One of the 50+ Pine Siskin/Goldfinch flock feasting in backyard today.. This one a male. I just read an article on line saying that when the seed crop in the Boreal Forest, (Northern US mountains and Canada) is lower the Pine Siskins flock and move further south. This is obviously one of those years!!
Great capture! It is an irruption year indeed and lucky for us! It seems so strange to me to have gone from never seeing one here to having flocks of 100 or more birds.
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