Quote:
Originally Posted by pressld2  Hi Endrick and a warm welcome to WAB!
The white head and neck feathers are developed by some individuals in the breeding season. I hadn't seen it myself until earlier this year when there were several white headed birds in my local river, the Thames.
I started a thread about it which is here, and was pointed to an earlier thread on the same subject which is here.
Dave P. |
Thanks for that, I've been watching a particular group of about 30 for some years and this is the only one with this particular coloration. I'd never seen it before.
Malcolm