List of endangered invertebrates GudangMovies21 Rebahinxxi LK21

      In July 2016, the International Union for Conservation of Nature (IUCN) listed 1163 endangered invertebrate species. Of all evaluated invertebrate species, 6.4% were listed as endangered.
      The IUCN also lists 36 invertebrate subspecies as endangered.
      No subpopulations of invertebrates have been evaluated by the IUCN.
      For a species to be considered endangered by the IUCN it must meet certain quantitative criteria which are designed to classify taxa facing "a very high risk of extinction". An even higher risk is faced by critically endangered species, which meet the quantitative criteria for endangered species. Critically endangered invertebrates are listed separately. There are 2150 invertebrate species which are endangered or critically endangered.
      Additionally 5278 invertebrate species (29% of those evaluated) are listed as data deficient, meaning there is insufficient information for a full assessment of conservation status. As these species typically have small distributions and/or populations, they are intrinsically likely to be threatened, according to the IUCN. While the category of data deficient indicates that no assessment of extinction risk has been made for the taxa, the IUCN notes that it may be appropriate to give them "the same degree of attention as threatened taxa, at least until their status can be assessed".
      This is a complete list of endangered invertebrate species and subspecies as evaluated by the IUCN.


      Molluscs


      There are 507 mollusc species and nine mollusc subspecies assessed as endangered.


      = Gastropods

      =
      There are 448 gastropod species and seven gastropod subspecies assessed as endangered.


      Stylommatophora


      Stylommatophora includes the majority of land snails and slugs. There are 187 species and two subspecies in the order Stylommatophora assessed as endangered.


      = Partulids

      =


      = Achatinellids

      =


      = Cerastids

      =


      = Endodontids

      =


      = Charopids

      =


      = Helicarionids

      =


      = Orthalicids

      =
      Species

      Subspecies

      Stock Island tree snail (Orthalicus reses reses)


      = Euconulids

      =


      = Streptaxids

      =
      Species

      Subspecies

      Tayloria urguessensis subangulata


      = Camaenids

      =


      = Helicids

      =


      = Hygromiids

      =


      = Other Stylommatophora species

      =


      Littorinimorpha


      There are 147 species and three subspecies in the order Littorinimorpha assessed as endangered.


      = Hydrobiids

      =


      = Bithyniids

      =
      Species

      Subspecies


      = Assimineids

      =


      = Pomatiopsids

      =


      = Other Littorinimorpha species

      =


      Sorbeoconcha




      Architaenioglossa


      Species

      Subspecies

      Bellamya unicolor abyssinicus
      Maizania hildebrandti thikensis


      Cycloneritimorpha




      Hygrophila species


      There are 22 Hygrophila species assessed as endangered.


      = Planorbids

      =


      = Lymnaeids

      =


      Neogastropoda




      Other gastropod species




      = Bivalvia

      =
      There are 57 species and two subspecies in the class Bivalvia assessed as endangered.


      Unionida


      There are 54 species and two subspecies in the order Unionoida assessed as endangered.


      = Margaritiferids

      =


      = Unionids

      =
      Species

      Subspecies

      Catspaw (Epioblasma obliquata obliquata)
      Rough rabbitsfoot (Quadrula cylindrica strigillata)


      = Other Unionida species

      =


      Venerida




      = Cephalopods

      =
      Cirroctopus hochbergi
      Opisthoteuthis mero


      Cnidaria


      There are 28 species in the phylum Cnidaria assessed as endangered.


      = Hydrozoa

      =
      Millepora striata
      Millepora tuberosa


      = Anthozoa

      =
      There are 26 species in the class Anthozoa assessed as endangered.


      Sea pens


      Crassophyllum thessalonicae


      Actinaria


      Paranemonia vouliagmeniensis


      Scleractinia




      Arthropods


      There are 616 arthropod species and 27 arthropod subspecies assessed as endangered.


      = Centipedes

      =


      = Arachnids

      =
      There are 72 arachnid species assessed as endangered.


      Harvestmen




      Spiders




      Other arachnid species




      = Branchiopoda

      =


      = Millipedes

      =


      = Malacostracans

      =
      Malacostraca includes crabs, lobsters, crayfish, shrimp, krill, woodlice, and many others. There are 170 malacostracan species and six malacostracan subspecies assessed as endangered.


      Isopods


      Species

      Subspecies


      Amphipods


      Species

      Subspecies

      Niphargus elegans zagrebensis


      Decapods


      There are 154 decapod species and two decapod subspecies assessed as endangered.


      = Parastacids

      =


      = Gecarcinucids

      =


      = Atyids

      =


      = Cambarids

      =
      Species

      Subspecies

      Withlocoochee light-fleeing cave crayfish (Procambarus lucifugus lucifugus)


      = Potamonautids

      =


      = Potamids

      =


      = Palaemonids

      =
      Species

      Subspecies

      Macrobrachium lamarrei lamarroides


      = Other decapod species

      =


      = Insects

      =
      There are 343 insect species and 21 insect subspecies assessed as endangered.


      Blattodea




      Orthoptera


      There are 91 species and two subspecies in the order Orthoptera assessed as endangered.


      = Lentulids

      =


      = Tetrigids

      =


      = Euschmidtiids

      =


      = Mogoplistids

      =


      = Pamphagids

      =


      = Crickets

      =
      Species

      Subspecies

      Phaloria insularis insularis


      = Acridids

      =


      = Tettigoniids

      =


      = Phaneropterids

      =
      Species

      Subspecies

      Isophya longicaudata longicaudata


      Hymenoptera




      Lepidoptera


      Lepidoptera comprises moths and butterflies. There are 51 species in the order Lepidoptera assessed as endangered.


      = Swallowtail butterflies

      =


      = Lycaenids

      =


      = Nymphalids

      =


      = Other Lepidoptera species

      =


      Beetles


      There are 72 beetle species assessed as endangered.


      = Dytiscids

      =


      = Stag beetles

      =


      = Geotrupids

      =


      = Longhorn beetles

      =


      = Scarabaeids

      =


      = Other beetle species

      =


      Odonata


      Odonata includes dragonflies and damselflies. There are 97 species and 19 subspecies in the order Odonata assessed as endangered.


      = Platystictids

      =


      = Platycnemidids

      =
      Species

      Subspecies


      = Megapodagrionids

      =


      = Gomphids

      =
      Species

      Subspecies


      = Calopterygids

      =
      Species

      Subspecies

      Matrona basilaris japonica


      = Coenagrionids

      =
      Species

      Subspecies

      Pseudagrion torridum hulae


      = Aeshnids

      =
      Species

      Subspecies


      = Libellulids

      =
      Species

      Subspecies


      = Other Odonata

      =
      Species

      Subspecies


      Other insect species




      Echinoderms




      Other invertebrate species




      See also


      Lists of IUCN Red List endangered species
      List of least concern invertebrates
      List of near threatened invertebrates
      List of vulnerable invertebrates
      List of critically endangered invertebrates
      List of recently extinct invertebrates
      List of data deficient invertebrates


      References

    Kata Kunci Pencarian:

    list of endangered invertebrates
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    invertebrates list : Biological Science Picture Directory – Pulpbits.net

    invertebrates list : Biological Science Picture Directory – Pulpbits.net

    Critically Endangered Invertebrates - Site

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