Litter Size

How many babies does a Red-necked wallaby have at once? (litter size)

How many baby Red-necked wallabys are in a litter?

A Red-necked wallaby (Macropus rufogriseus) usually gives birth to around 1 babies.With 1 litters per year, that sums up to a yearly offspring of 1 babies.

Each of those little ones spend around 30 days as a fetus before they are released into the wild. Upon birth, they weight 4 grams (0.01 lbs) and measure 2.6 cm (0′ 2″). They are a member of the Macropodidae family (genus: Macropus). An adult Red-necked wallaby grows up to a size of 87.7 cm (2′ 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 Red-necked wallaby is 1

The red-necked wallaby or Bennett’s wallaby (Macropus rufogriseus) is a medium-sized macropod marsupial (wallaby), common in the more temperate and fertile parts of eastern Australia, including Tasmania. Red-necked wallabies have been introduced to several other countries, including New Zealand, England, Scotland, Ireland, France and the Isle of Man.

Other animals of the family Macropodidae

Red-necked wallaby is a member of the Macropodidae, as are these animals:

Animals that share a litter size with Red-necked wallaby

Those animals also give birth to 1 babies at once:

Animals that get as old as a Red-necked wallaby

Other animals that usually reach the age of 19 years:

Animals with the same weight as a Red-necked wallaby

What other animals weight around 16.83 kg (37.09 lbs)?