Fossil Crab Taxidermy Aethra scruposa

Aethra scruposa, commonly known as the "potato chip crab" or shame-faced crab, is a distinctive, thin, and disc-shaped species of crab in the family Aethridae. Native to the Indo-Pacific—ranging from Australia and Japan to the Marshall Islands—it is highly camouflaged and often grows up to 130 mm in size.