Articles

All Quiet on the Eastern (South Dakota) Front

After such a cold, snowy spring, we’re finally starting to warm up.  It was a nice sunny day of about 60 degrees, and even better, our ever-present wind wasn’t bad, so I headed out before dawn to look for migrants.  My target for the day…shorebirds.  If the day were to be measured on the basis of that target, I failed miserably!  It’s APRIL 28th!! With such a wet, snowy spring, we have standing water all over the place!  Shallow water, mudflats, flooded fields…there’s as much great habitat for migratory shorebirds as we ever have in the spring.

However, someone forgot to tell the shorebirds!  I don’t think I’ve ever gone out at this time of year and seen so few shorebirds. Hopefully it’s just the cold weather that has them behind schedule, and we’ll get a nice pulse of shorebirds in the coming days.  Today, however, I had to focus on other quarry.  It WAS a beautiful morning for photography, and I did manage some nice finds south and west of Sioux Falls. It’s always fun to find migrating Loons (not all that common around here), and there were three at Wall Lake west of Sioux Falls this morning.  I also found a few Sora in one wetland right as the sun rose, a few Wilson’s Snipe that were cooperative, and a few Franklin’s Gulls to photograph.  Both the birds and the photo opportunities were FAR below what I normally expect this time of year, but it was still a nice morning.   First-of-year birds for me for the day include Sora, Wilson’s Snipe, Barn Swallow, Green Heron, Western Grebe, American Avocet, Willet, Barn Swallow, Pectoral Sandpiper, and Spotted Sandpiper.  A few photos from the day:

Common Loon - Gavia immer

A Common Loon at Wall Lake, west of Sioux Falls. There were (at least) three on the lake, and thankfully one was fishing right off a point extending out into the lake, giving me great photo opportunities.

Sora - Porzana carolina

A Sora on the edge of a wetland, taken just as the sun was rising. Always good to get such a shy bird out in the open like this.

Franklin's Gull -  Leucophaeus pipixcan

A breeding plumage Franklin’s Gull, with a pair of Lesser Yellowlegs in the background. One of my favorite birds in the Spring, particularly when they have the pink blush on their undersides such as this.

Wilson's Snipe - Gallinago delicata

One thing I’ve learned to check in the spring are flooded ditches, as they seem to be favored haunts for Wilson’s Snipe.

Yellow-headed Blackbird - Xanthocephalus xanthocephalus

I have a billion Yellow-headed Blackbird photos, but how can I resist? They’re such beautiful birds, and on a day like today when there just weren’t all that many birds around, the ever-present Yellow-headed Blackbirds make a great photo subject.

Blizzard-inspired Drawing – American Woodcock

I don’t draw a lot any more…perhaps twice a year at most.  Not sure why, as I really enjoy it when I do drag out all the colored pencils and give it a go.  With the blizzard this weekend, I thought it would be a perfect opportunity to draw. The species is actually inspired BY the blizzard.  American Woodcocks show up here in early April, and are already on their breeding grounds. They’ve already been doing their spectacular, unique display flights in the late evenings, spiraling up into the sky and diving back down, producing series of twittering and tweeting sounds as they go.  They normally feed heavily on earthworms.  When the blizzard hit, I remembered the posts of people seeing their displays here already this spring, and was wondering how they’d handle the blizzard. Inspiration leading to this, a colored pencil drawing of an American Woodcock.

American Woodcock Drawing - Scolopax minor

Colored pencil drawing of an American Woodcock – By Terry Sohl

Spring busting out in birds

It’s been a damned cold spring. There’s no denying that.  As I speak, it’s snowing to beat the band…on April 8th…and we’re supposed to end up with about 5 more inches.  It’s been a winter of MANY 3-6 inch snows, and winter doesn’t seem to want to give up its grip just yet. But the birds are putting their two cents in and saying they will NOT be deterred.

