Didelphis albiventris is also broadly distributed in eastern Bolivia (Cerqueira ). Sympatry with D. aurita and D. marsupialis, although rare (Cerqueira ). Didelphis albiventris Lund, (Download Help) Didelphis albiventris TSN Genus, Didelphis Linnaeus, – large American opossums. AnAge entry for Didelphis albiventris. Classification (HAGRID: ) Genus: Didelphis; Species: Didelphis albiventris; Common name: White-eared opossum .

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The white-eared opossum is about one to three pounds in weight and has black and grey fur, with white hair covering their ears and face, and dark hair on their long tails.


The breeding behavior of white-eared opossums is largely based on food availability. Abstract We investigated the occurrence of Leishmania infantum chagasi in Didelphis albiventris opossums at a wild animal rehabilitation center in the city of Campo Grande, Brazil. Other reports of this species opportunistic feeding habits extend to their albientris relationship with common marmosets.

They are primarily terrestrial, but they are also adept climbers. RibollaDiego P. FerreiraRaquel A.

White-eared opossum

Support Center Support Center. Help us improve the site dldelphis taking our survey. Prevalence of antibodies against Toxoplasma gondii among Brazilian white-eared opossums Didelphiw albiventris. Retrieved 28 December Craneopsylla minervaAdoratopsylla ronnaiCtenocephalides felisPolygenis tripusPolygenis rimatus and Rhopalosyllus lutzi Ticks: Among invertebrates, white-eared opossums typically feed on beetlesmillipedes and dung beetles.

The Brown Reference Group. White-eared opossums inhabit open areas, mountains, and deciduous forests and are commonly found in Argentina, Paraguay, Uruguay, Bolivia, Brazil, the Andes, and humid forests of Guyana, Suriname, and southern Venezuela.


Bishop’s slender opossum M. Accessed December 31, at https: Cinderella fat-tailed mouse opossum T. Restriction fragment length polymorphism analysis identified the parasites from bone marrow and peripheral blood samples as Leishmania i.

Received Aug 17; Accepted Mar They have a triangular skull; the fur on their face has a dusty-whitish hue, with a dark gray medial stripe between the ears. This species typically has white ears, black fur surrounding their eyes and pointed muzzles tipped with a pink nose.

VL transmission zones No. Ornithonyssus werneckiAndrolaelaps fahrenholziGigantolaelaps butantanensisGigantolaelaps goyanensisDiddelphis oudemansiGigantolaelaps vitzbumiLaelaps mastacalisArchemyobia latipilis and Didelphilichus serrifer Nematodes: Leishmaniasis is a disease caused by protozoa.

Niche separation between the maned wolf Chrysocyon brachyurusthe crab-eating fox Dusicyon thous and the hoary fox Dusicyon vetulus in central Brazil. We investigated the occurrence of Leishmania infantum chagasi in Didelphis albiventris opossums at a wild animal rehabilitation center in albiventri city of Campo Grande, Brazil.

Variation in the latitudinal reproductive patterns of the genus Didelphis Didelphimorphia: First isolation in Brazil”. Lemos and Cerqueira, White-eared opossums are member of the genus Didelphis.

Their habitat preference also extends to dry areas, including scrubby Caatinga forests and the Monte Desert, although they typically prefer a convenient water source.

Animals with bilateral symmetry have dorsal and ventral sides, as well as anterior and posterior ends. Until very recentlyDidelphis albiventris included what is now 3 different species, including Didelphis pernigraDidelphis imperfect and Didelphis albiventris. At higher altitudes they are commonly found in plains, marshes, grasslands and rainforests. HumbergElisa T. Likewise, they are carriers of a multitude of parasites and diseases that may be transmitted to humans, livestock and pets, including Salmonella.

Fire and grazing are important in the long-term maintenance of grasslands. Ribolla and Diego P. Nonetheless, opossums are usually found in urban areas.


White-eared opossums are typically weaned at 3 to 4 months of age. Austral Ecology Extensive savannas are found in parts a,biventris subtropical and tropical Africa and South America, and in Australia. They albivfntris also stay in abandoned nests of other species or hallow tree trunks lined with grass, fur or feathers.

White-eared opossums also feed on this tree gum and in many circumstances may feed on the tree gum before the marmosets have an opportunity. Activity pattern of Atlantic forest small arboreal mammals as revealed by camera traps. Retrieved from ” https: The distribution of the animals among the VL transmission zones and number of opossums positive or negative for L.

Precipitation is typically not limiting, but may be somewhat seasonal. Currently, data on opossum population size in the Campo Grande area is insufficient to enable accurate estimation of population size and, subsequently, ideal sample size.

White-eared opossum (Didelphis albiventris) longevity, ageing, and life history

The skin of white-eared opossums has also been used for coats. When feeding, white-eared opossums sit in a semi-erect position, when consuming invertebrates and vertebrates, these animals typically eat the head first. By using this site, you agree to the Terms of Use and Privacy Policy. All animals exhibited good health and no symptoms of VL at the time of clinical screening. They will stay with their mother for several more weeks. National Center for Biotechnology InformationU.