#animal-biology

pets Can you tell the age of a lion by the color of its mane?

The color of a lion's mane is not a reliable indicator of its age. Instead, the color of a lion's mane is related to its testosterone levels. Male... Read more

sync_alt How do some animals regenerate lost body parts?

Regeneration is a biological process by which lost or damaged tissues, organs or body parts are regrown. While humans are limited in their ability to... Read more

pets Can you tell the age of an iguana by the size of its dorsal spines?

It is a common myth that the age of an iguana can be determined by the size of its dorsal spines. However, there is no scientific evidence to support... Read more

pets Can you tell the age of a toucan by the size of its beak?

While the size of a toucan's beak can give us clues about its age, it is not a reliable method for determining age with any accuracy. The beak size... Read more

nature How do sea stars regenerate lost limbs?

Sea stars, also known as starfish, have an incredible ability to regenerate lost limbs. When a sea star loses a limb due to an injury or predator... Read more

bug_report Can you tell the age of a bumblebee by the size of its wings?

No, you cannot accurately determine the age of a bumblebee solely by the size of its wings. The size of a bumblebee's wings changes as it matures,... Read more