Shellfish Species

Description: Test your knowledge about different species of shellfish with this quiz.
Number of Questions: 15
Created by:
Tags: shellfish marine biology seafood
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Which shellfish species is known for its long, cylindrical shell and is often used in sushi and sashimi?

  1. Abalone

  2. Clam

  3. Oyster

  4. Scallop


Correct Option: A
Explanation:

Abalone, also known as sea ear, is a type of marine gastropod mollusk. It is prized for its tender and flavorful meat, and its shell is often used in jewelry and decorative items.

What is the scientific name of the common mussel, a widely consumed shellfish found in coastal areas?

  1. Mytilus edulis

  2. Ostrea edulis

  3. Crassostrea gigas

  4. Mercenaria mercenaria


Correct Option: A
Explanation:

Mytilus edulis is the scientific name for the common mussel. It is a bivalve mollusk that is found in coastal areas around the world. Mussels are a popular seafood item and are often used in soups, stews, and other dishes.

Which shellfish species is characterized by its hard, hinged shell and is commonly used in chowders and stews?

  1. Clam

  2. Oyster

  3. Scallop

  4. Shrimp


Correct Option: A
Explanation:

Clams are bivalve mollusks that have a hard, hinged shell. They are found in coastal areas around the world and are a popular seafood item. Clams are often used in chowders, stews, and other dishes.

What is the largest species of oyster, known for its large, fluted shell and prized for its meat?

  1. Olympia oyster

  2. Pacific oyster

  3. Sydney rock oyster

  4. European flat oyster


Correct Option: A
Explanation:

The Olympia oyster, Ostrea lurida, is the largest species of oyster. It is native to the Pacific coast of North America and is prized for its large, fluted shell and flavorful meat.

Which shellfish species is known for its distinctive fan-shaped shell and is often used in stir-fries and salads?

  1. Scallop

  2. Shrimp

  3. Lobster

  4. Crab


Correct Option: A
Explanation:

Scallops are bivalve mollusks that have a distinctive fan-shaped shell. They are found in coastal areas around the world and are a popular seafood item. Scallops are often used in stir-fries, salads, and other dishes.

What is the scientific name of the American lobster, a popular seafood item known for its large claws?

  1. Homarus americanus

  2. Panulirus argus

  3. Scylla serrata

  4. Cancer pagurus


Correct Option: A
Explanation:

Homarus americanus is the scientific name for the American lobster. It is a large crustacean that is found in the coastal waters of North America. Lobsters are a popular seafood item and are often served boiled or steamed.

Which shellfish species is known for its long, spiny body and is often used in sushi and sashimi?

  1. Lobster

  2. Crab

  3. Shrimp

  4. Sea urchin


Correct Option: D
Explanation:

Sea urchins are echinoderms that have a long, spiny body. They are found in coastal areas around the world and are a popular seafood item. Sea urchins are often used in sushi and sashimi.

What is the scientific name of the blue crab, a popular seafood item known for its sweet and flaky meat?

  1. Callinectes sapidus

  2. Portunus trituberculatus

  3. Charybdis japonica

  4. Cancer pagurus


Correct Option: A
Explanation:

Callinectes sapidus is the scientific name for the blue crab. It is a large crustacean that is found in the coastal waters of North America. Blue crabs are a popular seafood item and are often served steamed or boiled.

Which shellfish species is known for its distinctive spiral shell and is often used in soups, stews, and salads?

  1. Snail

  2. Clam

  3. Oyster

  4. Scallop


Correct Option: A
Explanation:

Snails are gastropods that have a distinctive spiral shell. They are found in a variety of habitats, including land, freshwater, and marine environments. Snails are a popular seafood item and are often used in soups, stews, and salads.

What is the scientific name of the Pacific oyster, a widely cultivated species known for its large size and mild flavor?

  1. Crassostrea gigas

  2. Ostrea edulis

  3. Mytilus edulis

  4. Mercenaria mercenaria


Correct Option: A
Explanation:

Crassostrea gigas is the scientific name for the Pacific oyster. It is a large bivalve mollusk that is native to the Pacific Ocean. Pacific oysters are widely cultivated around the world and are a popular seafood item.

Which shellfish species is known for its long, slender body and is often used in sushi and sashimi?

  1. Shrimp

  2. Lobster

  3. Crab

  4. Sea urchin


Correct Option: A
Explanation:

Shrimp are crustaceans that have a long, slender body. They are found in coastal areas around the world and are a popular seafood item. Shrimp are often used in sushi and sashimi.

What is the scientific name of the Atlantic sea scallop, a popular seafood item known for its sweet and tender meat?

  1. Placopecten magellanicus

  2. Argopecten irradians

  3. Chlamys opercularis

  4. Pecten maximus


Correct Option: A
Explanation:

Placopecten magellanicus is the scientific name for the Atlantic sea scallop. It is a large bivalve mollusk that is found in the coastal waters of North America. Atlantic sea scallops are a popular seafood item and are often served grilled, fried, or baked.

Which shellfish species is known for its distinctive razor-like shell and is often used in stir-fries and salads?

  1. Razor clam

  2. Clam

  3. Oyster

  4. Scallop


Correct Option: A
Explanation:

Razor clams are bivalve mollusks that have a distinctive razor-like shell. They are found in coastal areas around the world and are a popular seafood item. Razor clams are often used in stir-fries and salads.

What is the scientific name of the Dungeness crab, a popular seafood item known for its sweet and succulent meat?

  1. Cancer magister

  2. Portunus trituberculatus

  3. Charybdis japonica

  4. Callinectes sapidus


Correct Option: A
Explanation:

Cancer magister is the scientific name for the Dungeness crab. It is a large crustacean that is found in the coastal waters of North America. Dungeness crabs are a popular seafood item and are often served steamed or boiled.

Which shellfish species is known for its distinctive horsehoe-shaped shell and is often used in soups and stews?

  1. Horseshoe crab

  2. Clam

  3. Oyster

  4. Scallop


Correct Option: A
Explanation:

Horseshoe crabs are arthropods that have a distinctive horseshoe-shaped shell. They are found in coastal areas around the world and are a popular seafood item. Horseshoe crabs are often used in soups and stews.

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