Animals

Cannibalism is widely observed shortly after hatching since larvae are voracious and require frequent feeding. In addition, axolotls kept in groups can bite each other's limbs and tail fins.

Usually, they swim at a speed of 5-8 km/h, but in some cases, they can reach up to 30 km/h. They can stay underwater for up to 15 minutes.

Their plumage can be silvery-gray or brown with black streaks. Those colors are perfect for camouflage.

Their pectoral fin is shorter than their first dorsal fin, and tilting allows them to use longer fin to swim efficiently.

It is common for all primates.

The first images of these animals were cave paintings in the mountains of the central Sahara. One of ...

Adults are about 1,7 m (5.6 ft) tall and weigh between 55 and 76kg (121 to 167 lb). Their beak can be very long, ranging from 9.8 to 19 cm (3,9 to 7,5 in). Females are larger than males.

They are non-migratory, limited to a territory of approximately 4,000 square kilometers.

Maximum recorded life span of sea otter is 23 years in the wild. The longest-lived specimen in captivity was 28 years old female.