IUCN_Red_List_2007.png(777 × 391 pikseļi, faila izmērs: 15 KB, MIME tips: image/png)

Kopsavilkums

Apraksts Percentage of species listed on the IUCN Red List, by group.
Datums
Avots Self-made with OpenOffice.org. Data sources below.
Autors H2g2bob
Citas versijas

Key

Colors match Image:Status iucn3.1.svg:

  •   Critical
  •   Endangered
  •   Vulnerable

Data

Data retrieved from IUCN Red List, on 17:32, 14 February 2009 (UTC). Total number of species from Table 1. Number of species in VU, EN and CR from Table 2.

Not all species from the "total number of species" column are assessed by IUCN, so these percentages refer to the minimum proportion of species which qualify for listing. See source documents for details.

2007
Group Species Threatened CR EN VU
Mammals 5416 1094 163 349 582
Birds 9956 1217 189 356 672
Reptiles 8240 422 79 139 204
Amphibians 6199 1808 441 737 630
Fishes 30000 1201 254 254 693
Insects 950000 623 69 129 425
Molluscs 81000 978 268 224 486
Plants 297326 8447 1569 2278 4600
2008
Group Species Threatened CR EN VU
Mammals 5488 1141 188 448 505
Birds 9990 1222 190 361 671
Reptiles 8734 423 86 134 203
Amphibians 6347 1905 475 755 675
Fishes 30700 1275 289 269 717
Insects 950000 626 70 132 424
Molluscs 81000 978 268 224 486
Plants 298506 8457 1575 2280 4602

Licence

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Captions

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Šajā failā attēlotais

attēlo

septembris 2007

Faila hronoloģija

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Datums/LaiksAttēlsIzmēriDalībnieksKomentārs
tagadējais2007. gada 13. septembris, plkst. 06.342007. gada 13. septembris, plkst. 06.34 versijas sīktēls777 × 391 (15 KB)H2g2bob{{Information |Description=Percentage of species listed on the IUCN Red List, by group. |Source=Self-made with OpenOffice.org. Data sources below. |Date=September 2007 |Author=H2g2bob }} ==Data== Data from [http://www.iucnredlist.org/inf

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