Save Animals by Tracking Roadkill
Most roadkill goes unreported, meaning governments and scientists don’t have the data needed to prevent it. You can help change that!
Read MoreMost roadkill goes unreported, meaning governments and scientists don’t have the data needed to prevent it. You can help change that!
Read MoreBy Kate Stone Several recent studies have revealed that ravens are among the most intelligent species of birds and even species in general. Now, cognitive biologists from the University of Vienna add teamwork, cooperation, and avoidance of cheaters to the ravens’ already lengthy list of skills. “From the wild, it was already known that ravens are able to cooperate when, for example, mobbing predators. But using an experimental set-up working with captive ravens now allowed us to investigate how exactly they do so,” says Jorg Massen. In Massen’s experiment, two…
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