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Crows and magpies using anti-bird spikes to build nests, researchers find
(www.theguardian.com)
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I often follow links in the articles for extra context and some rabbithole escapism.
is likely a "thats enough internet for today" moment.
That was an… interesting read
I read the article first and I was surprised to realize it was the same guy.
Your excerpt made me read the article. For those who haven’t or just don’t want to read it, ducks aren’t the only “crazy” birds. Crows and Magpies have been using these spikes and other dangerous human liter as defense from predators. What type of dangerous liter you might ask?
Some have even ripped metal off nearby factories to build their nests. These birds are on another level.
Glad to hear its natural and im not a deviant. I was getting worried.