New research shows how birds learn new songs

Richard Hahnloser a researcher from the Institute of Neuroinformatics run by ETH Zurich and the University of Zurich has made an interesting discovery. He found that Zebra finches divide the complex task of learning a new song into manageable parts. When the song was changed, the birds adapted the syllables or notes of the song that they knew to the new song. After a short period of time they were able to master the new song.

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The researchers found that the method that the birds used is similar to the method that computer linguists use to compare documents. It is also the same method that children use to learn a primary and secondary language.

The real implication of the study is not only the technique that the birds use, but the intelligence and thought process that they  have to use this technique. It requires awareness and the ability to analyze. The more we learn about animals, the more we realize they are much more intelligent than previously thought. How exciting it is to think of what discoveries await us.

www.sciencedaily.com/releases/2017/11/171101092010.htm

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Play laugh in Kea’s, a New Zealand parrot

Dogs do it, rats do it and chimps do it, why not birds? A new study has determined that the Kea, a New Zealand parrot has a “play laugh” that will get other Kea’s to play with them.

Researchers felt that the play laugh was infectious making other birds play with each other. If a bird heard the play laugh and had no one to play with, they would play by themselves. The researchers plan to study more about this aspect of the Kea’s behavior. What is interesting is that this is the first time a researcher has discovered play laughter in a bird. All other research showed it in mammals.

However, this should not be surprising, anyone who has owned multiple birds has seen them play together or at the same time but this is the first time a call or sound has been connected with the behavior

www.sciencedaily.com/releases/2017/03/170320122838.htm

How Smart Are Birds? Pretty Smart!

While the structure of a bird’s brain is different from that of a mammal, some birds appear to be as smart as apes. So far research has shown that some birds have diverse cognitive skills, are capable of thinking logically, recognize themselves in a mirror and can show empathy. Some birds have also used objects as tools.

Many bird owners have made this claim for years, but now research conducted by Onur Güntürkün from the Ruhr-Universität Bochum and Prof Dr. Thomas Bugnyar at the University of Vienna have illustrated that birds are much smarter than previous theories.

I experienced this with my Parrotlet when I taught him to pick up paper clips and put them in a box. When he learned that he would get a treat for putting the clip in the box, he would pick up a clip from the box and slam it down into the box, instead of getting one outside of the box, then look at me as if to say, “You didn’t say which clip I had to put in the box.” Birds are such fun!

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www.sciencedaily.com/releases/2016/03/160303084615.htm