![These "periwinkles" as they are called were found all over the rocky coasts of Koh Kood, clamped on to the sides of rocks.<br />
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According to Wikipedia:<br />
The common periwinkle or winkle, Littorina littorea, is a species of small edible sea snail, a marine gastropod mollusc that has gills and an operculum, and is classified within the family Littorinidae, the periwinkles.[2]<br />
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This is a robust intertidal species with a dark and sometimes banded shell. It is native to the rocky shores of the northeastern, and introduced to the northwestern, Atlantic Ocean.](https://www.sutton.photos/img-get/I0000UJ4qoof_ojE/s/860/860/Common-Periwinkle.jpg)

These "periwinkles" as they are called were found all over the rocky coasts of Koh Kood, clamped on to the sides of rocks.
According to Wikipedia:
The common periwinkle or winkle, Littorina littorea, is a species of small edible sea snail, a marine gastropod mollusc that has gills and an operculum, and is classified within the family Littorinidae, the periwinkles.[2]
This is a robust intertidal species with a dark and sometimes banded shell. It...
more »
According to Wikipedia:
The common periwinkle or winkle, Littorina littorea, is a species of small edible sea snail, a marine gastropod mollusc that has gills and an operculum, and is classified within the family Littorinidae, the periwinkles.[2]
This is a robust intertidal species with a dark and sometimes banded shell. It...
more »
Filename: Common Periwinkle.jpg
Copyright Sutton Photos
Copyright Sutton Photos