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The Danish Red Data Book

Taxon: Odonata

Home | Taxon list | IUCN Red List Categories

Critically endangered
Number of Threatened
2 (4%)1 (2%)3 (6%)6 (12%)
Regionally extinct
Near threatened
Least concern
Data deficient
Not applicable
Not evaluated
Number of species
5 (10%)6 (12%)33 (66%) TOMT4 (8%) TOMT50

Critically endangered (CR) species:

1Nehalennia speciosa (Charpentier 1840)CR
2Somatochlora arctica (Zetterstedt, 1840)CR

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  Date for last update 3-2-2014 3-2-2014 This page is maintained by Thomas Eske Holm  Top Back Forward Send us your comments and questions Sitemap Links Home