Flexible use of a multi-purpose tool by a cow
89 points
2 months ago
| 11 comments
| doi.org
| HN
Meegul
2 months ago
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    ________________________________________
  / "We report here our experimental        \
  | demonstration of flexible egocentric     |
  | tooling in a pet cow (Bos taurus),       |
  | Veronika, who uses a deck brush to self- |
  | scratch. Across randomized trials, she   |
  | preferred the bristled end but switched  |
  | to the stick end when targeting softer   |
  | lower-body areas. This adaptive          |
  | deployment of tool features reveals      |
  | multi-purpose tool use not previously    |
  \ reported in non-primate mammals."       /
    ----------------------------------------
           \   ^__^
            \  (oo)\_______
               (__)\       )\/\
                   ||----w |
                   ||     ||
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ronsor
2 months ago
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Finally an appropriate time to use cowsay!
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heckelson
2 months ago
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For me, the cow was just below the bottom of the screen, which caused me to first wonder what the heck and then get great comic relief after scrolling down!
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mikewarot
2 months ago
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The Wikipedia page about tool use by non humans started me down a rabbit hole that lead to this delightful video of Stoffel the Honey Badger who clearly understands tool use.[2]

[1] https://en.wikipedia.org/wiki/Tool_use_by_non-humans

[2] https://www.youtube.com/watch?v=c36UNSoJenI

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hypertexthero
2 months ago
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m_w_
2 months ago
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^^ A lovely gateway to the world of single panel comics, really enjoyed the Solar Sands video on the topic (https://www.youtube.com/watch?v=4npsyTE-m_k)
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mitchell_h
2 months ago
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I'm a small time cattle rancher and raise a few pigs per year. Also friends with many fellow ranchers. My only response to this is entirely "duh". Cows and pigs maybe dumb, but they figure things out with trial and error at an amazing rate.
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IAmBroom
2 months ago
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Also, using a stick as a scratching tool is not really on the same spectrum as flint-knapping a knife, sun-baking a pinchpot, or sharpening a fire-hardened spear point.

This is like those articles that claim that trees "communicate" because they exude more waste products under duress, or somesuch horseshit.

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ChrisArchitect
2 months ago
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elil17
2 months ago
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I feel that the tool lacked something in sophistication
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hmartiniano
2 months ago
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Someone should nominate the authors for an ig Nobel prize.
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stefanka
2 months ago
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Love the video. And Veronika
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hiAndrewQuinn
2 months ago
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Someone get this cow Clawdbot. Cowdbot.
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ganelonhb
2 months ago
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cow tools.
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lacoolj
2 months ago
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I love you, Veronica!
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