I’m not even kidding. Everything about this bird is hard-core, starting with its name. It’s called a Bearded Vulture, which admittedly is a little tame, but it’s also known as a Lammergeier — German for “lamb-vulture” — and it used to be known as Ossifrage, from the Latin for “bone-breaker,” both of which could also double as killer names for a death metal band.
Being vultures, Lammergeiers generally feed on carrion, and here’s the ultimate reason why this bird is too awesome to exist: it eats bones.
In fact, it eats almost nothing but bones, with 85-90% of its diet consisting of bone marrow. Rather than compete with other scavengers in its habitat (which stretches through mountainous regions of Europe, Asia, and Africa), it just sits back and chills while they do all the work picking the meat from the carcass. When the meal is down to the bare bones — no pun intended — the Lammergeier swoops in to claim the skeleton. The Lammergeier can simply crunch its way through bones up to the size of a lamb’s femur, or might use its beak to smash a larger bone against a rock until it cracks open. For the biggest bones — some of them just as heavy as the Lammergeier is — it’ll simply carry them aloft to heights upwards of 200 feet, and then drop them against the rocks below, cracking the bones open so they can get at the marrow inside. It’s not just a random toss, either; it takes young Lammergeiers about seven years to perfect the technique. The Lammergeier’s highly acidic stomach contents — with an estimated pH of 1 — mean it can digest even hard, dry pieces of bone; it can continue to feast on a skeleton for months after all the marrow and soft pieces are gone.
As if the bone-eating weren’t awesome enough, Lammergeiers also kill more live prey than perhaps any other vulture; they’ll use their bone-breaking technique to crack open the shells of tortoises, but they’ll also do it to kill small mammals and sometimes beat smaller birds to death with their wings. (The Greek playwright Aeschylus was said to have met a death by tortoise when a Lammergeier mistook his bald head for a stone and dropped a tortoise on him from a great height.) The Lammergeier may also use its intimidating size — it has a wingspan of nearly 10 feet — to surprise and attack larger animals like wild goats and antelope, pushing them from cliffs and ledges.The bone-crushing and murder are only a part of why this bird is so great, though. It’s also just plain pretty as hell. Probably because its scavenging behavior is so different from the majority of other vultures, it also looks quite a bit different; unlike its often bald-headed fellows, the Lammergeier has a fully feathered head, including the feathery beard for which it is named and a pair of eyebrows I think we can all agree that even Spock would envy, along with brightly red-ringed eyes. The adult’s plummage is typically a sort of cream color, but they usually look more rusty red or orange, since they deliberately dye their feathers.
The adult birds wallow in iron-rich dust baths, which tints their feathers, but the behavior is thought to be very deliberate:
Why would a big, burly, black-and-white vulture gussy itself up in blush? It may boil down to a combination of diet and a society based on status. “Their diet is primarily ungulate bones,” says Margalida. They search cliff sides and valleys for sheep or chamois skeletons cleared of meat by other scavengers. While nutritious, the bones lack carotenoids, substances common in seeds and berries that give most other birds their flashy feathers.
“Red is very popular in the bird world,” says Margalida, adding that, in bearded vultures, the color appears to be a status symbol. Females, the dominant sex, are brighter than males. Color intensity also grows with age. A bird often handles conflict by puffing out and displaying its dyed ’do.
So they eat bones, they wear make-up, and if you cross them you could end up suffering a death by falling tortoise. If that’s not completely bad-ass, I don’t know what is.