December 9, 2018 – Perched on a steel cable above a grassy area a Rough-legged hawk, a large raptor of the high arctic during the summer, keeps an eye out below for prey. The photo shows the feathers covering the legs, extending down to their small feet. The tip of the beak is stained red from a recent kill. The Rough-legged hawks have migrated south out the Arctic and are now on their wintering grounds. The wintering ground of the Rough-legged hawk includes most of the United States, minus the states south of the Ohio river and East of the Mississippi. According to The Cornell lab of Ornithology these wintering hawks feed mostly on voles, mice and shews while in our area of Illinois. I have personally witnessed them on the carrion of a rather large mammal a few winters back. With a wingspan of over 4′ they can’t be missed as they hover and glide over the farm fields and prairies. Watch for them perched on utility poles or on the small branches of trees or even sitting on the ground throughout the winter months.
February 4, 2018 – A cold and gusting north wind with falling snow was reducing visibility this past Sunday along the Kankakee river. Canada geese, Mallard ducks and Greater White-fronted geese also known as the Specklebelly goose were sticking close to the north bank of the river using it to block the wind. There were eight of these tundra breeders among the Canada geese and they are easy to spot with the patch of white on their forehead and at the base of their pinkish light orange bill. Although they are more common west of the Mississippi during the winter months, we still see them every year both small and large flocks in our area. Many times we hear that unique vocalization before ever seeing them flying overhead.
January 19, 2018 – Snow Buntings are a small songbird of the high Arctic, a visitor that can be seen in our area with flocks of Horned Larks and Lapland Longspurs and sometimes in larger flocks of their own species. During the winter months here in Illinois they can be found feeding on dropped seeds along roadways or in the harvested agricultural fields. An interesting fact of these little birds, unlike other birds that can claim and alternate plumage, they only molt once and that is in the late summer. By the time spring rolls around and the Arctic breeding season is underway the browns and tan colored tips of their feathers are worn off showing mostly pure white with coal black wingtips. During their breeding season there are only a few slight differences in the plumage of the female and male.
December 27, 2017 – The Lapland Longspur is a small songbird of the Arctic tundra and a winter visitor to most of the lower 48. Feeding on natural occurring seeds and waste corn dropped during harvest, large flocks of longspurs, sometimes numbering in the thousands, can be seen fighting those strong winter winds and blowing snow while scratching out food in those areas of open ground exposed by those same winds.
December 4, 2017 – Experts are calling the increased number of sightings of Snowy owls this year a possible irruption as large numbers of these Arctic visitors are showing up in the lower 48. There are reports of sightings here in the Midwest about every day as they continue to spread south out of Canada. I found this beautiful Snowy owl in Iroquois county hunkered down and using the utility pole and the thick grasses around the base to block the strong 27 mph winds that were gusting out of the south Monday morning. Snowy owls move into Illinois every year from the north during the winter months but in an irruption year, about every four years, the increased presence can show that the Snowy owls had a good breeding season and research indicates it coinciding with an increase in their food supply of Arctic rodents.
December 5, 2017