Birds Attacking Cars. Posted by birdchaser. Sometimes birding involves watching rare or unusual birds that we don't get to see all the time. At other times, it is fun to watch common birds do interesting things. During the spring male cardinals and robins are very territorial, and so they try to attack and drive off other males—including those they see reflected in car mirrors or windows. I've spent a couple hours lately watching a cardinal attacking cars and trucks at a gravel … …
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Birding Is Fun!: Birds Attacking Cars