List name
REDLIST GB POST2001 - DATA DEFICIENT
Owner
k.oliver@nbn.org.uk
List type
Conservation list
Description
Reporting category: Global Red list status Designation: Data Deficient Designation description: A taxon is Data Deficient when there is inadequate information to make a direct, or indirect, assessment of its risk of extinction based on its distribution and/or population status. A taxon in this category may be well studied, and its biology well known, but appropriate data on abundance and/or distribution are lacking. Data Deficient is therefore not a category of threat. Listing of taxa in this category indicates that more information is required and acknowledges the possibility that future research will show that threatened classification is appropriate. It is important to make positive use of whatever data are available. In many cases great care should be exercised in choosing between DD and a threatened status. If the range of a taxon is suspected to be relatively circumscribed, and a considerable period of time has elapsed since the last record of the taxon, threatened status may well be justified.
Date submitted
2019-10-18
Date updated
2019-10-18
Is private
No
Included in species pages
Yes
Authoritative
Yes
Invasive
No
Threatened
No
Part of the sensitive data service
No
Region
Not provided
Metadata link
https://registry.nbnatlas.org/public/show/dr2102

586 Number of Taxa

585 Distinct Species

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Alle alle
Alle alle (Linnaeus, 1758)
Little Auk
 
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Falco columbarius subsp. subaesalon
Falco columbarius subsp. subaesalon Brehm, CL, 1827
 
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Gallinago gallinago subsp. faeroeensis
Gallinago gallinago subsp. faeroeensis (C.L. Brehm, 1831)
 
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Larus argentatus
Larus argentatus Pontoppidan, 1763
Herring Gull
 
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Larus argentatus subsp. argenteus
Larus argentatus subsp. argenteus C.L. Brehm, 1822
 
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Larus fuscus
Larus fuscus Linnaeus, 1758
Lesser Black-Backed Gull
 
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Larus fuscus subsp. graellsii
Larus fuscus subsp. graellsii A.E. Brehm, 1857
British Lesser Black-Backed Gull
 
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Boletus declivitatum
Boletus declivitatum (C. Martín) Watling
 
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Boletus bubalinus
Boletus bubalinus Oolbekk. & Duin
Ascot Hat
 
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Boletus declivitatum
Boletus declivitatum (C. Martín) Watling
 
Action Supplied Name Scientific Name (matched) Image Author (matched) Common Name (matched)
Alle alle Alle alle (Linnaeus, 1758) Little Auk
Falco columbarius subsp. subaesalon Falco columbarius subsp. subaesalon Brehm, CL, 1827
Gallinago gallinago subsp. faeroeensis Gallinago gallinago subsp. faeroeensis (C.L. Brehm, 1831)
Larus argentatus Larus argentatus Pontoppidan, 1763 Herring Gull
Larus argentatus subsp. argenteus Larus argentatus subsp. argenteus C.L. Brehm, 1822
Larus fuscus Larus fuscus Linnaeus, 1758 Lesser Black-Backed Gull
Larus fuscus subsp. graellsii Larus fuscus subsp. graellsii A.E. Brehm, 1857 British Lesser Black-Backed Gull
Boletus armeniacus Boletus declivitatum (C. Martín) Watling
Boletus bubalinus Boletus bubalinus Oolbekk. & Duin Ascot Hat
Boletus declivitatum Boletus declivitatum (C. Martín) Watling
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