Back in late July, Dan Adamski sent along photos of nesting nighthawks on the roof of the University Medical Center in Toledo. Later, he passed along more photos as the nestlings grew. About nine days ago Dan sent me a few photos of the remaining juvenile. It appears that the other youngster had flown the coop by the time Dan had returned from a vacation, and I'm sure the one pictured below has by now. One of the problems with blogging about natural history is that there is never any shortage of subjects, otherwise I would have had Dan's most recent photos up much sooner!
Here we find the young bullbat on August 21, looking just about like an adult. Still has traces of down peeking through, and nice rich buffy feather edging, but this one should be pretty near flight-ready. His nestmate has already left the nest.
By now, this bird could be quite far from Toledo and Carty Finkbeiner. Nighthawks engage in long-distance migrations to South America. When you think about it, a bird like this is a true engineering marvel. Not only does it have to engage in a 6-7,000 mile one-way peregrination to the Amazonian Basin within weeks of taking wing for the first time, it also has to learn to catch insects high in the sky. Nighthawks are aerialists supreme, and much of this talent must be genetically encoded.
Anyway, much gratitude to Dan Adamski for sharing the story of this rooftop-nesting bullbats with us, and here's hoping that both youngsters make it successfuly to the tropics, and return to the Buckeye State next year.
Ground zero for the Wood Storks. The small wetland they are frequenting is outlined in red. This site is several miles south of Coshocton, in southern Coshocton County. Township Rd. 145 goes east-west between State Rtes 83 and 93. This road travels along low-lying and oft-flooded Wills Creek, and there are interesting wetlands galore in the area.
The cover of Bird Watcher's Digest's first issue, September 1978, featuring a young red morph Eastern Screech-Owl. I am proud to say that I was one of the original subscribers and still have this issue sitting on my shelf, along with many others. Over the years, many of our leading ornithologists and birders have taken pen in hand for BWD, writing stories and columns for its pages. Luminaries like Roger Tory Peterson, Kenn Kaufman, David Sibley and many others.
Luna caterpillar. We found and photographed these last year, near the spot where we captured the adult above. The cats are giant and rather showy.
Gorgeous Cloudless Sulphur. This is a male. These are massive in-your-face buttery-colored sulphurs tinged with green. WAY bigger than the common Clouded Sulphurs that one sees everywhere.
John's amazing shot of a pair, male above, female below. They are preparing to make more Cloudless Sulphurs.
The result of their coupling: an egg laid on a Wild Senna plant in John's yard. As he says: "plant it and they will come".
Eventually the egg hatched into this resplendent yellow-striped lime green caterpillar. After a period of fattening on the leaves of senna, it will transform into one of the lemon-yellow adults.
Mother Nighthawk. August 5, 2008, Toledo, Ohio. Look closely.
In a bit tighter, and you can see the approximately nine day old chicks huddled under the adult. In Common Nighthawks, females do all the incubation and brooding; males hunt and deliver food.
A closer view of the youngsters. In the first post, we could see only one young. Dan must have found the nest right after the first egg hatched, and the second had yet to spill forth the baby bullbat. Both are in fine form now, and growing like weeds. Seems pretty late in the year for nesting; most nighthawks nest in early to mid-June around here, I think.

