Collections

European cowrie

Other name(s): 
shell, specimen
Collection ID: 
Z525
Collection: 
Natural history
Zoology

13 shells. Known in Orkney as the 'Groatie buckie' these Cowrie shells are actually two different species:Trivia monacha (da Coasta) and Trivia arctica (Pulteney). Orcadians treasure hunt for these in the shell sand above a rocky shore. Trivia monacha can be distinguished by three dark brown spots on the top. Trivia arctica is typically smaller and lacking the spots.


Keywords
mollusc
gastropoda
shell

Physical attributes

Dimensions
Length6mm(Smallest, see notes)

Production

Date (general)Unknown