bio.wikisort.org - Plant

Search / Calendar

As of September 2016, the International Union for Conservation of Nature (IUCN) lists 1851 near threatened plant species.[1] 8.5% of all evaluated plant species are listed as near threatened. The IUCN also lists 51 subspecies and 73 varieties as near threatened. No subpopulations of plants have been evaluated by the IUCN.

37 extinct in the wild plant species (0.16%)2493 critically endangered plant species (11%)3654 endangered plant species (17%)5430 vulnerable plant species (25%)1851 near threatened plant species (8.5%)6645 least concern plant species (31%)1674 data deficient plant species (7.7%)
Plant species (IUCN, 2016-2)
  • 21,782 extant species have been evaluated
  • 20,108 of those are fully assessed[lower-alpha 1]
  • 8496 are not threatened at present[lower-alpha 2]
  • 11,577 to 13,251 are threatened[lower-alpha 3]
  • 151 to 296 are extinct or extinct in the wild:
    • 116 extinct (EX) species[lower-alpha 4]
    • 35 extinct in the wild (EW)
    • 132 possibly extinct [CR(PE)]
    • 13 possibly extinct in the wild [CR(PEW)]
  1. excludes data deficient evaluations.
  2. NT, LR/cd, LC.
  3. Threatened comprises CR, EN and VU. Upper estimate additionally includes DD.
  4. Chart omits extinct (EX) species
Near Threatened (NT) species do not currently qualify for Critically Endangered (CR), Endangered (EN) or Vulnerable (VU), but are likely to qualify for a threatened category in the near future, or are already close to qualifying.
Near Threatened (NT) species do not currently qualify for Critically Endangered (CR), Endangered (EN) or Vulnerable (VU), but are likely to qualify for a threatened category in the near future, or are already close to qualifying.

This is a complete list of near threatened plant species, subspecies and varieties evaluated by the IUCN.


Bryophytes


There are two bryophyte species assessed as near threatened.


Mosses



Liverworts



Pteridophytes


There are 25 pteridophyte species assessed as near threatened.


Leptosporangiate ferns



Isoetopsida



Lycopodiopsida


Clubmosses and firmosses


Gymnosperms


There are 168 species, two subspecies, and 29 varieties of gymnosperm assessed as near threatened.


Cycads


Species

Subspecies


Conifers


Species

Subspecies

Varieties


Gnetopsida



Dicotyledons


There are 1378 species, 44 subspecies, and 41 varieties of dicotyledon assessed as near threatened.


Piperales


Species

Varieties


Campanulales



Theales


There are 45 species and two varieties in Theales assessed as near threatened.


Theaceae


Actinidiaceae


Guttiferae

Species

Varieties


Other Theales species


Malvales


Species

Subspecies

Varieties


Lecythidales



Santalales


Species

Varieties


Proteales



Dipsacales



Plumbaginales



Rubiales


Species

Subspecies

Varieties


Violales



Euphorbiales


There are 52 species and two varieties in Euphorbiales assessed as near threatened.


Buxaceae


Euphorbiaceae

Species

Varieties


Laurales


There are 40 species, one subspecies, and one variety in the order Laurales assessed as near threatened.


Monimiaceae


Hernandiaceae


Lauraceae

Species

Subspecies

Varieties


Cucurbitales



Ebenales


There are 73 species, five subspecies, and one variety in Ebenales assessed as near threatened.


Symplocaceae


Sapotaceae

Species

Subspecies

Varieties


Ebenaceae


Styracaceae


Celastrales


There are 45 species, two subspecies, and two varieties in the order Celastrales assessed as near threatened.


Hollies

Species

Subspecies

Varieties


Celastraceae


Dichapetalaceae


Myrtales


There are 80 species and two varieties in the order Myrtales assessed as near threatened.


Myrtaceae


Melastomataceae

Species

Varieties


Combretaceae

Species

Varieties


Thymelaeaceae


Lythraceae


Onagraceae


Sapindales


There are 113 species, six subspecies, and three varieties in the order Sapindales assessed as near threatened.


Rutaceae

Species

Subspecies

Varieties


Sapindaceae

Species

Subspecies


Anacardiaceae

Species

Subspecies

Varieties


Meliaceae

Species

Subspecies


Burseraceae

Species

Subspecies


Other Sapindales

Species

Subspecies


Asterales


Species

Subspecies


Magnoliales


There are 82 species, eight subspecies, and two varieties in the order Magnoliales assessed as near threatened.


Magnoliaceae

Species

Varieties


Annonaceae

Species

Subspecies


Myristicaceae

Species

Subspecies

Varieties


Degeneriaceae


Capparales



Apiales


There are 35 species, one subspecies, and two varieties in the order Apiales assessed as near threatened.


Araliaceae

Species

Varieties


Umbelliferae

Species

Subspecies


Gentianales



Rosales


There are 38 species, three subspecies, and four varieties in the order Rosales assessed as near threatened.


Cunoniaceae

Species

Varieties


Rosaceae

Species

Subspecies

Varieties


Other Rosales

Species

Subspecies

Varieties


Primulales


There are 21 species and two varieties in Primulales assessed as near threatened.


Myrsinaceae

Species

Varieties


Theophrastaceae


Primulaceae


Rhamnales



Urticales


Species

Varieties


Solanales


There are 20 species and one subspecies in the order Solanales assessed as near threatened.


Solanaceae

Species

Subspecies


Convolvulaceae


Menyanthaceae


Scrophulariales


There are 48 species, one subspecies, and one variety in the order Scrophulariales assessed as near threatened.


Oleaceae

Species

Subspecies


Gesneriaceae

Species

Varieties


Acanthaceae


Scrophulariaceae


Other Scrophulariales species


Lamiales


There are 33 species, two subspecies, and one variety in the order Lamiales assessed as near threatened.


Verbenaceae


Labiatae

Species

Subspecies


Boraginaceae

Species

Varieties


Nepenthales


Species

Subspecies

Varieties


Dilleniales



Ranunculales



Ericales


Species

Subspecies


Podostemales



Fabales


Species

Subspecies

Varieties


Caryophyllales


There are 90 species in the order Caryophyllales assessed as near threatened.


Caryophyllaceae


Cactus species


Other Caryophyllales species


Fagales


Species

Subspecies


Other dicotyledons


Species

Subspecies

Varieties


Monocotyledons


There are 278 species, five subspecies, and three varieties of monocotyledon assessed as near threatened.


Arecales


Species

Varieties


Orchidales



Orchidaceae


Pandanales



Bromeliales



Liliales


Species

Subspecies


Arales


There are 21 species in Arales assessed as near threatened.


Araceae


Lemnaceae


Zingiberales



Cyperales


There are 45 species, two subspecies, and one variety in Cyperales assessed as near threatened.


Gramineae

Species

Subspecies

Varieties


Cyperaceae

Species

Subspecies


Other monocotyledons


Species

Subspecies


See also



Notes


  1. Listed by IUCN as Linospadix microcarya.

References


  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.


Текст в блоке "Читать" взят с сайта "Википедия" и доступен по лицензии Creative Commons Attribution-ShareAlike; в отдельных случаях могут действовать дополнительные условия.

Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.

2019-2025
WikiSort.org - проект по пересортировке и дополнению контента Википедии