A bearded limpet on a rock surface. Port Alfred, Eastern Cape (2024). Highly variable, but typically tall, with strong, spiky ribs. Sides of the foot white, speckled grey. About 80 mm. Maximum size : 100 mm (Kensley, 1973; Kilburn & Rippey, 1982). Occurs on the low-shore and subtidally. On the East Coast, it defends 'gardens'… Continue reading Bearded limpet (Scutellastra barbara)