CATCHING AND DROPPING

Bald Eagle, Mississippi River, at the bridge between Sabula, IA and Savannah, IL

Nice weather again today made many people go out this weekend and look for Bald Eagles along the big river. The break-up of the ice on the Mississippi opens new opportunities for the eagles. They like to catch fish and more open water means more opportunities. There are some places along the river that the birds obviously prefer and visitors can watch a great show of performance sometimes. This adult eagle had picked up a fish from the ice that was dropped by another bird before.

This 2-3 years old juvenile had dropped a fish several times before finally claiming it. Dropping the catch often leads to a total loss because countless Ring-billed Gulls wait for their opportunity to steal a fish from the eagles.

Nikon Z6II, Nikon FTZ adapter, Sigma 150-600mm / f5-6.3 DG OS HSM S

NATURE CLICKS #543 - RED-BELLIED WOODPECKER

It is the best time of the year to photograph woodpeckers. The lens is aimed at a male Red-bellied Woodpecker quite often, but it takes a certain quality of light to make their red head really stand out from the rest of the image. Feathers reflect light for different purposes, like for camouflage, or of course, for attracting a mate. If the ambient light is not perfect, a hint of flash, and I mean really just a hint, throws the red color of the woodpecker’s head back right between your eyes…

NATURE CLICKS #542 - DOWNY WOODPECKER

Male Downy Woodpecker

It was not very busy around our bird feeders during the last three days. Spring is not here yet but warmer temperatures made the snow from last week melting quickly and the energy demand of the birds has obviously slowed down. This may change tonight and tomorrow. Another winter storm warning has been issued. The bird we can always count on to show up is the Downy Woodpecker. Up to nine ‘Downys’ have been here at the same time while we had the last cold snap. It is a great bird to practice bird photography, even for beginners. The contrast around their eyes makes it easy to focus and get a sharp picture in comparison to many other species. While males and females stay separate in fall and early winter, they form pairs during late winter. Both sexes take turns drumming loudly on dead limbs in the trees and that sound has started already around here.

SEEKING ITS CHANCE

Sharp-shinned Hawk

Here are two more photos from last weekends’s shooting in the “front yard studio”. Our Sharp-shinned Hawk didn’t care about me standing on the porch at all and gave me 36 minutes to make new pictures while he was waiting for a chance to catch some prey. As already mentioned, the light was perfect that day. The biggest challenge was finding a spot with an unobstructed view. The bird moved several times between different trees at the edge of the woods. It finally tried to hunt down a woodpecker but had to leave hungry this time.

WINTER STORY

Red-winged Blackbirds, Green Island Wetlands, Mississippi Valley, Iowa

One of the stories I heard and read quite often after I moved from Europe to North America is that the return of the Red-winged Blackbird at the end of winter here in the Midwest, is a sure sign that spring is not far away. This was true for many years since I photograph wildlife in the Upper Mississippi Valley. Not so much anymore since about the last three years. I have seen Red-winged Blackbirds during all of my frequent visits in the Green Island Wetlands, even at really cold times. It seems the blackbirds stay much further north during the winter now.

Today I had quite a large flock in front of the lens. Hard to guess how many, but at least several hundred. The birds either rested in trees or went down to the ground all together, foraging between the reeds of the marshland or patches of corn fields that were left intentionally by the Iowa Department of Natural Resources.

I asked myself, how can this story be told with the camera? I wanted as many red wings in the frame as possible. It was also important to have some snow in the picture. The compressed view through the 600 mm lens hides the snow on the ground between the reeds, but the rocky slope of the Mississippi Valley, far in the back, delivers some white between all the birds and an open spot on the left hand side adds as well. There was enough light to shoot with exposure times between 1/1000s and 1/4000s and the best results came with the sun right from behind.