I went out west of Sioux Falls last night, on a kind of a day that’s been rare around here lately…sunny, and no wind (but still pretty cold).  Even now, most of the big lakes are still frozen over, as are many of the small ones. Water is starting to open up, and the waterfowl are really starting to stack up as they await warmer conditions (and more open water up north) to allow their continued migration.  There are still geese around by thousands.  I had a blast at one location last night, watching as flocks of Snow, Greater White-fronted, Canada, and some Ross’s Geese would intermittently land or take off from a group of geese resting by a large slough. Ducks were on pretty much every available patch of open water, with some spots having incredible concentrations of Lesser Scaup and Ring-necked Ducks, as well as pretty much every other duck species you could ever expect to find here.

A highlight came late in the evening when I came across a Great Horned Owl perched in the relative open (for a Great Horned Owl). He was quite unconcerned by the guy with the camera, giving me some of the best looks and photos I’ve had of the species.  As the snow and wind lash us again today, it was also a nice reminder that spring IS here and better weather is ahead!

Great Horned Owl - Bubo virginianus

A quite tame Great Horned Owl, casually giving me a glance as he prepares in the late evening for a night of hunting.

Greater White-fronted Goose - Anser albifrons

The most numerous goose species were Greater White-fronted, of which I came across several thousand during the course of the evening.

Common Merganser - Mergus merganser

A female Common Merganser, sitting at one of the open spots in the ice and occasionally making a dive in search of food. Always loved the “haircut” on the females.

Red-tailed Hawk - Buteo jamaicensis

One sure sign of spring here is when you seemingly see Red-tailed Hawks and American Kestrels on every every telephone pole. Plenty of both last night, including this dude giving me a staredown.

Canada Goose - Branta canadensis

Another sure sign of spring…when the ever present Canada Geese are vastly outnumbered by other geese species.

Snow Goose - Chen caerulescens

Still plenty of Snow Geese around. Starting to get a little late to have them stacked up in such huge numbers, but the weather hasn’t been too cooperative.

 

Checking in on the neighbors – Nesting Bald Eagles

Nesting Bald Eagles - Haliaeetus leucocephalus

A photo from a couple of days ago, with one of the adults sitting on the nest. They’ve been doing so for over a month now, and with the leaves not yet out on the cottonwood tree, it’s a wonderful time to observe them from afar. Click for a larger view.

As far as neighbors go, you could do worse than a pair of nesting Bald Eagles. These neighbors moved in about 10 years ago, building a massive nest in a huge cottonwood tree along the Big Sioux River, less than a mile from our home (a mere 4,400 feet as the crow flies, according to Google Earth!). The first nest lasted a year or two before a flood event felled the big cottonwood, but thankfully, they responded by simply picking another big cottonwood and rebuilding the nest.

If you haven’t seen a Bald Eagle nest, it’s a damned impressive structure!  They continually build it up, and it’s pretty amazing to see the size of some of the branches they try to pick up and incorporate into the nest. The nest now has to be 10 feet across, and keeps growing each year. And why not? It seems to be working for them, as they appear to have successfully raised a number of broods over the years.

This year, they’ve been sitting on the nest for a least a month, and I’m sure they once again have eggs.  I haven’t seen any lil’ heads poking up yet, so I’m not sure they’ve hatched yet.  Now is the perfect time to observe them, and I often have seen the young in the nest. But alas, in a month the cottonwood will have leafed out and made direct observation much more difficult. Often then the next observations you get of the young themselves is when they fledge from the nest, but they always hang around the same tree for quite some time afterwards.

Very cool neighbors! And neighbors that I’d bet most people don’t know are there. The nest itself is hard to miss, given it’s massive size.  You can easily see it from the north-south highway running through our town of Brandon. But people around here are always surprised to hear that we have such majestic birds nesting right on the edge of town.

Hybrid Snow / Greater White-fronted Goose

Birds are definitely on the move in the area, with thousands of geese and other waterfowl moving through the area in the last couple of weeks. I haven’t had a chance to get out much, but did manage to get out for a couple of hours south of Sioux Falls, in Lincoln County.  With all the snow melt, there’s certainly plenty of standing water, even without the lakes and ponds themselves still frozen.  There were a number of places I found Snow Geese, Greater White-fronted Geese, Canada Geese, and the usual duck suspects hanging around the standing water and surrounding ag fields.

