It is hard to guess what a Long-tailed armored tree-rat weights. But we have the answer:
An adult Long-tailed armored tree-rat (Makalata macrura) on average weights 439 grams (0.97 lbs).
The Long-tailed armored tree-rat is from the family Echimyidae (genus: Makalata). When reaching adult age, they grow up to 45 cm (1′ 6″).
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 armored tree-rat, Makalata macrura, is a spiny rat species from South America. It is found in Brazil, with a population in Ecuador which is referable either to this species or to Makalata didelphoides. Initially considered a large form of the latter species, it actually represents a distinct species as supported by morphological and molecular characters.The etymology of the species name derives from the two ancient greek words μακρός (makrós), meaning “long”, and οὐρά (ourá), meaning “animal tail”.
Animals of the same family as a Long-tailed armored tree-rat
We found other animals of the Echimyidae family:
- Owl’s spiny rat with a weight of 114 grams
- Short-tailed spiny rat with a weight of 284 grams
- Short-furred Atlantic tree-rat with a weight of 439 grams
- Broad-headed spiny rat with a weight of 30 grams
- Elias’s Atlantic spiny rat with 3 babies per litter
- O’Connell’s spiny rat with a weight of 284 grams
- Black-spined Atlantic tree-rat with a weight of 224 grams
- Napo spiny rat with a weight of 285 grams
- Montane bamboo rat with a weight of 382 grams
- White-tailed olalla rat with a weight of 274 grams
Animals with the same weight as a Long-tailed armored tree-rat
As a comparison, here are some other animals that weight as much as the Makalata macrura:
- Kashmir flying squirrel bringing 510 grams to the scale
- Desert bandicoot bringing 499 grams to the scale
- Numbat bringing 517 grams to the scale
- Natterer’s tuco-tuco bringing 400 grams to the scale
- Peruvian tuco-tuco bringing 489 grams to the scale
- European ground squirrel bringing 396 grams to the scale
- Buffy-headed marmoset bringing 374 grams to the scale
- Short-tailed chinchilla bringing 499 grams to the scale
- Silvery marmoset bringing 376 grams to the scale
- Pied tamarin bringing 465 grams to the scale