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Mildly Interesting@lemmy.worldEnglish · 9 days ago

Crows are intelligent birds and learn quickly – even from each other. In Sweden, they are used to collect cigarette butts and bring them to a machine that automatically rewards them with peanuts.

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Crows are intelligent birds and learn quickly – even from each other. In Sweden, they are used to collect cigarette butts and bring them to a machine that automatically rewards them with peanuts.

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Mildly Interesting@lemmy.worldEnglish · 9 days ago

Corvid Cleaning: Deploys Crows to Clean Up Cigarette Butts in Sweden

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Hanrahan@slrpnk.net
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9 days ago
So what’s the take away from rhis ? humans can’t be trained not to throw cig butts out ?
- PieMePlenty@lemmy.world
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  9 days ago
  And take away jobs from crows? Are you trying to start a war we can not win?
- Hupf@feddit.org
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  9 days ago

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