This snapshot, taken on
, shows web content acquired for preservation by The National Archives. External links, forms and search may not work in archived websites and contact details are likely to be out of date.
The UK Government Web Archive does not use cookies but some may be left in your browser from archived websites.
Essential maintenance work is being carried out on the UK Government Web Archive. This should not affect access, but in the event that it does, we will resolve it as soon as possible. We apologise for any inconvenience this might cause.
Please email if you require any assistance.


These plans are from the original UK Biodiversity Action Plan (1995-1999)
For up-to-date information please visit The Biodiversity Action Reporting System (BARS)

Plans | Species | Molluscs


Anisus vorticulus (Ramshorn snail)
Atrina fragilis (Fan Mussel)
Catinella arenaria (Sandbowl Snail)
Margaritifera margaritifera (Freshwater Pearl Mussel)
Myxas glutinosa (Glutinous Snail)
Ostrea edulis (Native Oyster)
Pisidium tenuilineatum (Freshwater pea mussel)
Pseudanodonta complanata (Depressed River Mussel)
Segmentina nitida (Shining ram's-horn snail)
Tenella adspersa (Lagoon sea slug)
Thyasira gouldi (Northern Hatchett Shell)
Vertigo angustior (Narrow-mouthed whorl snail)
Vertigo genesii (Round-mouthed whorl snail)
Vertigo geyeri (Whorl snail)
Vertigo moulinsiana (Desmoulin's whorl snail)
© Joint Nature Conservation Committee 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010