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Smart Swallows (1 Viewer)

KC Foggin

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From ABC news:




We all know birds can do things by instinct (such as build nests and migrate), and some can be taught to repeat words. Now we know they can figure out how to use modern technology.


Some barn swallows at a Home Depot in Minneapolis may have you think twice. See, they've figured out how to open the store's doors.

They circle in front of the motion detector, the doors open, and the birds fly through and take lunch up to the kids that are nesting in the building. Then it's back to the door, buzz by the motion detector--and fly through again to hunt for more food.

One night, the manager locked the doors. The birds weren't happy, and they buzzed by his head-even dove at him--until he unlocked the doors and they could get out. 2




We called the manager at the Home Depot to talk to him about the swallows. In particular, we were interested to know if the sensors were ultrasonic (which the birds might be able to hear) or passive infrared (which act like a camera, emitting no beam which the birds could detect). He said the motion detectors are infrared.

It was the store manager’s opinion that the birds had learned that when they fly in front of the door, it would open immediately thereafter. They were able to reason from cause to effect.

We don’t know if the rest of the swallows learned by watching the first swallow do it, or learned by themselves. What if the first swallow to open the door actually told the other swallows what he learned? How did they figure out that the manager was able to unlock the door?

It would be hard for an evolutionist to argue that the ability to open automatic doors is an instinct that evolved naturally. Swallows were around long before automatic doors were invented. Why would natural selection favor swallows that had the instinctive ability to open automatic doors before automatic doors were invented? It doesn’t make sense.

Evolutionists don’t seem to have a problem with animal instinct (even though they can’t really explain it), presumably because it is a characteristic of the “lower” forms of life. But the ability to reason was supposedly one of the last things to evolve. The ability to reason, supposedly, is what separates us from the “dumb animals” in general, and chimpanzees in particular.

But the more we learn about animals, the more we learn how smart the “dumb animals” really are. We don’t seem to have cornered the market on the ability to reason.

But maybe we can take comfort knowing that those swallows aren’t so smart after all. The Home Depot manager told us, “They haven’t learned not to poop inside the store.” ;)
 
KCFoggin said:
[/indent]Some barn swallows at a Home Depot in Minneapolis may have you think twice. See, they've figured out how to open the store's doors.
They circle in front of the motion detector, the doors open, and the birds fly through and take lunch up to the kids that are nesting in the building. Then it's back to the door, buzz by the motion detector--and fly through again to hunt for more food.

I saw something similar in Gothenburg Railway Station in Sweden in the 1980s. The House Sparrows there had learned to open the doors to the cafeteria by hovering in front of the motion detector. That way they could enter the cafeteria, snack on crumbs and leave without waiting for humans to open the doors for them. At first I thought there was something wrong with the electronic doors but then I noticed the sparrows...
Graham
 
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