Sea potato
Appearance
Sea potato may refer to :
Biology
[edit]- Colpomenia peregrina, a species of brown algae more commonly known as oyster thief or bladder weed
- Leathesia marina, formerly Leathesia difformis, another species of brown algae more commonly known as sea cauliflower
- Species of littoral sea urchins, especially heart urchins
- Echinocardium cordatum, a specific species of urchin, commonly known as common heart urchin.
- Echinocardium flavescens, called the yellow sea potato
Geology
[edit]- Manganese nodule, also known as polymetallic nodules or ferromanganese modules, mineral concretions on the sea bottom