Rough-legged Hawk

The blackbirds were closely watched by a Rough-legged Hawk. During summer time on their breeding grounds in the arctic tundra they eat mostly small rodents, like lemmings and voles. The Red-winged Blackbirds didn’t hesitate to land in trees right next to the hawk. I wonder if the raptor just waited to get a hold of a slow straggler or if he hoped to catch mice that may come out of the snow covered ground for seeds or corn the birds had dropped…

NATURE CLICKS #541 - WHITE-BREASTED NUTHATCH

It was ideal weather today for spending some time in the “front yard studio”, with temperatures slightly above freezing. The sun was out and a very thin and hazy layer of clouds acted as a great light diffuser and in addition the snow on the ground worked as an additional light bouncer. I put the 1.4 Teleconverter on the lens and shot almost the whole time at 850 mm focal length. This allowed me to stay under the cover of our porch roof and the birds had less to worry about my presence.

One of the species I wanted to focus on was the White-breasted Nuthatch. The first image was made in the very early afternoon while the nuthatch posed briefly on this cedar stump. This adds some nice color contrast to the white, gray, and black of the bird and the crisp winter light.

Three hours later the setting sun added some warm light to the edge of our woods. It was a perfect setting for the typical “head down” of a White-breasted Nuthatch while moving down a tree trunk.

Nikon Z6II, Nikon FTZ adapter, Sigma 150-600mm / f5-6.3 DG OS HSM S, Sigma APO Teleconverter 1.4x EX DG, Induro GIT 404XL tripod, Induro GHB2 gimbal head, Nikon SB 800 speed light, MAGMOD MagBeam flash extender,

1. photo   @ 850 mm, 1/1250 s, f/9, ISO 640

2. photo   @ 850 mm, 1/640 s, f/9, ISO 1600

SHARPIE’S STRIKE

Sharp-shinned Hawk after making a kill

A short glimpse outside the window this late afternoon told me that a raptor was around because all the birds were gone. Well, wait a minute, except for one! It was our Sharp-shinned Hawk who got a hold of a woodpecker. There wasn’t much left of the bird and I’m still not 100% sure if the hawk caught a Downy or one of the larger Hairy Woodpeckers. The size of some feathers make me believe it was the latter.

I grabbed the camera quickly and opened the window silently. The picture is cropped to about DX size because I had to shoot through the legs of a bird bath installation in the front yard. The Sharp-shinned Hawk ate pretty fast but lifted its head from time to time.

The key for a sharp shot was predicting when the head is up and at a total standstill, called “peak of action”. The ability to shoot up to 14 frames per second with the Nikon Z6II helps to nail this moment even with just a short shutter burst.

Of course, we like all birds we are fortuned to see here above the Little Maquoketa Valley. It’s sad to see a woodpecker go, but we also know birds of prey, as the Sharp-shinned Hawk, play an important ecological role in maintaining the environmental health of their natural habitat. As apex predators they remove sick, old, and weak animals from prey population and keep prey species and mesopredator populations under control.

ROUGH DAYS (BUT NOT FOR THE PHOTOGRAPHER)

Yellow-shafted Northern Flicker

The last few days have been pretty rough for most of the birds here in our woods. Snow and cold temperatures require a higher energy level and finding food is more difficult. As often reported before, we have quite a few bird feeders that attract the birds and help them to go through the winter. For us wildlife photographers the goal is not to make the photo while the bird is at a feeder, but we want to make the click when they use a perch and approach the feeder or a bird bath.

Alright, today I make an exception from the rule, because I like to show you how things are done for the woodpeckers. This male yellow-shafted Northern Flicker uses the horizontal branch of this dead cedar to perch on while feeding at a suet feeder. I figured out they do not like to hang on the cage or hold on to the tree trunk as much as other species do. The small Downy Woodpecker for instance holds on to the cage quite often. The larger Hairy or Red-bellied Woodpeckers seem to prefer the tree trunk and often feed from below, while supporting their body with the tail. Each bird species have their own way to approach the food source.

American Robin

Since a few years every winter we have a number of American Robins here. They are not coming for our bird feeders but the juniper berries of the red cedars around here are their food source. However, they like to visit a bird bath for drinking and sometimes even take a bath. Before they fly in the robins perch in a tree nearby. While maybe four or five at a time gather around the water, others sit in the trees and watch for predators until it is their turn for a drink.

