Oyster thief
Colpomenia peregrina
Family: Scytosiphonaceae
What it is like
A seaweed.
Where it is found
It is a temperate plant.
Countries/locations it is found in
Alaska, Atlantic, Australia, Canary Islands, Europe, Japan, Scandinavia, New Zealand, North America, Norway, Pacific, USA
How it is used for food
Edible parts
Seaweed, algae