genus Prionace
- noun
- Specialized
- The genus Prionace is known for its distinctive long pectoral fins and slender body shape.
Examples
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Researchers found that the genus Prionace is represented primarily by the blue shark.
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Did you know that the blue shark belongs to the genus Prionace?
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Specimens from the genus Prionace were collected for the study of shark migration patterns.
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The genus Prionace plays an important role in marine ecosystems as a pelagic predator.
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The genus Prionace includes several species of sharks.
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Scientists study the genus Prionace to understand the behavior of blue sharks in the open ocean.
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The blue shark is the most recognized member of the genus Prionace, often found in temperate and tropical waters.
Synonyms
A group of sharks that includes the blue shark
Surface Forms
Morphology
This is a straightforward taxonomic phrase: 'genus' (a biological rank grouping related species) combined with the proper name 'Prionace' directly denotes the group of species called Prionace. The construction is fully compositional and mirrors cross-linguistic taxonomic naming, so a B1 learner who knows both constituents would readily understand the meaning.
Etymology
Genus Prionace may come from old Greek words meaning 'saw' or 'sharp', giving a picture of a pointed, toothy animal. Scientists gave this name to the group because the blue shark is long, slim and has sharp teeth, so the name now refers to this group of sharks.