§ Comparison

Axolotl or Hippopotamus.

Weight

0.06–0.227 kgnationalgeographic.com

1,365–2,660 kgen.wikipedia.org

Length

0.15–0.45 men.wikipedia.org

2.9–5.05 men.wikipedia.org

Lifespan

10–15 yearsen.wikipedia.org

40–50 yearsen.wikipedia.org

Sexual maturity

1.5–2.25 yearsen.wikipedia.org

7.5 yearsen.wikipedia.org

Young per litter

100–500fr.wikipedia.org

1es.wikipedia.org

Population

50–1,000 individualsworldwideen.wikipedia.org

115,000–130,000 individualsworldwideen.wikipedia.org

Habitat

Lives in fresh wateren.wikipedia.org

Lives in fresh wateren.wikipedia.org

Activity

Comes out at nightnationalgeographic.com

Comes out at nighten.wikipedia.org

Diet

Eats meaten.wikipedia.org

Eats plantsen.wikipedia.org

Social life

Goes it alonenationalgeographic.com

Moves in a herden.wikipedia.org

Mating

No fixed pairsde.wikipedia.org

One male, several femalesen.wikipedia.org

Body covering

Has bare skinnationalgeographic.com

Has bare skinen.wikipedia.org

Pattern

Is speckleden.wikipedia.org

Is a single colouren.wikipedia.org