The Turkey Vulture
The Turkey Vulture is the only regular vulture visitor in our area. They used to be a rare sighting, but now they are common. Seeing a Turkey Vulture floating, souring, rocking, swooping and climbing is the harbinger of spring (not death as some people fear) and that makes them a welcome sight ... I have to admit, I get excited when I see them return from their winter hiatus to warmer country.
The Turkey Vulture ( Cathartes aura, which means either “golden
purifier” or “purifying breeze.” ) is a New World Vulture which some believe is more closely related to the Stork than the Raptors, but is still classified as a Raptor. The Turkey Vulture shares in all of the characteristics that I listed on my Vulture Awareness Day post last Saturday (here) if you are interested in the fun details. They however do set themselves apart because they have the best sense of smell of all of the Vultures which is what they use to locate carrion. The part of their
brain responsible for processing smells is particularly large which heightens their ability to detect odors. They can detect just a few parts per
trillion—allowing them to to follow a scent as far away as ten miles or find dead animals below a forest canopy. Other Vultures often follow the Turkey Vulture around because they know they are the best at finding food. Some scientists are looking into the possibilty of using them to locate bodies in missing person cases.
The Turkey Vulture is shy and is often bullied off his food by other Vultures or carrion eating predators. When eating in their own group, one eats at a time , chasing the others off and making them wait their turn. They are also sun lovers, often seen standing erect with their wings spread
in the sun, presumably to warm up.
It's time to talk about Junior. Junior was one of two resident Turkey Vultures at the Rehab Facility where I worked for years. Senior was the bigger of the two and never habituated to his human care takers so he was not used as an education bird.
Juniors story is a sad, but all too frequent story. He ate carrion that had been left behind by a hunter ... it contained lead shot. He developed lead poisoning and because he was so sick he couldn't migrate when it turned cold. When he was found and brought to us, in additon to the lead poisoning, he had frost bite in both feet. We treated him and he survived, but he lost most of his toes and talons on both feet. Obviously he couldn't be released to the wild.
Junior was a favorite in the education programs ... especially with the young boys who loved that he would vomit on his enemies and urinate on his feet. "Gross!" they would say, with a big smile on their face ... Boys will always be boys :)
In the winter, his mew was heated and during the day we would let him come in and sun in one of the classrooms.
The hole, that goes all the way through allows, the air to pass through. The Turkey vultur has special receptors in the lining of his nose that allows him to smell the unique sulphurous chemical compounds of decaying meat.
Junior was a handsome boy in my eyes ... I hope you have learned from him and found a new respect for the wonderful Turkey Vulture ... He cleans your world and prevents the spread of disease.