Hawaii has a few more dove species (Mourning, Rock, Spotted, and Zebra) than San Diego does. Although you can see Spotted Doves here, I haven’t had the pleasure yet so I was excited to see them in O’ahu.
I was struck by how much smaller the Zebra Doves are compared to a Spotted Dove (which is similar in size to a Mourning Dove or Pigeon). You can see in the pictures above the size difference. Man, the zebras were everywhere! It’s like Hawaii’s pigeon (although it has those too). The zebras also varied a lot in shade (see above pics) which surprised me.