List name
Red List GB post 2001 - Extinct - based on IUCN guidelines
Owner
k.oliver@nbn.org.uk
List type
Conservation list
Description
Reporting category: Red listing based on 2001 IUCN guidelines Designation: Extinct Designation description: A taxon is Extinct in Great Britain when there is no reasonable doubt that the last individual in Great Britain has died. A taxon is presumed extinct when exhaustive surveys in known and/or expected habitat, at appropriate times (diurnal, seasonal, annual), throughout its historical range have failed to record an individual. Surveys should be over a time scale appropriate to the taxon's life cycle and life form.
Date submitted
2019-10-18
Date updated
2021-02-28
Is private
No
Included in species pages
No
Authoritative
Yes
Invasive
No
Threatened
No
Part of the sensitive data service
No
Region
Not provided
Metadata link
https://registry.nbnatlas.org/public/show/dr2110
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Sclerophora farinacea
Sclerophora farinacea (Chevall.) Chevall.
 
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Calicium trabinellum
Calicium trabinellum (Ach.) Ach.
 
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Phaonia scutellata
Phaonia scutellata (Zetterstedt, 1845)
 
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Phthiridium biarticulatum
Phthiridium biarticulatum Hermann, 1804
 
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Achillea maritima
Achillea maritima (L.) Ehrend. & Y.P.Guo
 
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Calicium quercinum
Calicium quercinum Pers.
 
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Tornabea scutellifera
Tornabea scutellifera (With.) J.R. Laundon
 
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Caloplaca borreri
Caloplaca borreri J.R. Laundon
 
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Cystopteris alpina
Cystopteris alpina (Lam.) Desv.
Alpine Bladder-fern
 
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Carex davalliana
Carex davalliana Sm.
Davall's Sedge
 
Action Supplied Name Scientific Name (matched) Image Author (matched) Common Name (matched)
Sclerophora farinacea Sclerophora farinacea (Chevall.) Chevall.
Calicium trabinellum Calicium trabinellum (Ach.) Ach.
Phaonia scutellata Phaonia scutellata (Zetterstedt, 1845)
Phthiridium biarticulatum Phthiridium biarticulatum Hermann, 1804
Achillea maritima (Otanthus maritimus) Achillea maritima (L.) Ehrend. & Y.P.Guo
Calicium quercinum Calicium quercinum Pers.
Tornabea scutellifera Tornabea scutellifera (With.) J.R. Laundon
Caloplaca borreri Caloplaca borreri J.R. Laundon
Cystopteris alpina Cystopteris alpina (Lam.) Desv. Alpine Bladder-fern
Carex davalliana Carex davalliana Sm. Davall's Sedge
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