Question 1

True or false: Bearded Vultures drop bones from great heights to crack them open for the marrow.

Accepted Answer

True. They carry bones high into the air and drop them onto rocks, sometimes repeatedly, to access the nutritious marrow inside.

Question 2

True or false: Bearded Vultures have a wingspan of over 10 feet, making them the largest bird of prey.

Accepted Answer

False. While their wingspan can reach nearly 9 feet, they are not the largest—Andean condors and albatrosses are bigger.

Question 3

True or false: Bearded Vultures avoid feeding on carrion because it spoils their red chest feathers.

Accepted Answer

False. Carrion is their main food source—they simply prefer bones over meat, and the red stain comes from mud, not food.

Question 4

True or false: Bearded Vultures are found exclusively in the mountains of Africa.

Accepted Answer

False. They also inhabit mountainous regions of Europe and Asia, including the Alps and the Himalayas.

Question 5

True or false: Bearded Vultures primarily hunt live prey like lambs and goats.

Accepted Answer

False. They are osteophagous, meaning they eat mostly bone—up to 90% of their diet—and rarely attack live animals.

Question 6

True or false: A Bearded Vulture’s stomach acid can digest bone fragments in just a few hours.

Accepted Answer

True. Their stomach acid is incredibly strong, with a pH around 1, allowing them to dissolve large bone pieces rapidly.

Question 7

True or false: Bearded Vultures dye their feathers red by bathing in iron oxide-rich mud.

Accepted Answer

True. They actually rub their chests in iron oxide to give them a rusty, blood-like appearance, which is a status symbol.

Question 8

True or false: Bearded Vultures are known to use tools, such as rocks, to break open eggs.

Accepted Answer

True. They have been observed picking up and dropping ostrich eggs with stones to crack them, a rare tool-use behavior in birds.

Bearded Vulture Trivia Questions