Kristina.facts

21/07/2022

21/07/2022

21/07/2022

2. Flamingos are not pink. They are born grey, their diet of brine shrimp and blue green algae contains a natural pink dye called canthaxanthin that makes their feathers pink.
Flamingos in zoos often lost their colouring, until zoo keepers supplemented their diets. 2

3. Otters “hold hands” while sleeping, so they don’t float away from each other.