Pectinida (Scallop) is an order of mussels. There are 725 species of Scallop, in 109 genera and 11 families. This order has been around since the silurian period. It includes groups like Entoliidae and Saharopteriidae. Dead Scallop form shallow marine sediments. They have sexual reproduction. They are sessile animals.
EOL has data for 14 attributes, including: