mantis crab

Thân thiện

A mantis crab hides in its sandy burrow on the coral reef.

Definition

Noun: 1. A type of crustacean: A tropical marine crustacean known for its burrowing behavior and possessing large, powerful grasping claws. This term is a common name for animals in the order Stomatopoda, also known as mantis shrimp.

Usage

• The term "mantis crab" is used to describe a specific group of predatory marine animals. It is important to note that while commonly called a "crab," it is not a true crab but a stomatopod.
• Example:
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Advanced Usage

• The name "mantis crab" derives from the insect "mantis" due to the similar praying posture of its large claws.
• In scientific contexts, the term "stomatopod" or "mantis shrimp" is preferred over "mantis crab" to avoid taxonomic confusion.

Variants and Related Words

• Mantis shrimp (n): The more accurate and widely used common name for the same group of crustaceans.
• Stomatopod (n): The scientific term for any member of the order Stomatopoda.

Synonyms

• Mantis shrimp: The primary synonym.
• Stomatopod: A formal, scientific synonym.

Notes on Meaning

• The "mantis crab" is not a crab. The term "crab" in its name is a misnomer based on a superficial resemblance. True crabs belong to the order Decapoda, while mantis crabs/shrimps belong to the order Stomatopoda. Their most defining feature is their specialized, raptorial claws.

Học thuật

Noun

1. tropical marine burrowing crustaceans with large grasping appendages

Từ đồng nghĩa

• mantis shrimp