Animals

Their toe-claw is long and dangerous.

Jellyfish do not have hearts, lungs, or brains.

Females can establish several broods, each with six to eight eggs.

The average lifespan of dolphins is 15 years

Females are larger than males.

The spotted hyena is primarily a predator, not a scavenger.

There are two subspecies of the red panda–Himalayan red panda, and Chinese red panda.

The duration of the pregnancy period in slow worm lizards depends on the temperature of the environment but it can be assumed that on average it lasts from 11 to 13 weeks.

For locomotion, brittle stars use their arms.

Offspring are cared for by parents and other group members called helpers.