In culinary use, within the eastern coast of the United States and large swathes of the Maritimes of Canada, the term "clam" most often refers to the hard clam, Mercenaria mercenaria.

Nov 20, 2025 · Clam, in general, any member of the invertebrate class Bivalvia—mollusks with a bivalved shell (i.e., one with two separate sections). More than 15,000 living species of bivalves are …

Nov 13, 2023 · A guide to the clam varieties you’re most likely to find in the US, from littlenecks and cherrystones to steamers, razor clams, and more.

The meaning of CLAM is clamp, clasp.

Dec 15, 2025 · Key point: Clams are a bivalve mollusk, a type of shellfish similar to oysters and scallops. Before we look into the potential health effects of clams, let’s first examine their nutritional values. …

There are over 15,000 different species of clams world wide. The biggest clam is the Giant Clam, Tridacna gigas. It can grow up to 4.8 feet long and weigh 550 pounds. Mya arenaria, the soft shell …

Jun 11, 2024 · Learn about different types of clams with our clam varieties picture guide. See clam names and how each kind of clam tastes and is best served.

Jan 14, 2026 · A clam is a mollusk belonging to the class Bivalvia, distinguished by a shell composed of two hinged parts. These invertebrates are found globally in both marine and freshwater …

Several species of clams are commonly cultured and consumed in the U.S., depending to some extent on what region of the country the farming operations and markets are located. The Hard clam, or …

Jan 9, 2026 · Razor clam beaches Digging on closed beaches could result in a fine. Please check map and current razor clam schedule, and observe signs -- particularly while digging on Copalis and …