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Garden Snail
Cornu aspersum
119 observations
Milk Snail
Otala lactea
107 observations
Drusia valenciennii
Drusia valenciennii
99 observations
Decollate Snail
Rumina decollata
52 observations
White Italian Snail
Theba pisana
44 observations
Yellow Cellar Slug
Limacus flavus
25 observations
Ferussacia folliculum
Ferussacia folliculum
20 observations
Portugala inchoata
Portugala inchoata
12 observations
Black Slug
Arion ater
10 observations
Duck Mussel
Anodonta anatina
8 observations
Pointed Snail
Cochlicella acuta
8 observations
Small Pointed Snail
Cochlicella barbara
7 observations
Brown-lipped Snail
Cepaea nemoralis
6 observations
Spanish Slug
Arion vulgaris
6 observations
European Snail
Xerotricha conspurcata
6 observations
Asian Clam
Corbicula fluminea
5 observations
Greenhouse Slug
Milax gagates
5 observations
Slender Amber Snail
Oxyloma elegans
5 observations
Acute Bladder Snail
Physella acuta
4 observations
Oestophora barbella
Oestophora barbella
3 observations
Mauge's Slug
Testacella maugei
2 observations
Leopard Slug
Limax maximus
1 observations
Kerry Slug
Geomalacus maculosus
1 observations
Ponentina ponentina
Ponentina ponentina
1 observations
Vineyard Snail
Cernuella virgata
1 observations
New Zealand Mudsnail
Potamopyrgus antipodarum
1 observations
River Limpet
Ancylus fluviatilis
1 observations
Dolphin Freshwater Mussel
Unio delphinus
1 observations
Common Chrysalis-Snail
Lauria cylindracea
1 observations
Common Whorl-snail
Vertigo pygmaea
1 observations
Caracollina lenticula
Caracollina lenticula
1 observations
Microxeromagna lowei
Microxeromagna lowei
1 observations
Wandering Snail
Ampullaceana balthica
1 observations
Mediterranea hydatina
Mediterranea hydatina
1 observations
Frequently Asked Questions
- The 10 most common molluscs in Portalegre are:
- Garden Snail (Cornu aspersum)
- Milk Snail (Otala lactea)
- Drusia valenciennii
- Decollate Snail (Rumina decollata)
- White Italian Snail (Theba pisana)
- Yellow Cellar Slug (Limacus flavus)
- Ferussacia folliculum
- Portugala inchoata
- Black Slug (Arion ater)
- Duck Mussel (Anodonta anatina)
- The most observed mollusc in Portalegre is Garden Snail (Cornu aspersum), with 119 recorded observations.