This year’s Winter Finch Forecast predicted that the pine siskins (Spinus pinus) of eastern Canada would move south this fall. Indeed they have. Friends started seeing them in backyards north of Pittsburgh in late September but I don’t have a backyard anymore. I live in a high-rise and thought I’d have to drive far away to see them. Not!
Yesterday afternoon Aidan Place shared a photo of a flock of 40 pine siskins bathing in the roof gutter outside his window in North Oakland. I rushed over to his street and there they were!
The flock had found a favorite food, the cones of northern white cedar (Thuja occidentalis) also called arborvitae, in front of Aidan’s apartment and in a long row near the parking lot across the street. Here are the cones they were eating.
The natural range of arborvitae (below) overlaps the breeding range of pine siskins so the birds probably felt like they’d found a taste of home.
The flock was easily startled by loud noises (cars, for instance) but tolerant if I stood quietly. I was able to take a very bad photo with my cellphone. The bird is the stripey thing in the middle of the picture with his head down. Yes, they are camouflaged.
If you have a backyard, put out nyjer seed to attract pine siskins and American goldfinches. Watch carefully. Siskins look a bit boring and are smaller than goldfinches as you can see in this 2018 photo by Lauri Shaffer.
If you don’t have a backyard, visit a cemetery and pause near the arborvitae trees. I bet you’ll find pine siskins.
The birds aren’t picky about being in the city as long as they find conifers — ornamental or otherwise.
(photos from Wikimedia Commons, Kate St. John and Lauri Shaffer)