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  2. Nationally Notable B

Nationally Notable B

Abbreviation: Notable-B
Description: Taxa which do not fall within RDB categories but which are none-the-less uncommon in Great Britain and thought to occur in between 31 and 100 10km squares of the National Grid or, for less-well recorded groups between eight and twenty vice-counties. Superseded by Nationally Scarce, and therefore no longer in use.
Parent category: Other rare/scarce: Other lists of rare and scarce species excluding those based on IUCN criteria for red listings
Interactive species richness map for this designation: Go to map
Groups that have species with this designation:
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