While watching one group of (mostly) Greater White-fronted Geese, I saw a strange-looking bird.  The group flew just as I was starting to get binoculars on him, so I quickly grabbed the camera and tried to get a few shots.  Not the greatest photo in the world, and it is from some distance, but it sure looks like the bird in the upper-right is a hybrid Snow and Greater White-fronted Goose. Much of the plumage and white base of the bill screams Greater White-fronted, but the extensive white, and even the “smile” patch on the bill are Snow Goose characteristics.

Not a hybrid I’ve seen before, but I guess not too surprising given how much these two species intermingle, at least during migration through the state.

Snow Goose / Greater White-fronted Goose Hybrid

Bird in the upper-right, appears to be a hybrid of a Snow Goose and a Greater White-fronted Goose.

Updated “South Dakota Rockhound” pages

Bubblegum Agate - South Dakota Rockhound

An incredible, polished bubblegum agate from the Buffalo Gap National Grasslands of South Dakota. An amazing little piece, it was a small, black, featureless lump when we found it, but we’ve found that these little dark bubblegums often have some GORGEOUS patterns that reveal themselves once you polish them for a while. There are other examples on the updated pages on South Dakota Rockhound pages.

I’m 51 years old. I already have so many unprocessed bird photos sitting on my hard drive that I doubt there are enough years left in my life to process them all, and add them to my website or blog. It’s easy to take photos!  It’s FUN to take photos!  It’s much less fun to process them all and DO something with said photos.

And now my son and I have a new hobby that we started last summer…rockhounding in the incredible areas near the Badlands of South Dakota. We certainly have found some beautiful pieces of agate, jasper, petrified wood, and other stones over the last year.  The wonderful and variable patterns and colors just BEG a photographer to get out the camera…I can’t resist!  As if I needed more unprocessed photos cluttering up my hard drive, now I’m also taking macro photos and photos of rocks and minerals, many of which will likely never see the light of day.

I’m trying! I’m trying to be more selective in what I shoot, both for birds and for rocks!  And in an effort to at least get some photos of my favorite pieces out on my website, I have just recently updated the “South Dakota Rockhound” section of my website.  Click on the following for photos of some of the pieces we’ve found over the last year. There are also some cool macro photos of other mineral assets we’ve acquired over the past year (for now, just a batch of Mexican Crazy Lace agate).  As with the birding pages on my website, I’ll try to continually update the Rockhound site as I have time!  For now, enjoy the new photos.

South Dakota Rockhound (Click here)

Mexican Crazy Lace Agate - Macro Photograph

A macro photo of one of the pieces of Mexican Crazy Lace (agate) we bought recently.

Splash of Winter Color

Red-bellied Woodpecker - Melanerpes carolinus

A male Red-bellied Woodpecker (The red on the male’s cap is complete and unbroken, while the female has a tan strip at the top of her head). I have a lot of photos of Red-bellied Woodpeckers, but this is one of the few that shows their namesake trait. Most of the time, the subtle red splash on the belly is quite inconspicuous.

More snow yesterday. Just a couple of inches, but we’ve had a seemingly endless stream of “just a couple of inches” in the last two months.  It’s now late February, and after a long winter, and I’m ready for spring birding to begin.

I’m just ready for COLOR.  Birding in South Dakota in winter is often as gray, dreary, and plain as the weather and our sloppy, gloppy streets.  Bird species diversity is low and those birds that do stick around for the winter are, in general, of the black-and-white variety.  I’ve had more Pine Siskins at my feeders than I’ve ever had, and the little bit of yellow they have is a welcome contrast to the gray gloom.  However, the other most common birds at my feeders are Black-capped Chickadees, Dark-eyed Juncos,  and House Sparrows, none of which have much color.

