List of recently extinct invertebrates

From English Wikipedia @ Freddythechick

<imagemap> File:Circle frame.svg|220px poly 100 100 200 100 199 100 100 100 16 extinct in the wild invertebrate species (0.09%) poly 100 100 199 100 199 98 199 96 199 94 199 92 199 90 199 88 198 86 198 84 198 82 197 80 197 78 197 76 196 74 195 72 195 70 194 69 194 67 193 66 100 100 987 critically endangered invertebrate species (5.6%) poly 100 100 193 66 192 64 192 62 191 60 190 58 189 56 188 55 187 53 186 51 185 49 184 48 183 46 182 44 181 43 180 41 179 39 177 38 176 36 175 35 174 33 172 32 171 31 100 100 1163 endangered invertebrate species (6.6%) poly 100 100 171 31 170 29 168 28 167 27 165 25 164 24 162 23 161 21 159 20 158 19 156 18 154 17 153 16 151 15 149 14 147 13 146 12 144 11 142 10 140 9 138 8 137 8 135 7 133 6 131 6 129 5 127 4 125 4 123 3 121 3 119 2 117 2 115 2 113 1 111 1 109 1 107 1 105 1 103 1 102 1 100 100 2178 vulnerable invertebrate species (12%) poly 100 100 102 1 100 1 98 1 96 1 94 1 92 1 90 1 88 1 86 1 84 2 82 2 80 2 78 3 76 3 74 4 72 4 70 5 68 5 67 6 65 7 63 7 100 100 1105 near threatened invertebrate species (6.3%) poly 100 100 63 7 62 8 60 9 58 10 56 10 54 11 53 12 51 13 49 14 47 15 46 16 44 17 42 18 41 20 39 21 37 22 36 23 34 25 33 26 31 27 30 29 29 30 27 31 26 33 24 34 23 36 22 37 21 39 19 41 18 42 17 44 16 46 15 47 14 49 13 51 12 52 11 54 10 56 9 58 8 60 7 61 7 63 6 65 5 67 5 69 4 71 3 73 3 75 2 77 2 79 2 80 1 82 1 84 1 86 0 88 0 90 0 92 0 94 0 96 0 98 0 100 0 102 0 104 0 106 0 108 0 110 0 112 0 114 1 116 1 118 1 120 2 122 2 124 3 126 3 128 4 130 5 132 5 134 6 136 7 137 7 139 8 141 9 143 10 145 11 147 12 148 13 150 14 152 15 153 16 155 17 157 18 158 19 160 20 162 22 163 23 165 24 166 26 168 27 169 28 171 30 172 31 174 33 175 34 176 36 177 37 179 39 180 40 181 42 182 44 183 45 185 47 186 49 187 50 188 52 189 54 190 56 190 58 191 59 192 61 193 63 194 65 194 67 195 69 196 69 196 100 100 6919 least concern invertebrate species (39%) poly 100 100 69 196 71 196 73 197 75 197 77 198 79 198 81 199 83 199 85 199 87 200 89 200 91 200 93 200 95 200 97 200 99 200 101 200 103 200 105 200 107 200 109 200 111 200 113 200 115 199 117 199 119 199 120 198 122 198 124 197 126 197 128 196 130 196 132 195 134 194 136 194 138 193 139 192 141 191 143 190 145 190 147 189 148 188 150 187 152 186 154 185 155 184 157 182 159 181 160 180 162 179 163 178 165 176 166 175 168 174 169 172 171 171 172 169 173 168 175 166 176 165 177 163 179 162 180 160 181 159 182 157 183 155 184 154 185 152 186 150 187 148 188 147 189 145 190 143 191 141 192 139 192 138 193 136 194 134 194 132 195 130 196 128 196 126 197 124 197 122 198 120 198 118 198 116 199 114 199 112 199 110 199 108 199 106 199 104 199 102 200 101 100 100 5278 data deficient invertebrate species (30%) desc none </imagemap>

Invertebrate species (IUCN, 2020.1)
  • 17,646 extant species have been evaluated
  • 12,368 of those are fully assessed[a]
  • 8024 are not threatened at present[b]
  • 4328 to 9606 are threatened[c]
  • 410 to 616 are extinct or extinct in the wild:
    • 395 extinct (EX) species[d]
    • 15 extinct in the wild (EW)
    • 206 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

As of July 2016, the International Union for Conservation of Nature (IUCN) lists 395 extinct species, 206 possibly extinct species, 15 extinct in the wild species, 8 extinct subspecies, and 5 extinct in the wild subspecies of invertebrate.[1][2]

Flatworms

Extinct species

Nemertea species

Extinct species

Possibly extinct species

Annelids

Extinct species

Molluscs

Gastropods

Extinct species

Possibly extinct species

Extinct in the wild species

Extinct subspecies

Extinct in the wild subspecies

Bivalvia

Extinct species

Possibly extinct species

Extinct subspecies

Cnidaria

Possibly extinct species

Arthropods

Centipedes

Possibly extinct species

Seed shrimps

Extinct species

Arachnids

Extinct species

Possibly extinct species

Millipedes

Extinct species

Possibly extinct species

Entognatha

Possibly extinct species

Maxillopoda

Extinct species

Malacostracans

Includes crabs, lobsters, crayfish, shrimp, krill, woodlice, and many others.

Extinct species

Possibly extinct species

Extinct in the wild species

Insects

Extinct species

Possibly extinct species

Extinct in the wild species

See also

References

  1. ^ "IUCN Red List version 2016.1". The IUCN Red List of Threatened Species. International Union for Conservation of Nature and Natural Resources (IUCN). Retrieved 4 July 2016.
  2. ^ "Table 9: Possibly Extinct and Possibly Extinct in the Wild Species (IUCN Red List version 2016-1)". The IUCN Red List of Threatened Species. Union for Conservation of Nature and Natural Resources (IUCN). Retrieved 4 July 2016.
  3. ^ Blakemore (2019). "Extinction of Japan's first formally described earthworm Amynthas japonicus (Horst, 1883) (Annelida, Oligochaeta, Megadrilacea, Megascolecidae)" (PDF). Bulletin of Kanagawa Museum. 48: 55–60. Retrieved 10 May 2019.
  4. ^ Blakemore (2012). "On Schmarda's lost earthworm and some newly found New Zealand species (Oligochaeta: Megadrilacea: Lumbricidae, Acanthodrilidae, Octochaetidae, & Megascolecidae s. stricto)". Journal of Species Research. 1 (2). JSR: 105–132. doi:10.12651/jsr.2012.1.2.105.
  5. ^ Blakemore, R.J. (2017). "Tokea orthostichon". IUCN Red List of Threatened Species. 2017: e.T103192401A103193535. doi:10.2305/IUCN.UK.2017-2.RLTS.T103192401A103193535.en. Retrieved 16 October 2022.
  6. ^ Blakemore (2019). "Redescription of extinct New Zealand earthworm: Tokea orthostichon (Schmarda, 1861)" (PDF). Bull. Kanagawa Prefectural Museum (N.H.). 42: 61–68. Retrieved 1 March 2019.
  7. ^ Blakemore (2003). "Hypolimnus pedderensis. The IUCN Red List of Threatened Species 2003: e.T41254A10424837". IUCN Red List of Threatened Species. 2003. Retrieved 27 May 2019.