Blue Jay

Blue Jays are more aggressive towards other birds. They make their presence known with noisy calls and they often scare other birds away from a feeder when they think it’s time to eat. The Blue Jays go for everything, sunflower seeds, crushed corn on the ground, or pick even at a suet feeder. Snow on the ground is the best time to photograph this intelligent bird with its blue, black, and white plumage.

Male Northern Cardinal

We are lucky to have a large number of Northern Cardinals flocked together here during the winter. During their breeding time in the summer they move around in pairs. The male cardinals defend their breeding territory fiercely against other males. Cardinals almost always perch on a low branch or in a shrub before they approach a bird feeder. Placing a perch near the feeder can be key to make the click with the camera.

LOOK AT THE SKY

American Goldfinch

More snow during the last days and at times the sun came even out and made for good light. The American Goldfinch is the bird that changes plumage twice a year. The bright yellow summer plumage of the males, with the black cap on their heads, is hard to beat, but I also enjoy their not so bright winter colors and tried hard to get an image that does justice to my claim. The snow below helps again to make the yellow feathers shine. These finches don’t give the photographer much time to think about the picture. Quite often they perch on a branch for only a couple seconds or even less. I love the pose of the bird, having a glimpse to the sky and looking for predators, before jumping down to the bird bath or flying over to a seed feeder.

WINTER SPARROW VARIETY (4 CHOICES)

I have been an advocate for paying attention to the more common species of birds since wildlife photography became part of my life. It means, the ones we may see almost every day or the kind of bird that doesn’t draw the attention as much as a more exotic looking species. Sparrows are mostly overlooked. They are small and because many of them are not so rare makes us thinking, a sparrow is just another sparrow. You know what I mean. Last weekend the appearance of a couple species, that are here only seasonal, made me focus with the camera on this agile ground feeders. You can decide which one you like the best. I just love all of them!

American Tree Sparrow

American Tree Sparrow

They have their breeding grounds high up in northern Canada and Alaska but during winter time the American Tree Sparrow spends its time here, in particular in trees and shrubs along streams. Most of the time I see them along the Mississippi River but this photo was made just on our snow covered balcony.

White-throated Sparrow

Another sparrow that breeds up in Canada, northern Minnesota, Wisconsin, and Michigan. It seems there is always one that hangs out with the local bunch of house Sparrows during the cold months of the year.

Dark -eyed-Junco

Although it doesn’t have the word ‘sparrow’ in its name, they belong to this family. I recently reported about this species here in the blog. The Dark-eyed Junco is our best “winter indicator”. If they show up, you can be sure temperatures below freezing are not far away. In late winter, when the Dark-eyed Juncos suddenly disappear, we just know, the snow shovel can be put away for the season (exceptions are possible! 😉)

House Sparrow

We have a little flock here every winter. They like the cover beneath the mountain pines we planted next to the house years ago. This one is obviously a young male sparrow. However, he doesn’t look right! It’s obvious that his tail feathers are missing. We only can guess if our local Sharp-shinned Hawk got a hold of him, but the most common of all sparrows escaped…

TWO BEAUTIES

Female Eastern Bluebird

The day started with some snow removal. Fresh snow means the birds will come to our feeders and bird baths in larger numbers. It was nice to see a couple Eastern Bluebirds among them this morning. They are not here for the sunflower seeds. The bluebirds depend on berries during winter and the juniper berries of the Eastern Cedar trees, that cover the rocky bluffs here at the Little Maquoketa Valley, are probably their primary food source. A reason why we see the Eastern Bluebirds only at the heated bird baths that we provide. Beside drinking they sit there sometimes for several minutes and obviously warm up a little bit when it is cold.

Male Eastern Bluebird

To open the glass door to the balcony and stick the lens out into the open for making a click is not always an option. Some birds may not come to the feeders, like the cardinals, but most importantly the warm air that mixes with the cold air outside will create a heat shimmer and make getting a sharp focus almost impossible.

