Didelphis marsupialis
- noun
- /ˈdɪdəlfɪs mɑrˈsuːpiəlɪs/
- Specialized
- When threatened, Didelphis marsupialis is known to play dead, a tactic called thanatosis.
Examples
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Researchers studied the diet of Didelphis marsupialis in both rural and urban habitats.
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The Didelphis marsupialis is often found near suburban areas where food is abundant.
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The Didelphis marsupialis is often found in urban areas.
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Have you ever seen a Didelphis marsupialis in the wild?
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Researchers studied the diet of Didelphis marsupialis in both rural and urban habitats.
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The Didelphis marsupialis often scours the garbage for food in suburban neighborhoods.
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When threatened, the Didelphis marsupialis feigns death to avoid predators.
Synonyms
A medium-sized mammal from the Americas that carries its young in a pouch and plays dead when threatened
Surface Forms
Morphology
Didelphis + marsupialis
This is a Latin binomial (genus + specific epithet): if a learner knows 'Didelphis' as a genus of marsupials and can relate 'marsupialis' to 'marsupial' they can infer it denotes a species of marsupial/opossum. However, taxonomic names are technical and do not convey the full encyclopedic details (range, behavior), and the species epithet is not a common English word, so the meaning is only partially predictable to a B1 learner.
Etymology
Didelphis marsupialis comes from old Greek and Latin words: Didelphis means 'two wombs' and marsupialis means 'pouch'. That picture of an animal with a pouch for its babies helps you remember this name is for an opossum, a marsupial that carries its young in a pouch.