Friday, May 10, 2019

Harris's Sparrow

Original Oil on Panel, 4 x 4 inches

Harris's Sparrows only pass through Duluth in the spring and fall. Their summers are spent in far northern Canada in the Northwest Territories and Nunavut, thereabouts. In the winter, they fly south, generally to Texas, Oklahoma, Kansas and Nebraska.

It is always thrilling to see migrants, especially this one, one of my favorite sparrows. I have not seen them yet this spring, but they are due here anytime now. It's possible Wednesday's record snowfall set them back a couple of days. This particular bird was seen exactly one year ago to the date.

I hope you can get out and spot some migrants this spring.

Friday, May 3, 2019

C. Pilot Orange

Original Oil on Panel, 4 x 4 inches

This is a painting of a Baltimore Oriole resting on my spruce tree on a cold May evening. I've observed these colorful birds migrating through in the spring, investigating my feeders. For me, it takes a watchful eye to spy them every year, for their presence is limited to less than a handful of days.

Four things about this bird stand out: their rich song, which becomes easily identifiable with just a little practice; their bright orange and black plumage which has been compared to a heaven-bound, orange tulip returning to earth as a bird in a poem by Edgar Fawcett; their teardrop shaped nests arguably described as "the most ingeniously constructed of all our birds' nests"; and the females' unwavering success to reject all parasitic cowbird eggs, most of which are dropped several meters below their nests. So tonight, if you're celebrating anything in any fashion, make a toast to the female Baltimore Orioles' survival, for these ladies will not tolerate incubating another bird's eggs. Keep your hats on. Bombs away!



References
Alphonsus, Brother. "Nesting Habits of Our Birds." The American Midland Naturalist, vol. 3, no. 3, 1913, pp. 65-68. JSTOR, www.jstor.org/stable/2992788.

Pearson, T. Gilbert. Birds of America. Garden City Publishing Co. Inc., Garden City, New York, 1936.

Rothstein, Stephen I. "Cowbird Parasitism and Egg Recognition of the Northern Oriole." The Wilson Bulletin, Vol. 89, no. 1, 1977, pp. 21-32. JSTOR, www.jstor.org/stable/4160866.