There are a number of
tales involving talking animals, but these tales require our suspension of
belief. Even while we accept
talking animals in the context of a story, we know that, in real life, animals
don’t talk. Or do they?
Buddy, a Double Yellow-headed Amazon Parrot
If you’ve ever walked into
the World Bird Sanctuary Nature Center, you’ve probably been greeted by a
cheery “Hello!” from one of our resident parrots. Perhaps you’ve been surprised with a “Hi!” from one of our
ravens as you walk past our birds on the display line.
Some birds do have the
ability to learn to mimic certain words of the human language. In fact, some birds, if worked with
regularly, have even been known to learn word associations and string together
sentences. There are some surprisingly
intelligent species of bird out there.
Aesop one of our resident birds....and, no, you don't have to split his tongue to make him talk.
There is a popular myth
that in order to get a crow to learn to talk, you first have to split its
tongue. There are two things wrong
with this myth: 1) it’s cruel, and 2) it’s just that – a myth. Birds that talk don’t do so in the same
way we do. Humans use their lips,
tongue, and teeth to help form sound, and in case you haven’t noticed, birds
don’t have lips or teeth. They do
have beaks and tongues, but neither of these are used by a bird to produce
sound. Birds use their syrinx to
produce sound. The syrinx is the
avian version of our larynx, or voicebox.
All of those fantastically different sounds that birds make are produced
by varying the amount and velocity of air moving across the syrinx.
One stunning example of
this variety of sound is found in the Lyrebird, an Australian species. This performer will mimic as many
different bird calls and sounds as he can in order to attract a mate.
Superb Lyrebirds have an amazing vocal range
A popular video featuring David Attenborough captures this array of vocal
gymnastics…and more. The Lyrebird
caught on camera in that trending video also mimics the sounds of camera
shutters, car alarms, and even chainsaws.
Yes, birds can mimic sounds produced by machinery; however, most birds
that can do so have been raised in captivity. The Lyrebird in Attenborough’s video did, in fact, belong to
a zoo. Not that this makes the
Lyrebird any less impressive.
Along with the chirps and whistles of other birds, Lyrebirds can also
mimic the whooping chatter of a Laughing Kookaburra with startling skill.
Since learning human
speech, or any other sound, requires lots of repetition, you are unlikely to
encounter a wild crow or raven that will greet you in the same manner as the
birds at the Sanctuary. Unless
you’re willing to spend every morning repeating the same thing to that noisy
crow in your front yard, you’ll have to stop by the World Bird Sanctuary for
your fix of talking birds; however, leave the
crows’ tongues alone please.
Submitted by JoHanna
Burton, World Bird Sanctuary Naturalist
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