Litter Size

How many babies does a Eastern long-fingered bat have at once? (litter size)

How many baby Eastern long-fingered bats are in a litter?

A Eastern long-fingered bat (Myotis macrodactylus) usually gives birth to around 1 babies.

Upon birth, they weight 1 grams (0 lbs) and measure 3 cm (0′ 2″). They are a member of the Vespertilionidae family (genus: Myotis). An adult Eastern long-fingered bat grows up to a size of 5.2 cm (0′ 3″).

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 Eastern long-fingered bat is 1

The eastern long-fingered bat, or big-footed myotis (Myotis macrodactylus) is a species of vesper bat. An adult big-footed myotis has a body length of 4.1-4.8 cm, a tail of 3.1-4.9 cm, and a wing length of 3.7-4.2 cm. It nests in groups, and favors caves, tunnels and abandoned mines. It can be found in Korea, Japan from the Amami Islands in the south to Hokkaido in the north, as well as in eastern Siberia and Sakhalin in Russia.

Other animals of the family Vespertilionidae

Eastern long-fingered bat is a member of the Vespertilionidae, as are these animals:

Animals that share a litter size with Eastern long-fingered bat

Those animals also give birth to 1 babies at once:

Animals with the same weight as a Eastern long-fingered bat

What other animals weight around 7 grams (0.02 lbs)?