How big does a Hammer-headed bat get? Here is an overview over the average adult age:
A grown Hammer-headed bat (Hypsignathus monstrosus) reaches an average size of 22.6 cm (0′ 9″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 336 grams (0.74 lbs). On birth they have a weight of 39 grams (0.09 lbs). Talking about reproduction, Hammer-headed bats have 1 babies about 2 times per year. The Hammer-headed bat (genus: Hypsignathus) is a member of the family Pteropodidae.
As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.
The hammer-headed bat (Hypsignathus monstrosus), also known as hammer-headed fruit bat and big-lipped bat, is a megabat widely distributed in equatorial Africa. This large bat is found in riverine forests, mangroves, swamps, and palm forests at elevations less than 1,800 metres (5,900 ft).
Animals of the same family as a Hammer-headed bat
We found other animals of the Pteropodidae family:
- Salim Ali’s fruit bat with a size of 10.6 cm (0′ 5″)
- Horsfield’s fruit bat with a weight of 55 grams
- Panniet naked-backed fruit bat with a size of 18.6 cm (0′ 8″)
- Nicobar flying fox with a size of 16.9 cm (0′ 7″)
- Fijian monkey-faced bat with a size of 18.6 cm (0′ 8″)
- Moluccan flying fox with a size of 25.3 cm (0′ 10″)
- Round-eared tube-nosed fruit bat with a weight of 48 grams
- Zenker’s fruit bat with a weight of 21 grams
- Geelvink Bay flying fox with a size of 19.7 cm (0′ 8″)
- Geoffroy’s rousette with a size of 10.7 cm (0′ 5″)
Animals with the same size as a Hammer-headed bat
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Hammer-headed bat:
- American pika with a size of 19 cm (0′ 8″)
- Palawan montane squirrel with a size of 21 cm (0′ 9″)
- Moluccan flying fox with a size of 25.3 cm (0′ 10″)
- Common gundi with a size of 20.8 cm (0′ 9″)
- Isabel naked-tailed rat with a size of 27 cm (0′ 11″)
- Mountain treeshrew with a size of 18.5 cm (0′ 8″)
- Collie’s squirrel with a size of 25.4 cm (0′ 10″)
- Gambian sun squirrel with a size of 19.6 cm (0′ 8″)
- White-footed tamarin with a size of 24 cm (0′ 10″)
- Borneo black-banded squirrel with a size of 20.3 cm (0′ 8″)
Animals with the same litter size as a Hammer-headed bat
Here is a list of animals that have the same number of babies per litter (1) as a Hammer-headed bat:
- Guianan squirrel monkey
- Nubian ibex
- Malagasy serotine
- Bridled nail-tail wallaby
- Macleay’s dorcopsis
- Mongoose lemur
- Indian flying fox
- South American sea lion
- Miniopterus macrocneme
- Rio Mayo titi
Animals with the same weight as a Hammer-headed bat
As a comparison, here are some other animals that weight as much as the Hypsignathus monstrosus:
- Cuvier’s spiny rat bringing 339 grams to the scale
- Natterer’s tuco-tuco bringing 400 grams to the scale
- Simons’s spiny rat bringing 284 grams to the scale
- Napo spiny rat bringing 285 grams to the scale
- Gray-footed spiny rat bringing 284 grams to the scale
- Bower’s white-toothed rat bringing 355 grams to the scale
- Wied’s marmoset bringing 375 grams to the scale
- O’Connell’s spiny rat bringing 284 grams to the scale
- Chiapan climbing rat bringing 280 grams to the scale
- Brown-eared woolly opossum bringing 351 grams to the scale