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Animal Size

Pacarana size: How big do they get?

How big does a Pacarana get? Here is an overview over the average adult age:

A grown Pacarana (Dinomys branickii) reaches an average size of 75 cm (2′ 6″).

When born, they have an average size of 0 cm (0′ 0″). During their lifetime of about 9.33 years, they grow from 769 grams (1.7 lbs) to 12.5 kg (27.56 lbs). A Pacarana has 1 babies at once. The Pacarana (genus: Dinomys) is a member of the family Dinomyidae.

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 average adult size of a Pacarana is  (2' 6

The pacarana (Dinomys branickii) is a rare and slow-moving hystricognath rodent indigenous to South America. Native Tupi people call it the pacarana (false paca) because it is superficially similar to the paca, a different rodent which is not in the same family. The pacarana has a chunky body and is large for a rodent, weighing up to 15 kg (33 lb) and measuring up to 79 cm (31 in) in length, not including the thick, furry tail.The pacarana is nocturnal and is found only in tropical forests of the western Amazon River basin and adjacent foothills of the Andes Mountains. It ranges from northwestern Venezuela and Colombia to western Bolivia, including the Yungas. It is common in Cotapata National Park in Bolivia.The pacarana is the sole extant member of the rodent family Dinomyidae in the infraorder Caviomorpha; the paca that it resembles in appearance is in a different Caviomorph family, the Cuniculidae. Initially, the pacarana was regarded as a member of the superfamily Muroidea, that includes the true mice, but that view was abandoned in the face of evidence that suggests that the pacarana is in the family Dinomyidae together with extinct animals such as Phoberomys pattersoni and Josephoartigasia monesi, prehistoric giant rodents that lived in South America several million years ago.Pacaranas typically are found in family groups of four or five.

Animals with the same size as a Pacarana

Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Pacarana:

Animals with the same litter size as a Pacarana

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

Animals with the same life expectancy as a Pacarana

Completely different animals, but becoming as old as a Pacarana:

Animals with the same weight as a Pacarana

As a comparison, here are some other animals that weight as much as the Dinomys branickii: