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family Carchariidae

family Carchariidae

9.9
A group of sharks called sand sharks with long pointed snouts
  • noun
  • /ˈfæmɪli kɑrˈkɛrɪˌiːdeɪ/
  • Specialized
: familia Carchariidae
  • The family Carchariidae includes several species of sand sharks found worldwide.

Examples

  • Did you know that the family Carchariidae is often confused with Carcharhinidae?

  • Unlike other families, members of the family Carchariidae are known for their elongated, pointed snouts.

  • Recent studies debate whether the family Carchariidae should be merged with Carcharhinidae.

  • The family Carchariidae includes many species of sharks.

  • The family Carchariidae comprises sand sharks that thrive in warm coastal waters.

  • Researchers classify the family Carchariidae as distinct from other shark families due to their unique features.

  • A member of the family Carchariidae, the sand tiger shark is famous for its formidable appearance.

Synonyms

Carchariidae
vsfamily Carchariidae
  • Specialized
9.9

A group of sharks like the sand tiger shark that live in warm and temperate seas

is the same group but treated as identical in some classifications
Odontaspididae
vsfamily Carchariidae
  • Specialized
9.9

A group of sharks called sand sharks with long, thin teeth that live near sandy sea bottoms

is the sand shark group sometimes treated as coextensive with that larger family
Carcharhinidae
vsfamily Carchariidae
  • Specialized
9.9

A family of sharks found in warm seas, including tiger sharks

is narrower focusing on sand sharks rather than broad tropical requiem groups

Surface Forms

Morphology

family + Carchariidae

The phrase combines the common noun 'family' (a taxonomic grouping) with the proper taxonomic name 'Carchariidae', so the meaning 'the family named Carchariidae (sand sharks)' is directly derivable from the constituents. This is a straightforward, compositional scientific naming pattern found across languages, so a B1 learner who knows both words would understand it.

Etymology

Family Carchariidae comes from an old Greek word 'carchar' meaning 'sharp', a word people used for certain 'sharks', and the Carchari- part points to their pointed snouts and teeth. So the name labels a 'family' of related sand 'sharks'.