The areas included in the site support particularly large populations of Desmoulin's whorl snail.

This was partly due to the presence on the reserve of the rare Desmoulin's whorl snail.

The reserve also plays host to many invertebrate species, and is a particular haven for the Desmoulin's whorl snail.

It was also found that areas of the proposed bypass route were home to a rare snail, known as the Desmoulin's whorl snail.

Snails include the Red Data Book Desmoulin's whorl snail.

Desmoulin's whorl snail (On the list of endangered species in the British Isles)

The latter supports Desmoulin's whorl snail (Vertigo moulinsiana), which is of national and European importance.

Invertebrates include red cardinal beetles, banded demoiselles and the rare and protected Desmoulin's whorl snail.

There are four species of European importance in the river; bullhead, brook lamprey, white-clawed crayfish and the desmoulin's whorl snail.

The Desmoulin's whorl snail colony, previously located at Rack Marsh in Bagnor, was moved to another location to allow construction of the road to go ahead.

It is reported to have since died out at the new site, but the same report states "Desmoulin's whorl snail is now considered less scarce than it was 10 years ago".

Floating water crowfoot Ranunculus, Desmoulin's whorl snail, the sedge Carex and the reeds Phragmitesand Glyceria maxima.

Desmoulin's whorl snail lives in calcareous wetlands, where there are tall sedges, saw-sedge (Cladium mariscus), reed-grass (Glyceria maxima) or the reed Phragmites australis.

Desmoulin's whorl snail, scientific name Vertigo moulinsiana, is a species of minute air-breathing land snail, a terrestrial pulmonate gastropod mollusc or micromollusc in the family Vertiginidae, the whorl snails.

This was a £1 million pound project designed to benefit the habitats of species such as Water-crowfoot, Atlantic salmon, Brook lamprey, Sea lamprey, bullhead, Desmoulin's whorl snail, Gadwall and Cygnus columbianus Berwick's swan.

The latter supports Desmoulin's whorl snail (Vertigo moulinsiana), which is of national and European importance.

Desmoulin's whorl snail, scientific name Vertigo moulinsiana, is a species of minute air-breathing land snail, a terrestrial pulmonate gastropod mollusc or micromollusc in the family Vertiginidae, the whorl snails.