Botany Highlight: filbert tree, bitternut hickory

We had a good look at a salmon furiously swimming upstream.

Species list: mallard, red-tailed hawk, ring-billed gull, hairy woodpecker, downy woodpecker, blue jay, American crow, black-capped chickadee, white-breasted nuthatch, American robin, golden-crowned kinglet, ruby-crowned kinglet, European starling, house sparrow, northern cardinal, American goldfinch.    (16 species)