Litter Size

How many babies does a Brown four-eyed opossum have at once? (litter size)

How many baby Brown four-eyed opossums are in a litter?

A Brown four-eyed opossum (Metachirus nudicaudatus) usually gives birth to around 4 babies.

Upon birth, they weight 2 grams (0 lbs) and measure 1.5 cm (0′ 1″). They are a member of the Didelphidae family (genus: Metachirus). An adult Brown four-eyed opossum grows up to a size of 26.1 cm (0′ 11″).

To have a reference: Humans obviously usually have a litter size of one ;). Their babies are in the womb of their mother for 280 days (40 weeks) and reach an average size of 1.65m (5′ 5″). They weight in at 62 kg (137 lbs), which is obviously highly individual, and reach an average age of 75 years.

The average litter size of a Brown four-eyed opossum is 4

The brown four-eyed opossum (Metachirus nudicaudatus) is a pouchless marsupial of the family Didelphidae. It is found in different forested habitats of Central and South America, from Nicaragua to Paraguay and northern Argentina, including southeastern Colombia, western Brazil and eastern Peru and Bolivia, at elevations from sea level to 1500 m. It is the only recognized species in the genus Metachirus, but molecular phylogenetics studies suggest that it should probably be split into several species. Population densities are usually low, and it is uncommon in parts of Central America. A density of 25.6/km2 was reported near Manaus, Brazil. Its karyotype has 2n = 14 and FN = 24.It is a nocturnal, solitary, strongly terrestrial and omnivorous animal, feeding on fruits, small vertebrates and invertebrates.The brown four-eyed opossum builds nests made of leaves and twigs in tree branches or under rocks and logs. It is seasonally polyestrous and the litter size varies from one to nine.The white spot over each eye inspired the common name of “four-eyed opossum”. Its scaly tail is longer than its body.The opossum appears to be mostly insectivorous, though also consumes some types of fruit seeds, small vertebrate creatures like birds and reptiles and invertebrates like crayfish and snails. The brown four-eyed opossum is a host of the Acanthocephalan intestinal parasite Gigantorhynchus ortizi.

Other animals of the family Didelphidae

Brown four-eyed opossum is a member of the Didelphidae, as are these animals:

Animals that share a litter size with Brown four-eyed opossum

Those animals also give birth to 4 babies at once:

Animals that get as old as a Brown four-eyed opossum

Other animals that usually reach the age of 4 years:

Animals with the same weight as a Brown four-eyed opossum

What other animals weight around 365 grams (0.8 lbs)?

Animals with the same size as a Brown four-eyed opossum

Also reaching around 26.1 cm (0′ 11″) in size do these animals: