Thursday, July 17, 2014

Scallops

Scallops can have 60-100 blue eyes.  They are not like our eyes.  They can only detect motion, light, and darkness.  They also use their feelers to notice attacks from predators, like sea stars.  They are filter feeders. They eat small organisms.  Depending on the species, scallop shells can grow up to 4-9 inches.  



This is the inside of a scallop. 

 The arrows are pointing to the eyes.



2 comments:

Kate said...

I had no idea that scallops had eyes! How long to they live?

Grey said...

Their life span varies depending on the species. Bay scallops are short lived, while others can live up to 20 years. You can tell their age by the number of rings they have.