Blue periwinkle
From Wikipedia, the free encyclopedia
The Blue Periwinkle is a species of periwinkle. Blue Periwinkles eat small plants such as lichen. The periwinkles scrape small bits of plant off the rocks with their rough tongue. Crabs, other snails, octopuses and birds all eat Blue Periwinkles.The scientific name for the blue periwinkle is Nodilittorina unifasciata.
This mollusc-related article is a stub. You can help Wikipedia by expanding it. |