Animal Weight

How much does a Tricolored bat weight?

It is hard to guess what a Tricolored bat weights. But we have the answer:

An adult Tricolored bat (Pipistrellus subflavus) on average weights 5 grams (0.01 lbs).

The Tricolored bat is from the family Vespertilionidae (genus: Pipistrellus). It is usually born with about 1 grams (0 lbs). They can live for up to 15 years. When reaching adult age, they grow up to 4.4 cm (0′ 2″). On average, Tricolored 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 Tricolored bat is 5 grams (0.01 lbs)

The tricolored bat (Perimyotis subflavus) is a species of microbat native to eastern North America. Formerly known as the eastern pipistrelle, based on the errant belief that it was closely related to European Pipistrellus species, the closest known relative of the tricolored bat is now recognized as the canyon bat. Its common name “tricolored bat” derives from the coloration of the hairs on its back, which have three distinct color bands. It is the smallest bat species in the eastern and midwestern US, with individuals weighing only 4.6–7.9 g (0.16–0.28 oz). This species mates in the fall before hibernation, though due to sperm storage, females do not become pregnant until the spring. Young are born helpless, though rapidly develop, flying and foraging for themselves by four weeks old. It has a relatively long lifespan, and can live nearly fifteen years.In the summer, females roost in small groups and males roost solitarily in tree foliage or beard lichen. It eats a diverse array of insects, foraging with a slow, erratic flight and navigating via echolocation. Though once considered one of the most common bat species in its range, its populations have declined rapidly since 2006 with the introduction of the fungal disease white-nose syndrome. It was listed as an endangered species in 2012 in Canada, and has been petitioned for inclusion on the US endangered species list. Along with the silver-haired bat, the tricolored bat is one of two bat species whose rabies variants have most frequently been implicated in human rabies deaths in the US, with sixteen deaths from 1958–2000.

Animals of the same family as a Tricolored bat

We found other animals of the Vespertilionidae family:

Animals with the same weight as a Tricolored bat

As a comparison, here are some other animals that weight as much as the Pipistrellus subflavus:

Animals with the same litter size as a Tricolored bat

Here is a list of animals that have the same number of babies per litter (1) as a Tricolored bat:

Animals with the same life expectancy as a Tricolored bat

Completely different animals, but becoming as old as a Tricolored bat: