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  1. Giant clam - Wikipedia

    Tridacna gigas, the giant clam, is the best-known species of the giant clam genus Tridacna. Giant clams are the largest living bivalve molluscs. Several other species of "giant clam" in the …

  2. True Giant Clam - NOAA Fisheries

    Jul 24, 2024 · Tridacna gigas is known as the true giant clam and is the largest of all the giant clam species, growing to sizes over a meter wide and weights in excess of 496 pounds.

  3. Giant Clam (Tridacna gigas) - Ocean Info

    Tridacna gigas is the largest of the Tridacna genus and the true giant clam. Comprised of two main parts, their soft fleshing bodies, and their hard calcium carbonate shells, the majority of …

  4. How Big Are Giant Clams and Are They Dangerous?

    Aug 27, 2025 · Unravel the reality of giant clams: their massive scale, unique biology, and why common fears are unfounded. Explore their true nature and conservation needs.

  5. Giant clam - Animals | Monterey Bay Aquarium

    The giant clam, Tridacna gigas, is rarely found among coral reefs these days due to years of overharvesting. However, giant clam aquaculture has become a successful alternative to wild …

  6. Tridacna gigas | INFORMATION | Animal Diversity Web

    Giant clams are found throughout the Tropical Indo-Pacific oceanic region, from the south China seas in the north to the northern coasts of Australia and from the Nicobar Islands in the west to …

  7. Giant Clam: 10 Facts about the Psychedelic Gentle Giant

    The largest species, known as the gigas giant clam, is the largest mollusk in the world. However, despite their reputations as man-eaters and sea monsters, giant clams are gentle giants …

  8. Giant clam - Facts, Diet, Habitat & Pictures on Animalia.bio

    The giant clams are the members of the clam genus Tridacna that are the largest living bivalve mollusks. There are actually several species of "giant clams" in the genus Tridacna, which are …

  9. Giant Clam - Oceana

    Living up to its name, the giant clam is the largest living bivalve mollusk and can be identified by the iconic zig-zag shaped mantle of their shells. Learn more.

  10. Giant Clam - National Geographic

    These bottom-dwelling behemoths are the largest mollusks on Earth, capable of reaching 4 feet in length and weighing more than 500 pounds. They live in the warm waters of the South Pacific …