My favorite “yard bird” is one that’s become quite reliable, both in winter and summer.  They’re striking not only for the bright splash of color, but for their size, as they’re generally the largest bird we get in the winter….Red-bellied Woodpeckers. We live in a house we built 12 years ago, and tree cover in the neighborhood landscaping is still maturing.  Red-bellied Woodpeckers need mature trees for nesting and foraging, but fortunately, we live across the street from the Big Sioux Recreation Area, a State Park with ample riparian forest habitat. The male and female pair that visit our yard clearly spend most of their time in the Park.  When I see them come to our yard, they’re almost always flying in from the Park, and they head back to the Park when they’re done feeding.

When they first came to our yard, they were pretty shy.  The feeders are close to the windows of a sunroom that looks out into our back yard, and the woodpeckers would often spook and fly away if I was moving around in the house. Fortunately over the years they’ve become accustomed not only to our presence, but to that of our two spaniels! One suet feeder sits on a hook off our deck, and the male will often continue to sit and feed at the suet feeder, even when I let the dogs out on the deck. The female is a little shyer, but still stays around the yard much more frequently than she used to.

A wonderful visitor, at any time of the year.

Red-bellied Woodpecker - Melanerpes carolinus

My favorite Red-bellied Woodpecker photo, this is of a male from the Big Sioux Recreation Area, the park across the street from our house.

Rather slow (but enjoyable) winter raptor search

I treasure my trips to the central part of South Dakota in the winter. Given the bleakness and bitter cold that a South Dakota winter often brings, it’s a true joy to head to the area near the Fort Pierre National Grasslands and generally find it so incredibly full of life. Winter on the Grasslands means raptors, often in numbers that boggle the mind.  Rough-legged Hawks by the dozens, huge Golden and Bald Eagles, Ferruginous Hawks, Prairie Falcons, and the occasional Gyrfalcon, Snowy Owl, Short-eared Owl, or other “goody”.

That’s the normal winter day on the Grasslands. A recent trip unfortunately wasn’t “normal”.  It’s been a hard last year or two for grouse and pheasants on the Grasslands, with drought and some cold winters taking a bit of a toll.  It’s the grouse, pheasants, and other prey that attract the winter raptors, and with the lower prey numbers, raptor numbers have been far below what they normally are.  In a full day’s worth of birding, I “only” came across 15 or so Rough-legged Hawks, about half-a-dozen eagles, and some scattered Red-tailed Hawks and Northern Harriers. I usually find multiple Prairie Falcons and an occasional Merlin or Gyrfalcon, but no falcons of any kind were seen on this trip. A quiet day, but still enjoyable, thanks to the occasional raptor sighting, and VERY large numbers of Mule Deer, Pronghorn, and even 4 or 5 (normally very shy) coyotes.

Not only were the birds rather sparse on this day, but photo opportunities weren’t great.  Here are a (very) few photos from the day, including the highlight…a gorgeous, pure white Snowy Owl.

Snowy Owl - Bubo scandiacus

The definite highlight of the day, an absolutely stunning, pure-white Snowy Owl, found on the Fort Pierre National Grasslands. Clearly a mature male with the lack of black barring. Most birds we see around here in winter seem to be younger and/or female birds with substantial black barring. Unfortunately he was pretty shy, and preferred to observe from a distance on a high point in a nearby corn field.

Golden Eagle - Aquila chrysaetos

I love Golden Eagles, particularly when you get to see them at such close range such as this. Such massive, massive birds.

Pronghorn - Antilocapra americana

Pronghorn are something you don’t always see on the Fort PIerre National Grasslands, but they are around. On this day, I saw multiple large groups, including this group (there were about 30 animals in all) moving quickly through a field.

Mule Deer - Odocoileus hemionus

A quite common sight on the Grasslands, Mule Deer were bunched up and quite common on this day. I saw several very large bucks such as this. Shouldn’t be long before they lose their antlers and start growing next year’s.Mul

Pondering Petrified Wood

Human beings are funny creatures. When we see something, we immediately want to categorize it.  For a birder, identifying and tallying species is a huge part of the hobby. For my work as a scientist working with satellite imagery, my task is to categorize the types of land cover (cropland, urban, deciduous forest, etc.) on the earth’s surface.  For a rockhound?  I’m struggling with identification as a rockhound newbie, just as I did 20 years ago when I was a birding newbie.

