In a race for Cheetos, magpies win, but crows steal
Aug12

In a race for Cheetos, magpies win, but crows steal

Black-billed magpies and American crows, both members of the clever corvid family of birds, have adapted comfortably to life in urban and suburban communities. In Jackson Hole, Wyoming, the two species often nest nearby each other in backyards and parks. Nesting near their much larger crow cousins affords magpies a margin of extra safety from a common enemy—ravens, an even larger corvid species. Magpie explores a Cheeto puzzle from...

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Let’s try to get eaten!
Jun16

Let’s try to get eaten!

Whelp, they look like they’re having fun.
Masaaki Yuasa has some thoughts to share about what makes learning fun, even when it has a gross, bitter taste, in season 6, episode 7 of the animated series Adventure Time.

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Record drought in the U.S., cod fishery recovery and Bjork’s ode to E.O. Wilson

This is the last post I will contribute as moderator of ESA’s blog EcoTone—it has been a wonderful, educational experience to explore the connectivity and complexity of life processes and to meet the scientists who have helped to further this cross-disciplinary research. I hope you have enjoyed reading these stories as much as I have enjoyed writing them! Please continue to visit the blog frequently for new posts, and remember that...

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Fear as an ecosystem engineer

This post contributed by Cristina Eisenberg, conservation biologist at Oregon State University Over the past three years I have conducted thirteen hundred focal animal observations on elk in the northern and southern Rocky Mountains. This involves patiently watching one animal at a time for up to twenty minutes and recording its wariness–that is, the amount of time it spends with its head down feeding versus head up, scanning...

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