I currently have about 105 Pine Siskins in my yard. It's been a growing number daily, since I had 13 on 9/23. I counted 92 and I'm guessing there are about 10-15 up in the trees yet. I have always seen a few in spring and fall, but this is crazy!!! Here are a few photos from the other day. I also did a post to my website about them, including 30+ photos, showing all the variations in color between them, if that interests you. Some are very yellow, others hardly any and still others are more whitish, with less steaking. This has been very exciting for me! 7D mkll / EF600 F4 ll / 1.4x lll.
Jeremy
Jeremy