Petrified wood is one category of material I thought was easy to identify. When I’m out on the Buffalo Gap National Grasslands, there is a LOT of petrified wood lying around. By that, I mean there’s a lot of easily identifiable pieces that look exactly LIKE wood, with obvious grain patterns.  But as with anything in life, it’s not that easy.  Below are some of the obvious, and not so obvious pieces I’ve found on the Grasslands. Thoughts? Are all of these petrified wood?

Petrified Wood - Buffalo Gap National Grasslands, South Dakota

First, an obvious piece of petrified wood. This is what I find the most of…gray exterior pieces with clear grain patterns, some of which are so detailed they look like fresh pieces of wood.

Petrified Wood - Buffalo Gap National Grasslands, South Dakota

Another obvious one. Both of these first two pieces have also been tumble polished to a nice shine.

Potential Petrified Wood - Buffalo Gap National Grasslands, South Dakota

And this piece? This is the most colorful piece I’ve found, for something that’s possibly petrified wood. You certainly see a linear “grain” running throughout. Petrified wood? Perhaps an agatized petrified wood?

Potential Petrified Wood - Buffalo Gap National Grasslands, South Dakota

Same piece as above, except on the flip side. Again, you see the grain pattern throughout.

Potential Petrified Wood - Buffalo Gap National Grasslands, South Dakota

A less obvious one. The photo doesn’t show it as clearly as what you see through a loupe, but there are rough “grain” patterns. They’re more little streaky nodules all oriented the same direction. I know there’s petrified palm that can be found in this area, but I don’t know what exactly the palm looks like from this area.

Potential Petrified Wood - Buffalo Gap National Grasslands, South Dakota

A similar one, with little linear nodules lined up in the same orientation like a wood grain (again, a bit hard to see in this photo).

Potential Petrified Wood - Buffalo Gap National Grasslands, South Dakota

The photo of this piece does a better job showing the type of “grain” seen in the previous two pieces as well. Obvious, and all oriented in the same direction.

2018 SuperB Owl Winners – Top 10

It was a long year of hard work and dedication, with participants from across the country vying to win the ultimate prize on SuperB Owl Sunday. Would it be the established veteran, winning yet another title? Or perhaps a young, local upstart?  Fans from across the country enjoyed a heck of a competition, but a winner was finally crowned.

With that, here are the final rankings in this year’s SuperB Owl competition!  The young underdog scored upset after upset in the final playoffs, winning the title in a closely contested match. Congrats to this year’s SuperB Owl winner…a winking Northern Saw-whet Owl, taken at Newton Hills State Park in South Dakota!!

Northern Saw-whet Owl - Aegolius acadicus

Northern Saw-whet Owl – Newton Hills, South Dakota – 41 (quite arbitrary) points

Snowy Owl - Bubo scandiacus

2nd place – Yawning Snowy Owl – Near Sioux Falls, South Dakota – 33 points

Long-eared Owl - Asio otus

3rd Place – Long-eared Owl – Big Sioux Recreation Area, South Dakota – 30 points

Northern Hawk Owl - Surnia ulula

4th place – Northern Hawk Owl – Sax-Zim Bog, Minnesota – 28 points

Elf Owl - Micrathene whitneyi

5th place – Elf Owl – Near Tucson, Arizona – 25 points

Short-eared Owl - Asio flammeus

6th place – Short-eared Owl – Minnehaha County, South Dakota – 20 points

Burrowing Owl - Athene cunicularia

7th Place – Burrowing Owl – Near Brandon, South Dakota – 15 points

Great Grey Owl - Strix nebulosa

8th place – Great Grey Owl – Sax-Zim Bog, Minnesota – 12 points

Eastern Screech Owl - Megascops asio

9th place – Eastern Screech Owl – Sioux Falls, South Dakota – 10 points

Barred Owl - Strix varia

10th place – Barred Owl – Newton Hills State Park, South Dakota – 7 points

%d bloggers like this: