• Question: So what is your closest common bird relative? You look like some sort of finch.

    Asked by frostycetacea to Scottish Crossbill on 13 Nov 2017.
    • Photo: Scottish Crossbill

      Scottish Crossbill answered on 13 Nov 2017:


      Crossbills are a lot like the other finches. Redpoll is actually probably very close evolutionary. What’s interesting is that it might be only a “bit” of the genome that makes the crossbill distinctive, and the rest might be very, very similar to other passerine birds.

Comments