I saw that the reason for leaving the bread behind was to eat some snow, which he did for about 10 seconds. He then flew off leaving the bread behind. It wasn't more than a minute or so later that a grey squirrel came scampering quickly through the trees, scooped up the bread and made a beeline for a nearby spruce. A crow, the same one or a different one, realized that the squirrel had the prize and gave chase, but to no avail... the squirrel won paws down.