How many baby Yellow-footed antechinuss are in a litter?
A Yellow-footed antechinus (Antechinus flavipes) usually gives birth to around 8 babies.With 1 litters per year, that sums up to a yearly offspring of 8 babies.
Each of those little ones spend around 28 days as a fetus before they are released into the wild. Upon birth, they weight 3 grams (0.01 lbs) and measure 3.7 cm (0′ 2″). They are a member of the Dasyuridae family (genus: Antechinus). An adult Yellow-footed antechinus grows up to a size of 9.4 cm (0′ 4″).
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 yellow-footed antechinus (Antechinus flavipes), also known as the mardo, is a shrew-like marsupial found in Australia. One notable feature of the species is its sexual behavior. The male yellow-footed antechinus engages in such frenzied mating that its immune system becomes compromised, resulting in stress related death before it is one year old.
Other animals of the family Dasyuridae
Yellow-footed antechinus is a member of the Dasyuridae, as are these animals:
- Wongai ningaui with 5 babies per pregnancy
- Dibbler with 7 babies per pregnancy
- Long-tailed dunnart with 4 babies per pregnancy
- Antechinus wilhelmina raching a size of 10.6 cm (0′ 5″)
- Agile antechinus with 10 babies per pregnancy
- Lesser hairy-footed dunnart with 5 babies per pregnancy
- Red-bellied marsupial shrew raching a size of 17.9 cm (0′ 8″)
- Narrow-striped marsupial shrew with 3 babies per pregnancy
- Ningbing false antechinus with 4 babies per pregnancy
- Southern ningaui with 7 babies per pregnancy
Animals that share a litter size with Yellow-footed antechinus
Those animals also give birth to 8 babies at once:
- Dusky antechinus
- White-footed dunnart
- Cheesman’s gerbil
- Thirteen-lined ground squirrel
- Tundra shrew
- Chestnut dunnart
- European polecat
- Grayish mouse opossum
- San Joaquin antelope squirrel
- White-bellied woolly mouse opossum
Animals that get as old as a Yellow-footed antechinus
Other animals that usually reach the age of 3.5 years:
- Field vole with 3.25 years
- Northern quoll with 2.83 years
- Common planigale with 4 years
- Northern common cuscus with 4 years
- Woolley’s false antechinus with 4 years
- Water opossum with 3 years
- Pallas’s pika with 4 years
- Hylaeamys megacephalus with 3.75 years
- Striped field mouse with 4 years
- Gray tree rat with 3.75 years
Animals with the same weight as a Yellow-footed antechinus
What other animals weight around 44 grams (0.1 lbs)?
- Hispid hocicudo weighting 36 grams
- Grayish mouse opossum weighting 47 grams
- False water rat weighting 45 grams
- White-throated grass mouse weighting 42 grams
- Fat-tailed false antechinus weighting 36 grams
- Greater false vampire bat weighting 39 grams
- Four-striped grass mouse weighting 40 grams
- Ammodile weighting 50 grams
- Four-toed jerboa weighting 52 grams
- Venezuelan fish-eating rat weighting 47 grams