Friday, May 26, 2017

Those with ears ought to hear

“Somewhere, always, the sun is rising, and somewhere, always, the birds are singing.”

-Donald Kroodsma, PhD


I don’t believe I’ve mentioned this in my blog before, but, I like birds. I just really like them. There, I said it. So much so, that I sought out and found an outlet for my bird passion and became a member of Cornell University’s Lab of Ornithology. It’s a great organization dedicated to bird research as well as conservation and protection of the environment to preserve species habitat.  Planet Earth has so many beautiful, natural marvels; so many beautiful creatures and yet most people don’t notice or pay attention to any of it. People are too busy with their agendas. Their eyes are open, but they’re not seeing.  They’re driving, reading, and scrolling on their phone. They’re looking down. Their gaze is fixated on the computer screen. Few people actually look up. And fewer listen.

If you open yourself up to your surroundings,  you might be walking along one day and hear a familiar “teek-teek-teek-teek!” of an alarmed Black-capped Chickadee. Or, you may hear the answering caw of a far-away American Crow. You may awaken one spring morning to the mating song of a White-Throated Sparrow. Or, when you settle in to sleep some cold winter night, you might hear the haunting territorial hoot of the Great-Horned Owl. Try it some time. Listen. You’re not alone in this life.

As part of my membership to the Cornell Lab of Ornithology, I receive their monthly magazine Living Bird. It is filled with articles on the latest scientific research into bird behavior, conservation efforts, migration studies etc. Recently, one particular article piqued my interest because I found in it great similarity to my experiences in language learning. Birdspeak is language, is it not? Just because we don’t understand it, doesn’t mean there isn’t a significant amount of communication going on.

Insert here Dr. Donald Kroodsma, university professor (now retired), with numerous publications and accolades to his name in the field of ornithogical research. He has dedicated his post-university life entirely to birdsong, and to efforts in teaching everyday, non-scientist people how to recognize bird species based on their song. In my recent copy of Living Bird, authors conducted an interview with Dr. Kroodsma, asking him how one can become familiar with a particular bird’s song. His answers, in my opinion, truly mimic how learners of a second language begin to familiarize themselves with the speech and meaning of words spoken in a language foreign to them.

He says we can familiarize ourselves with a bird’s song in, “...the same way we get to know people.”  He uses an example of a person who moves to a new town. That person starts to get to know those around him one by one, starting with, say, the next-door neighbor. Once you keep listening to and talking to that person, it is unlikely you would mistake him for any other person when next you hear his voice speaking. Once you know him, you move on to the next person and speak with him and get to know him individually, and so on and so forth. You realize that everyone has a unique voice pattern and speech, a unique dialect. Once you know it, there is no mistaking it.

He goes on to say that any given bird species has multiple songs in its repertoire. For example, “..a Song Sparrow has about eight different songs...sit an listen to an individual and hear him sing one particular song over and over...after...10 to 20 repetitions...he’ll switch to another song.”  In this way, “..you learn...how an individual bird expresses itself.” He goes on to say that once you know the several songs unique to Song Sparrows as a whole, you will never confuse the Song Sparrow with any other species.

I can certainly attest to this mode of learning as it applies to the Spanish language. Yes, there is the generic, universal Spanish language you learn in school. But not everyone speaks that Spanish. Few people are “generic”.  During my years working at Bellevue Hospital in Manhattan and my post-residency years working in the community, I have, unbeknownst to me, been applying Dr. Kroodsma’s birdsong technique to my Spanish-speaking patients. I have spoken to and listened to many Dominican patients, for example. I have gotten to know them individually. I’ve gotten to know their Spanish individually. After a time, I couldn’t confuse one Dominican’s  Spanish with any other Dominican’s Spanish. And, after a time, I couldn’t confuse Dominican Spanish as a whole with any other country’s Spanish. Obviously, this level of learning takes time. It takes patience, and it takes a willingness to listen and interact with many different people in varying scenarios.

A final question posed to Dr. Kroodsma in this article is of particular importance: “How can birders improve their auditory memory?” He talks about 1) recording the song, so that you can hear it over and over again. In addition, he talks about making 2) spectrograms of the song. Spectrograms are line drawings of the song on paper, which visually highlight the various parts of the song: the long, drawn-out whistles, the short, quick chirps, the even shorter quicker trills. He says, “when I see the song and hear the song simultaneously, the eyes teach the ears how to listen.”

Insert here my long-held belief in the importance of reading a language to strengthen understanding and memory of that language. This is why I strongly support written language dialogue as a major means of learning and growth in language. Dr. Kroodsma’s life-long seminal work has at its focus the communication of birds. But the end result of that work is much more profound. It is communication-- among and in between individuals and then among individuals as they connect to the whole. To communicate effectively, we only need to take the time. We only have to look and listen.


References

“Get to Know Your Neighbors First: Q&A with Birdsong Expert Don Kroodsma.” Living Bird 36.2 (Spring 2017): 9.


Kroodsma, Donald. “Biography.” Donald Kroodsma: The art and science of listening to birdsong.” Wordpress. Web. Accessed 26, May 2017.


Courtesy: Totally Owls Website

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