Pine Siskin (Spinus pinus) August 3, 2020 1800 × 1200 Pine Siskin (Spinus pinus) Pine Siskin (Spinus pinus), Oct 2012, East Hampton. Occ. winter visitor. IN STEEP DECLINE. October, 2012. East Hampton, New York. Open woodlands. Occasional winter visitor during a finch eruption year. IN STEEP DECLINE.