Boy, that's depressing reading.
Do you suppose the increase in sightings is a result of the birds
ranging farther because of food stress?
Jane
Gregory Askew wrote:
> The multiple sighting of mature Ivory Gulls so far this winter got me
> thinking about what might account for the increase.
> Here's some of what I found:
>
> http://www.wildlifeextra.com/go/news/ivory-gull.html#cr
> http://www.seaweb.org/resources/briefings/IvoryGull.php
>
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