It is hard to guess what a Eastern long-eared bat weights. But we have the answer:
An adult Eastern long-eared bat (Nyctophilus bifax) on average weights 9 grams (0.02 lbs).
The Eastern long-eared bat is from the family Vespertilionidae (genus: Nyctophilus). When reaching adult age, they grow up to 11.5 cm (0′ 5″). Usually, Eastern long-eared bats have 2 babies per litter.
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 eastern long-eared bat, species Nyctophilus bifax, is a small flying mammal, a vespertilionid bat. It is found in eastern Australia and Papua New Guinea.
Animals of the same family as a Eastern long-eared bat
We found other animals of the Vespertilionidae family:
- Hoary bat with a weight of 27 grams
- Little yellow bat with a weight of 4 grams
- Little broad-nosed bat with a weight of 10 grams
- Little broad-nosed bat with a weight of 10 grams
- Melck’s house bat with 1 babies per litter
- Variegated butterfly bat with a weight of 11 grams
- Wall-roosting mouse-eared bat with a weight of 4 grams
- Welwitsch’s bat with a weight of 15 grams
- Least woolly bat with a weight of 2 grams
- Cadorna’s pipistrelle with a weight of 6 grams
Animals with the same weight as a Eastern long-eared bat
As a comparison, here are some other animals that weight as much as the Nyctophilus bifax:
- Plains pocket mouse bringing 9 grams to the scale
- Baird’s shrew bringing 8 grams to the scale
- Pilliga mouse bringing 10 grams to the scale
- Greater sac-winged bat bringing 8 grams to the scale
- Damara woolly bat bringing 10 grams to the scale
- Tasmanian pygmy possum bringing 8 grams to the scale
- Silvered bat bringing 9 grams to the scale
- Small bent-winged bat bringing 8 grams to the scale
- Little broad-nosed bat bringing 10 grams to the scale
- Davy’s naked-backed bat bringing 9 grams to the scale
Animals with the same litter size as a Eastern long-eared bat
Here is a list of animals that have the same number of babies per litter (2) as a Eastern long-eared bat: