Tag Archive for 'marine snail'

Ocean acidification dissolving shell of planktonic Southern Ocean snails

November 25th, 2012 by British Antarctic Survey

A paper “Extensive dissolution of live pteropods in the Southern Ocean” published online in Nature Geoscience suggests that the effects of ocean acidification on marine ecosystems are beginning to emerge. Dr Geraint Tarling, of the British Antarctic Survey, and colleagues, examined shells collected from a pteropod, Limacina helicina antarctica, (a planktonic marine snail) in the surface […]

Ellie Harrison of BBC’s Countryfile goes ormering around Lihou Island

January 27th, 2012 by Richard Lord

BBC One’s Countryfile came to Guernsey in early January 2012 to film island life. Countryfile presenter Ellie Harrison searched the intertidal area around Lihou Island off Guernsey’s west coast for the ormer, Haliotis tuberculata, which is a large marine snail that is a culinary delicacy.