Is that out in the Antelope Valley? I saw one similar to that off the CA138 under construction some time back on my way out to the I5...
The wind turbines do a pretty good job of whacking birds...the speeds at the tips of the blades can get quite fast and the birds stand little chance if they “misjudge”.
Makes me think of prop planes at an airport. Misjudge or get careless and you become a pink mist.