White Dove on Valerio Street.

Dika Golovatchoff

I have seen what appears to be an all white Eurasian collared dove along with a regular Eurasian collared dove on East Valerio Street above the 400 block. I'm wondering if it's a pet bird that has escaped or is it an albino Eurasian. Walking my dog I had only a smartphone with me. Any ideas?

 Dika Golovatchoff Santa Barbara

Ps, it does have a black patch on its wing seen in flight.