What is driving the range extension of Gibbula umbilicalis (Gastropda, Trochidae) in the eastern English Channel?.

0044 English OPEN
Noke, Russell;

Until around 2000, the marine gastropod Gibbula umbilicalis (Da Costa 1778) was previously only present as far east as the Isle of Wight on the south coast of England. Since 2000 the range of Gibbula umbilicalis has extended 140km eastwards with records now present as f... View more
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