"What a thousand acres of Silphiums looked like when they tickled the bellies of the buffalo is a question never again to be answered, and perhaps not even asked." -Aldo Leopold
I finally had the opportunity to visit my buddy Jim’s property to check out the nest site of a Great-horned Owl nest. This pair has used this snag for about 5 years to raise their brood and I am disappointed in myself for not visiting sooner. I had no idea how perfect the views into this nest were. You couldn’t ask for a better setup. Unfortunately, I was a bit late this season as well. The chicks fledged within days of my first and only visit. Hopefully next year!
Here are a few from my visit. These were taken in early afternoon so the light was a bit harsh.
Many thanks to Chris Brown and his family! They had the incredible fortune of having a Mississippi Kite nest in their front yard this summer. The nest wasn’t really viewable from their house but with great luck, the chick after having left the nest, picked a branch right outside Chris’s son’s window to sit and wait for the parents to bring in food. At this point Chris invited me over on a couple of occasions to watch and photograph. Thanks for the use of your room, Avery! Unfortunately, these couple of days I began coming down with Covid-19 symptoms, inadvertently exposing the Browns and cutting off my time there. Thankfully, none of them picked it up during my visits. Here are some of my favorites of the parents bringing in cicadas and dragonflies.
A parent bringing a cicada to the always eager chick. In this image, the hooded or otherwise maldeveloped left eye of the chick is obvious.
The awkward chick has his next bite.
Another handoff of a cicada from one of the parents.
The chick getting to work on the latest cicada.
Here, one of the parents brings in a dragonfly.
Dropping of a cicada and heading out to bring another.
Probably my favorite shot of the kites – A parent brings in a cicada shortly after the other parent dropped one off. After a few failed attempts at passing it off to the chick, the parent left the tree, presumably to eat the prey itself.
From a late May trip to Weldon Springs Conservation Area. I found this Kentucky Warbler with some insects, presumably on its way to provision some chicks in a nearby nest.
Unfortunately, we didn’t have an opportunity to get back to the nest site until late May. When we returned, we found the parents were busy raising four already good-sized chicks. The photography was challenging. We had to contend with the too-speedy traffic of the river road that lied between us and the bluff face where the nest was located and the heat distortion that this blacktop created. There is also the issue of trying to photograph the fastest vertebrate on the planet.
Most often mom would take responsibility of feeding the chicks directly. Dad was primarily the hunter and would drop off prey. Here dad takes some time to piece the prey and feed it to the hungry chicks.
Dad brings a Baltimore Oriole (future Peregrine Falcon) back to the nest.
As typically done, dad would bring the prey back to a spot along the bluff and call for mom. Here mom has just picked up the Oriole and will take the bird to a new spot for processing.
Mom removes feathers from the prey bird on a bluff platform away from the nest site.
Mom begins feeding the impatient chicks.
I suppose at a point of diminishing returns, mom would often take the remains of the carcass away from the nest and would pick the remains to feed herself.
Mom soaring with remains of Oriole.
The female’s favorite perch was this dead cedar that provided great looks at the nest and everything above. The parents would sometimes put up with Turkey Vultures soaring near the nest, but would chase away any Red-tailed Hawks or Bald Eagles. They especially hate eagles getting too close to the nest.Mom has spotted some large bird that has strayed to close to the nest and is about to give them the business.
Miguel and I spent a few hours in the spring and early summer of 2022 photographing a pair of Peregrine Falcons in Madison County, IL during their nesting season. In this first post, the photos were taken in March. There were likely no eggs in the nest at this point and the pair was bonding by the male bringing in food for the female and the two soaring the skies of their territory. It wound up being a pretty dramatic nesting season. Lots more pics to follow.
The male adult Peregrine Falcon sporting identification bands he received while he was in the nest.The female Peregrine Falcon was not banded.The male brings a freshly caught Meadowlark, making obvious vocalizations to make his intentions known.The female picks up the prey and flies to another perch to feast on the nuptial gift.
In the spring of 2021, I finally put up a couple of nest boxes in the yard of the new house. Both boxes were built and gifted by my father, Bart Duncan. Much appreciation! One box was designed specifically for bluebirds and a pair quickly staked their claim. They had an initial successful clutch, fledging three chicks, but on the next attempt, tragedy struck. During my monitoring visit, where there had been four half-developed chicks the day before I found not a single one. I believe the neighborhood racoons made a meal of them sometime during the night, leaving no evidence. It was early enough in the year that I wasn’t surprised that the pair tried again, but what surprised me was that they did not build a nest in the bluebird box, but used a box that was designed for Carolina Wrens that was bolted to the side of our screen porch. It made for some great photo opportunities that I am sharing here. I learned from my mistakes and have installed a baffle around the pole to the bluebird box along with a wire cage over the nest entrance. If a brood predator wants to get at them now they will really have to try hard. I am happy to say that to date, in the 2022 season, the pair successfully fledged two clutches – one of six and one of five chicks. Eleven new bluebirds this year, flooding the subdivision with bluebirds!
Here dad brings a green and juicy caterpillar for one of the four chicks in the box. I realized that this could be a great way of doing an entomological survey of the neighborhood! Settings: 1,120 mm focal length equivalent, f/8, 1/400 sec., ISO-800.
Here dad brings what looks to be a Hemipteran bug of some kind. I supplement the adults with dried mealworms in a special feeder but the chicks need fresh grub. I am happy to live in a neighborhood that can support the nesting of these birds. Settings: 1,120 mm focal length equivalent, f/7.1, 1/320 sec., ISO-1250.
Mom brings in a tiger moth. In my short time making observations, I found this to be the most common prey brought to the nest. Settings: 1,120 mm focal length equivalent, f/7.1, 1/320 sec., ISO-1250.
Dad brings a tiger moth. Settings: 1,120 mm focal length equivalent, f/7.1, 1/320 sec., ISO-1250.
Mom, looking a little well-worn. It was late into a rather busy nesting season for her. Settings: 1,120 mm focal length equivalent, f/5.6, 1/250 sec., ISO-640.
All four chicks waiting for the next visit by a food carrying parent. Settings: 1,120 mm focal length equivalent, f/8, 1/400 sec., ISO-700.
This beautiful adult Cooper’s Hawk flew through the yard a few times recently, attempting to catch diner. On this occasion it stopped on a shepherd’s hook and had a rest. I explained to it that it could have all the Starlings and ETS’s it could catch but to leave the juncos alone.
Here are some photos I’ve been sitting too long on from a trip the WGNSS Photography Group took back in May of this year. This is a splendid rookery that hosts at least five species of wading birds in O’Fallon Park that lies in north St. Louis.
A Thousand Acres of Silphiums 