description Yellow-sided opossum Overview
The yellow-sided opossum, Monodelphis dimidiata, is a small South American marsupial commonly associated with grassland and other open habitats. It belongs to the short-tailed opossums, a group of didelphid marsupials that generally lack the large external pouch seen in some other marsupials. M. dimidiata is notable because it is one of the few mammals described as semelparous, meaning that adults reproduce once and then die.
The species is of interest in mammalogy and reproductive biology.
help Yellow-sided opossum FAQ
How good is Yellow-sided opossum?
Yellow-sided opossum scores 5.63/10 (Mediocre) on Lunoo, making it rated in the Marsupial category. Known but low-profile opossum; modest biodiversity interest, weak mainstream familiarity and limited standout reputation.
What are the best alternatives to Yellow-sided opossum?
See our alternatives page for Yellow-sided opossum for a ranked list with scores. Top alternatives include: Pygmy short-tailed opossum, Water opossum, Virginia opossum.
How does Yellow-sided opossum compare to Pygmy short-tailed opossum?
See our detailed comparison of Yellow-sided opossum vs Pygmy short-tailed opossum with scores, features, and an AI-powered verdict.
Is Yellow-sided opossum worth it in 2026?
With a score of 5.63/10, Yellow-sided opossum is a solid option in Marsupial. See all Marsupial ranked.
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Similar to Yellow-sided opossum
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