Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Didelphimorphia
- Family
- Didelphidae
- Genus
- Monodelphis
Habitat
This species primarily inhabits tropical and subtropical forests, savannas, and shrublands in South America, including parts of Brazil, Bolivia, and Paraguay. It prefers areas with dense undergrowth and leaf litter for cover, often near streams or moist environments.
Diet
The One-striped opossum is omnivorous, feeding on insects, spiders, small vertebrates like lizards, and fruits or seeds. It forages actively at night, using its keen sense of smell to locate food and capturing prey with its sharp teeth.
Behavior
This opossum is solitary and nocturnal, spending days hidden in burrows or dense vegetation and emerging at night to forage. It exhibits territorial behavior by marking areas with scent glands and is agile, capable of climbing trees though it is primarily ground-dwelling. It often plays dead when threatened, a defense mechanism known as thanatosis.
Conservation Status
The IUCN status of the One-striped opossum is Least Concern, with a stable population trend. Major threats include habitat loss from deforestation and agricultural expansion.