Researcher Dr. Kaeli Swift (@corvidresearch) detailed in the following twitter thread the complicated reasons behind why crows "sometimes kill each other" and how their actions aren't isolated to their own species.
crow
Via @Howellings
Canuck the crow has quite the reputation in Vancouver. The little thief recently tried to steal a knife from a crime scene and cops had to chase him down to get it back. Clearly the crow felt it needed to take justice into its own claws.
Imgur user mrpatata did two good deeds Sept. 28.
First, he saw a crow with a head stuck in a fence and saved it.
Second, he documented the proceedings and shared them.
He possibly did a third good deed by naming the rescued bird 'Russell Crow', depending on your appreciation of puns.
We consider it three good deeds.
