I stopped briefly at the Fox River Sanctuary in Waukesha Wisconsin late morning today. There was a nice selection of 9 warbler species present. The one that caught my eye was a male Blackburnian Warbler with the flaming-orange throat. The color of the throat was almost unbelievable. It was foraging in the grasses in the water for insects. At one time it came up onto a bridge and picked insects off the railing. It appears this little guy has a wood tick on the forehead. Other warbler species present were Palm, Northern Parula, Yellow-rumped, Yellow, Magnolia, American Redstart, Wilson’s and Chestnut-sided. It was a fun hour or so there as the warbler action continues. It was another cloudy day, temps in the 50’s, but a nice hour or so out birding. Images were taken on May 16, 2014.
Blackburnian Warbler
Binomial name: Dendroica fusca
Category: Wood-Warblers
Size: 5” long, 8.5” wingspan
Weight: 0.34 oz.
What a great series, well done Jim .