cm23898's picture

Pea Mussel

Observed: 6th April 2011 By: cm23898
S159 Neighbourhood Nature - course complete
cm23898’s reputation in Invertebratescm23898’s reputation in Invertebrates
Pea Mussel

0.7-1.2cm across, light brown/yellowish in colour, 50-75% transparent shell on smaller specimens

Species interactions

No interactions present.


John Bratton's picture

According to the Killeen key,

According to the Killeen key, the maximum size for tenuilineatum is 2 mm. Yours is far too large to be a Pisidium. A Sphaerium is more likely.