dusky shark
- noun
- /ˈdʌski ʃɑrk/
- Dusky sharks are often found near the coast, where they hunt for fish and squid.
- dusky shark, Carcharhinus obscurus
- dusky shark, Carcharhinus
- distribution of the dusky shark
Examples
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Dusky sharks do not live in the Pacific waters near the Republic of Kiribati.
Blog text (29) -
Tiger, bull, and dusky sharks may be responsible for most of the attacks.
Academic text (1992) -
The dusky shark has a distinctive blue-grey color that helps it blend into the ocean environment.
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Research shows that dusky sharks can migrate thousands of miles across different ocean waters.
Synonyms
A blue-grey shark that lives in warmer and cooler seas worldwide
Surface Forms
Morphology
This is a straightforward adjectival noun phrase: a B1 learner who knows 'dusky' (somewhat dark/twilight-colored) and 'shark' will understand it refers to a shark with a dusky coloration. The meaning is fully compositional and follows a common adjective + noun pattern cross-linguistically, so it is immediately comprehensible rather than idiomatic.
Etymology
Dusky shark: The name dusky shark comes from the shark's dark, blue-grey color. The word dusky means 'somewhat dark', so that shadowy look is why the name refers to this large, slender shark often found in warm coastal waters.