Maja

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Definition

Noun 1. A genus of crabs: Maja is the scientific name (the type genus) for a group of crabs within the family Majidae, commonly known as spider crabs. These crabs are characterized by their long legs and rounded, often spiny, carapace. The genus is found in many oceans around the world.

Usage Notes
  • The word "Maja" is a specialized taxonomic term used primarily in scientific contexts like biology, marine zoology, and taxonomy. It is always capitalized as it is a proper noun (a genus name).
  • In everyday language, the common names for species within this genus, such as "European spider crab" (), are used instead.
Examples
  • Scientific Context:
    • The study focused on the larval development of several species within the genus Maja.
    • Maja squinado is a commercially important species in Mediterranean fisheries.
    • The taxonomist re-examined the specimen to confirm its classification under Maja.
Advanced Usage
  • In binomial nomenclature, is followed by a specific epithet to name a particular species (e.g., , ).
  • The term can be used in discussions about marine biodiversity, crustacean phylogeny, and fishery management.
Variants and Related Words
  • Majidae (n): The family of crabs to which the genus belongs. This is the higher taxonomic rank.
  • Spider crab (n): The common name for crabs in the family Majidae, characterized by their long, slender legs.
  • Genus (n): A rank in biological classification grouping together closely related species.
Synonyms
  • Genus Maja (Scientific synonym)
  • Spider crab genus (Descriptive synonym in a general context)
Notes on Different Meanings
  • Important Distinction: The word "maja" (lowercase) is not a standard English word outside of scientific taxonomy. It should not be confused with similar-sounding words like "maya" (an illusion in Hindu philosophy) or "Maia" (a figure in Greek mythology). The primary and almost exclusive meaning in English is the zoological genus.
Noun
  1. type genus of the Majidae; nearly cosmopolitan in distribution

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