Need identification

[Ruki83]

Hello, I need identification for my clams.
I have 4 of them and they are same. They showed up on stone like small doors first. After several months I turned up stoned so clams are directly on light and I can follow their grow.
Please take a look on pictures.
I can provide more on viber.

 

[toshiba]

scallop

 

[Ruki83]

Thank you, I think it is the right one!

 

[tanksfishtank]

It looks like a scallop.

 

[Ruki83]

Little update of clam, it`s growing.