It is hard to guess what a Long-tailed dunnart weights. But we have the answer:
An adult Long-tailed dunnart (Sminthopsis longicaudata) on average weights 18 grams (0.04 lbs).
The Long-tailed dunnart is from the family Dasyuridae (genus: Sminthopsis). They can live for up to 5 years. When reaching adult age, they grow up to 9.5 cm (0′ 4″). Usually, Long-tailed dunnarts have 4 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 long-tailed dunnart (Sminthopsis longicaudata) is an Australian dunnart that, like the little long-tailed dunnart, has a tail longer than its body. It is also one of the larger dunnarts at a length from snout to tail of 260–306 mm of which head to anus is 80–96 mm and tail 180–210 mm long. Hind foot size is 18 mm, ear length of 21 mm and with a weight of 15-20 g.
Animals of the same family as a Long-tailed dunnart
We found other animals of the Dasyuridae family:
- Julia Creek dunnart with a weight of 55 grams
- White-footed dunnart with a weight of 24 grams
- Dusky antechinus with a weight of 62 grams
- Sarcophilus laniarius bringing 8.35 kilos (18.41 lbs) to the scale
- Antechinus wilhelmina with a size of 10.6 cm (0′ 5″)
- Ningbing false antechinus with a weight of 20 grams
- Sminthopsis laniger with a weight of 26 grams
- Eastern quoll bringing 1.12 kilos (2.47 lbs) to the scale
- Little long-tailed dunnart with a weight of 14 grams
- Agile antechinus with a weight of 22 grams
Animals with the same weight as a Long-tailed dunnart
As a comparison, here are some other animals that weight as much as the Sminthopsis longicaudata:
- Pygmy rock mouse bringing 20 grams to the scale
- Altiplano grass mouse bringing 20 grams to the scale
- Steppe lemming bringing 20 grams to the scale
- Lesser mouse-eared bat bringing 21 grams to the scale
- Trefoil horseshoe bat bringing 15 grams to the scale
- Bidentate yellow-shouldered bat bringing 18 grams to the scale
- Russet free-tailed bat bringing 16 grams to the scale
- Delicate slender opossum bringing 15 grams to the scale
- Red fruit bat bringing 21 grams to the scale
- Greenhall’s dog-faced bat bringing 15 grams to the scale
Animals with the same size as a Long-tailed dunnart
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Long-tailed dunnart:
- Monito del monte with a size of 10.5 cm (0′ 5″)
- Nicobar shrew with a size of 10 cm (0′ 4″)
- Angolan rousette with a size of 10.5 cm (0′ 5″)
- Long-nosed Luzon forest mouse with a size of 10.9 cm (0′ 5″)
- Mauritian tomb bat with a size of 8.4 cm (0′ 4″)
- Sclater’s golden mole with a size of 10 cm (0′ 4″)
- Cotton mouse with a size of 9.8 cm (0′ 4″)
- Agile gracile opossum with a size of 9.4 cm (0′ 4″)
- False water rat with a size of 11.3 cm (0′ 5″)
- Chiriqui harvest mouse with a size of 8.9 cm (0′ 4″)
Animals with the same litter size as a Long-tailed dunnart
Here is a list of animals that have the same number of babies per litter (4) as a Long-tailed dunnart:
- Red fox
- Bennett’s chinchilla rat
- European mink
- Greater stripe-backed shrew
- Turkestan rat
- Alpine chipmunk
- Alpine marmot
- Northern collared lemming
- Chestnut white-bellied rat
- European hedgehog
Animals with the same life expectancy as a Long-tailed dunnart
Completely different animals, but becoming as old as a Long-tailed dunnart:
- Western quoll with an average maximal age of 5 years
- Banded hare-wallaby with an average maximal age of 4 years
- Woodland dormouse with an average maximal age of 5.75 years
- Tullberg’s soft-furred mouse with an average maximal age of 5.17 years
- Mountain pocket gopher with an average maximal age of 5 years
- Hispid cotton rat with an average maximal age of 5.17 years
- Forest giant squirrel with an average maximal age of 5.08 years
- Numbat with an average maximal age of 6 years
- Bank vole with an average maximal age of 4.83 years
- Canyon bat with an average maximal age of 6 years