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As of September 2016, the International Union for Conservation of Nature (IUCN) lists 548 near threatened fish species.[1] 3.6% of all evaluated fish species are listed as near threatened. The IUCN also lists seven fish subspecies as near threatened.

6 extinct in the wild fish species (0.04%)455 critically endangered fish species (3.0%)643 endangered fish species (4.2%)1245 vulnerable fish species (8.2%)548 near threatened fish species (3.6%)9131 least concern fish species (60%)3191 data deficient fish species (21%)
Fish species (IUCN, 2016-2)
  • 15,219 extant species have been evaluated
  • 12,028 of those are fully assessed[lower-alpha 1]
  • 9679 are not threatened at present[lower-alpha 2]
  • 2343 to 5534 are threatened[lower-alpha 3]
  • 71 to 158 are extinct or extinct in the wild:
    • 65 extinct (EX) species[lower-alpha 4]
    • 6 extinct in the wild (EW)
    • 87 possibly extinct [CR(PE)]
    • 0 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.

Of the subpopulations of fish evaluated by the IUCN, ten species subpopulations have been assessed as near threatened.

This is a complete list of near threatened fish species and subspecies evaluated by the IUCN. Species and subspecies which have near threatened subpopulations (or stocks) are indicated.


Cartilaginous fish


Chondrichthyes includes sharks, rays, skates, and sawfish. There are 118 species and eight subpopulations of cartilaginous fish assessed as near threatened.


Rays and skates



Ground sharks


There are 35 species and one subpopulation of ground shark assessed as near threatened.


Requiem sharks

Species

Subpopulations


Houndsharks


Catsharks


Other ground shark species


Carpet sharks


Species

Subpopulations


Squaliformes


Species

Subpopulations


Other cartilaginous fish


Species

Subpopulations


Lampreys



Ray-finned fish


There are 425 species, seven subspecies, and one subpopulation of ray-finned fish assessed as near threatened.


Silversides



Toothcarps


Species

Subspecies


Cypriniformes


Cypriniformes includes carps, minnows, loaches and relatives. There are 122 species and one subspecies in the order Cypriniformes assessed as near threatened.


Hillstream loaches


True loaches


Cyprinids

Species

Subspecies


Suckers


Catfish



Perciformes


There are 140 species and one subspecies in the order Perciformes assessed as near threatened.


Cichlids

Species

Subspecies


Percids


Epinephelids


Eleotrids


Gobies


Sparids


Wrasses


Other Perciformes species


Osteoglossiformes


Species

Subspecies


Characiformes



Scorpaeniformes



Tetraodontiformes



Eels



Other ray-finned fish


Species

Subspecies

Subpopulations


Hagfishes



See also



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.


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