Mustela nivalis
- noun
- /mʌˈstɛlə nɪˈvælɪs/
- Specialized
- In scientific texts, the least weasel is often referred to as Mustela nivalis.
Examples
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The Mustela nivalis is the smallest carnivorous mammal in the world.
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British wildlife enthusiasts sometimes spot Mustela nivalis in rural hedgerows.
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The Mustela nivalis is known for its slender body.
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Look at that Mustela nivalis darting through the grass!
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Wildlife lovers often enjoy observing Mustela nivalis as it hunts for small rodents in the fields.
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Scientists study Mustela nivalis to understand its adaptation to different habitats across Europe.
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The Mustela nivalis, known for its agility, can be seen darting quickly through bushes.
Synonyms
A very small weasel from Europe and Asia with a long thin body and short legs
A very small weasel that lives in Canada and the northeastern United States
Surface Forms
Morphology
Mustela + nivalis
This is a Latin taxonomic binomial rather than a freely compositional English phrase; the constituent items are a genus name and a Latin epithet (the second element is not an English word in the learner's lexicon). Knowing ordinary English vocabulary would not let a B1 learner derive 'least weasel' from these parts, so the meaning is lexicalized and not predictable from the constituents.
Etymology
Mustela nivalis is the scientific name from Latin: Mustela meaning 'weasel' and nivalis meaning 'of snow', because in cold areas this tiny weasel can turn white in winter. So the name points to the small animal we call the 'least weasel' today.