I take the lens shade off the SIGMA 150-600 and keep the front element of the lens as close as possible to the glass of the door. This is of course no optical glass and some blur may occur. The Dehaze-slider in Adobe Lightroom becomes very helpful for solving this problem and removing the extra blur on the bird. Lightroom’s new masking functions allow to keep the blur on the background and make the bird even stand out a bit more. All what I can say is, shooting through the glass of a window or door has never been so easy…

Nikon Z6II, Nikon FTZ adapter, Sigma 150-600mm / f5-6.3 DG OS HSM S, Induro GIT 404XL tripod, Induro GHB2 gimbal head,

NATURE CLICKS #540 - RED-TAILED HAWK

The red-tailed is probably the most common Hawk we see here in eastern Iowa. Their plumage can be highly variable. I saw this one several times today down in the Green Island Wetlands. Shortly after this shot was made the bird landed in another tree nearby and as I came closer I realized the hawk shared this tree with probably 200-300 Red-winged Blackbirds. They didn’t seem to be too concerned about its presence and the hawk knew he was too slow to get a healthy blackbird for dinner. The hope was probably to catch a bird that struggled or wasn’t able to move as quick as the rest of the flock. The temperatures were just slightly below freezing and to me it isn’t a surprise anymore to see Red-winged Blackbirds during winter time.

It’s not my best photo of a hawk. A gray overcast is always poison for a good bird image with the sky or water as a background. The gesture of the hawk came to my rescue. It was still enjoyable to be out in the wetlands today and better times for bird photography are just around the corner…

NATURE CLICKS #539 - DARK-EYED JUNCO

Dark-eyed Junco, Little Maquoketa Valley, eastern Iowa

A couple inches of wet snow fell last night and with that white reflector on the ground I tried to capture some pictures of the birds who visited our bird feeders during the late afternoon. With an overcast in the sky the light faded away quickly after 4pm. First I considered to use a flash but the reflection of the snow was enough to throw some light from underneath. The car was parked in our driveway and I used it as a blind. We have lots of Northern Cardinals here at the moment and with their bright red they are always photogenic. Today they didn’t come close enough but it was fun to work with the Dark-eyed Juncos instead. This medium-sized sparrow is here only during winter time. They have a considerable geographic color variation but in our region the slate-colored is mostly seen. They forage primarily on the ground but perch sometimes briefly on low hanging branches when they move around.

Nikon Z6II, Nikon FTZ adapter, Sigma 150-600mm / f5-6.3 DG OS HSM S,   @ 600 mm, 1/250 s, f/6.3, ISO 1600

BIRD PRESENTATION THIS WEEK

Migrating Snow Geese, Green Island Wetlands, Iowa

Today I would like to invite everybody from the Tri-State area around Dubuque, who like birds or bird photography, to join us for a presentation about our feathered friends. The Dubuque Audubon Society has asked the Dubuque Camera Club to be the presenter for their January program. I’m a member of both and I’m honored to be part of this presentation, among four other nature photographers. We will show some recent work, a few of our favorite images, and will share the story behind them. I think it will be an exciting event for everybody who like birds, like to take pictures of them, or just enjoy looking at bird photography.

Date / Time: Thursday, January 12, 2023 at 6.00PM

Location: E.B. Lyons Interpretive Center, 8991 Bellevue Heights Rd, Dubuque, IA 52003

Ok, so don’t let the “cabin fever” take possession of you while you sit on your sofa 😉. Come out on Thursday, join us for the presentation, and have some fun!

NATURE CLICKS #538 - SHARP-SHINNED HAWK

Sharp-shinned Hawk, Little Maquoketa River Valley, Iowa

Life isn’t always easy for the birds that come to our feeders and heated water bowls near the house. Yes, they have food and water but it also attracts predators, like this Sharp-shinned Hawk. When most of the birds suddenly hide in panic in nearby bushes and the woodpeckers freeze motionless on a tree trunk, it is a sure sign that a hawk is somewhere in the trees or is gliding through the woods.

Today the sound of a little bird hitting a window made me aware that something was going on outside. The hawk was perched just above some of the bird feeders. I believe it is a female “Sharpie”. The bird was fifteen minutes in that tree and gave me plenty of time to change the lens on my camera, open the window, and start shooting before she took off. Who knows, this might be my last “Nature clicks” blog post for 2022, but nature is always full of surprises and we have still seven days left this year…