edit

There are 20 species and 26 subspecies of primate evaluated as data deficient.

Gibbons edit

Subspecies

Lemurs edit

Species

Subspecies

Tarsiers edit

Old World monkeys edit

Species

Subspecies

  • Black-nosed red-tailed monkey
  • White-nosed moustached monkey
  • Pluto monkey
  • Dodinga Hills guereza
  • Djaffa Mountains guereza
  • Mau forest guereza
  • Southern black crested mangabey
  • Dark-crowned long-tailed macaque
  • Burmese long-talied macaque
  • Simeulue long-tailed macaque
  • Kemujan long-tailed macaque
  • Lasia long-tailed macaque
  • Maratua long-tailed macaque
  • East Sumatran banded langur
  • Hose's grizzled langur
  • Bicolored banded languar
  • Miller's maroon langur
  • Davis' maroon langur
  • Bintan Island pale-thighed langur
  • Buff-bellied langur

New World monkeys edit

Species

Subspecies

  • Hooded spider monkey
  • Lagothrix cana tschudii
  • Lako's saddleback tamarin
  • Crandall's saddleback tamarin

Cetartiodactyls edit

Cetartiodactyla includes dolphins, whales and even-toed ungulates. There are 61 species, one subspecies, and three subpopulations of cetartiodactyl evaluated as data deficient.

Non-cetacean even-toed ungulates edit

Cetaceans edit

There are 45 species, one subspecies, and three subpopulations of cetacean evaluated as data deficient.

Oceanic dolphins edit

Species

Subpopulations

Beaked whales edit

Species

Subpopulations

Other cetaceans edit

Species

Subspecies

Marsupials edit

Carnivora edit

Species

Afrosoricida edit

Includes tenrecs and golden moles.

Pilosa edit

Subpopulations

Eulipotyphla edit

There are 83 species in the order Eulipotyphla evaluated as data deficient.

Shrews edit

Erinaceids edit

Talpids edit

Lagomorpha edit

Rabbits and relatives

Rodents edit

There are 380 rodent species evaluated as data deficient.

Hystricomorpha edit

There are 82 species in Hystricomorpha evaluated as data deficient.

Tuco-tucos edit

Chinchilla rats edit

Dasyproctids edit

Neotropical spiny rat species edit

New World porcupines edit

Other Hystricomorpha species edit

Myomorpha edit

There are 245 species in Myomorpha evaluated as data deficient.

Murids edit

Includes mice, rats, gerbils, and relatives.

Cricetids edit

Includes true hamsters, voles, lemmings, and New World rats and mice.

Nesomyids edit

Spalacids edit

Dipodids edit

Mouse-like hamsters edit

Castorimorpha edit

Sciuromorpha edit

There are 50 species in Sciuromorpha evaluated as data deficient.

Sciurids edit

Squirrels, chipmunks, marmots, susliks and prairie dogs

Dormice edit

Anomaluromorpha edit

Cingulata edit

Bats edit

There are 191 species and one subspecies of bat evaluated as data deficient.

Megabats edit

Microbats edit

There are 171 species and one subspecies of microbat evaluated as data deficient.

Old World leaf-nosed bats edit

Species

Subspecies

Horseshoe bats edit

Vesper bats edit

Long-fingered bats edit

Sac-winged bats edit

Free-tailed bats edit

Leaf-nosed bats edit

Slit-faced bats edit

Mouse-tailed bats edit

Disc-winged bats edit

Elephant shrews edit

Treeshrews edit

See also edit

References edit

  1. ^ "IUCN Red List version 2016-2". The IUCN Red List of Threatened Species. International Union for Conservation of Nature and Natural Resources (IUCN). Retrieved 8 September 2016.


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