Esox niger
- noun
- Specialized
- The Esox niger, commonly called the chain pickerel, can often be found swimming in calm lakes.
Examples
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I caught a large Esox niger in the lake yesterday.
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The Esox niger is prized by anglers for its agility and fighting spirit.
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Lakes in the southeastern region are home to many Esox niger specimens.
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Researchers studied the habitat preferences of Esox niger in marshy areas.
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The Esox niger is known for its sharp teeth.
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Anglers often seek out the Esox niger for its swift movements and energetic fights when caught.
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In quiet waters, the Esox niger blends well with its surroundings, making it a challenging catch.
Synonyms
A small freshwater fish with chain-like markings that eats other fish
A fish that lives in fresh water with a long body and dark marks like a chain
Surface Forms
Morphology
Esox + niger
This is a Latin scientific (binomial) name rather than a normal English phrase; its meaning ('chain pickerel') is a taxonomic label that a learner cannot derive from the parts. The constituents do not form a compositional English phrase (and 'niger' is not a common English word), so a B1 learner who knows the parts would not be able to infer the species meaning without specialist knowledge.
Etymology
Esox niger comes from old Latin words: Esox means 'pike' and niger means 'black', so the name paints the picture of a dark pike. That's why it refers to the chain pickerel, a freshwater fish with a dark, pike-like body.