Animal Weight

How much does a Rafinesque’s big-eared bat weight?

It is hard to guess what a Rafinesque’s big-eared bat weights. But we have the answer:

An adult Rafinesque’s big-eared bat (Plecotus rafinesquii) on average weights 9 grams (0.02 lbs).

The Rafinesque’s big-eared bat is from the family Vespertilionidae (genus: Plecotus). It is usually born with about 2 grams (0 lbs). They can live for up to 10.08 years. When reaching adult age, they grow up to 4.1 cm (0′ 2″). On average, Rafinesque’s big-eared bats can have babies 1 times per year with a litter size of 1.

As a reference: An average human weights in at 62 kg (137 lbs) and reaches an average size of 1.65m (5′ 5″). Humans spend 280 days (40 weeks) in the womb of their mother and reach around 75 years of age.

The average adult weight of a Rafinesque's big-eared bat is 9 grams (0.02 lbs)

Rafinesque’s big-eared bat (Corynorhinus rafinesquii), sometimes known as the southeastern big-eared bat, is a species of vesper bat native to the southeastern United States.

Animals of the same family as a Rafinesque’s big-eared bat

We found other animals of the Vespertilionidae family:

Animals with the same weight as a Rafinesque’s big-eared bat

As a comparison, here are some other animals that weight as much as the Plecotus rafinesquii:

Animals with the same litter size as a Rafinesque’s big-eared bat

Here is a list of animals that have the same number of babies per litter (1) as a Rafinesque’s big-eared bat:

Animals with the same life expectancy as a Rafinesque’s big-eared bat

Completely different animals, but becoming as old as a Rafinesque’s big-eared bat: