river limpet   (TTS Sound)

The river_limpet has 1 Senses.

• freshwater limpet, ancylus fluviatilis, river limpet
• minute conical gastropod superficially resembling a limpet but living and feeding on freshwater plants
• 表面上は、カサガイに似ているが、淡水植物を主食に生きる小さな円錐形腹足類の軟体動物