Tag Archives: Grassland Birds

The Best Prairie Day Ever: Benton Lake NWR

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After speaking at the inaugural Billings Kid Lit Festival (see Billing’s Riverfront Park: Montana’s Premier Songbird Hotspot?), I awoke at 4:30 the next morning and hit the road by 5:15. My plan was to book it to Bowdoin National Wildlife Refuge and start driving around the lake by 8:30. The problem? I kept passing ponds with birds in them—and I, of course, had to stop to find out what they were! My efforts were rewarded with a variety of ducks, Wilson’s Phalaropes, American White Pelicans, Sandhill Cranes and more, but delayed my arrival at Bowdoin until 9:30. Then, even greater disaster struck: I ran into way more birds than I expected at the Bowdoin visitor’s center—including both male and female Baltimore Orioles!

Bowdoin NWR lies at the eastern edge of the Baltimore Oriole’s range, but Braden and I have seen them often enough that it seems certain they breed there. Oh, and seeing both the male and this female offers an added clue!

Finally entering the first five-mile stretch of the loop, I was shocked by how much of the lake had been sucked dry by eastern Montana’s multi-year drought. This really was a disaster and I wondered if I would even find any place conducive to water birds. Meanwhile, I encountered great grassland birds including Long-billed Curlews, Loggerhead Shrike, Chestnut-collared Longspurs, Lark Buntings, and Grasshopper, Vesper, Clay-colored, and Savannah Sparrows. Finally, near the end of the lake, I found water but at pathetically low levels. A much-vaunted Cassin’s Sparrow (discovered by Joshua Covill, I believe) had been observed repeatedly at about Mile 7 of the loop and I ran into Robin Wolcott and her husband who had driven over from Big Fork to see it. While we stood there, Robin did hear the sparrow, but with my crummy ears I couldn’t be sure so didn’t count it. I also had many miles to drive so I kept on truckin’, driving the three hours to Great Falls.

Chestnut-collared Longspur
Grasshopper Sparrow

The next morning I again woke early, loaded up the car and arrived at Benton Lake NWR as dawn filtered over the prairie. After the dry conditions at Bowdoin, I fretted about Benton Lake—but my worries were hijacked by what may have been the most astonishing grassland birding experience I’ve ever had. It began with a sighting of a Long-billed Curlew in flight, always a welcome bird. Then, I saw other large shorebirds and stopped to behold the incredible courtship displays of Willets, flying madly around emitting their haunting, looping calls over the prairie. Other curlews joined in and a Marbled Godwit briefly gave chase to a Willet. Meanwhile, meadowlarks sang and a pack of coyotes unleashed their insane yelping cacophony across the landscape—all in the dawn light.

Most birders take Willets for granted, but watching and listening to them display over the prairie where they breed will forever make them a favorite bird ‘o mine.

Suddenly, I spotted a small bird rising high into the sky in an obviously courtship display. “No way,” I excitedly muttered, struggling to focus my camera on the small black dot. My thought? That it could be one of the prairie’s most magical creatures, a Sprague’s Pipit! Alas, Nick Ramsey studied my photos later and suggested it was actually a Horned Lark, and after further study, I agree. Still, it was no less incredible—especially because I didn’t even know that Horned Larks make such displays!

This “Sprague’s Pipit” got me uber-excited, but I learned later that it was almost surely a Horned Lark performing a similar high-altitude display. Thank you, Nick Ramsey, for setting me straight!

Passing the visitor center, I thought that I would finally make my way to the lake and start looking for water birds. Guess again. As soon as I turned right, down the dirt road, I stopped to look at juvenile Horned Larks and saw more Willets and curlews. Then, I spotted one of my top target birds: Upland Sandpipers! I had barely had a chance to look at them, when I saw another top target bird—a Short-eared Owl! As I was snapping some blurry photos of the owl, eight Sharp-tailed Grouse flew low across the road 100 meters in front of me and zoomed like cruise missiles across the prairie—something Braden and I had never seen at Benton Lake. But the best was yet to come . . .

Upland Sandpipers are one of our favorite grassland species—and they undertake one of Earth’s most incredible migrations, traveling from our prairies to southern South America in a matter of weeks each year!

As I was watching the Short-eared Owl, I noticed a white spot perhaps a quarter-mile away. At first I thought it was some man-made structure, but then it moved. I drove closer and raised my binoculars to see a sight I had never in my life observed—a male Sharp-tailed Grouse in full “impress mode” trying to woo a nearby female! Fumbling for my camera, I was so excited that my hands actually shook, and I watched this chase-and-pursue courtship for the next ten minutes. Like so many birds recently, a displaying male grouse was something I never thought I would see, and yet here it was when I was least expecting it!

A hopeful male Sharp-tailed Grouse tries to woo a mildly interested female (left). Sound familiar, gents?

My heart still racing, I finally moved on, and was relieved to see water filling the two main ponds—along with thousands of avocets, ducks, Eared Grebes, Yellow-headed Blackbirds, phalaropes, Forster’s Terns, Franklin’s Gulls, White-faced Ibises and just about everything else I had hoped to see. Water levels looked good to me, but refuge manager Bob Johnson later told me that they struggled to keep the ponds filled. They had the water rights, he said, but it cost so much—think hundreds of thousands of dollars—to pump the water up to the refuge that they had run out of money. That makes it more imperative than ever to support increased funding for our refuges and other wild lands by calling or emailing U.S. Senator Daines and our other representatives.

It’s hard not to love ibises, and I was delighted to see at least nine White-faced during my circumnavigation of Benton Lake.

I had planned to continue on to Freezeout Lake, but after four breathless hours at Benton, I wasn’t sure my sensory systems could handle it. As I said, it was my most incredible grassland birding day ever, and certainly my best at Benton Lake, not just for the species I saw, but for the intimate observations of their natural behaviors as they repeated their ancient life cycles. What’s more, I didn’t see a soul the entire time I was on the driving loop. It gave me a real, reverent feel for what the prairies must have been like before we plowed, grazed, and harnessed the vast majority of them. My wish is that we continue to protect Benton Lake and other vital refuges—and that all of you reading this get to visit there on a summer sunrise of your own.  

My Benton Lake eBird list Oh, and my species count for the trip totaled 110!

The only thing better than experiencing the beauty of the prairie is to do it in the company of an Upland Sandpiper and Long-billed Curlew. Can you find them?

The Road More Pipit (Grassland Birding Part 2)

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The burbling call of a Long-billed Curlew echoed across the dry fields as my dad and I stepped out of the minivan to listen. We stood on a dirt road about 20 miles west of Malta, craning our necks as we squinted at the sky, searching for a tiny dot that might be a Sprague’s Pipit. The unnamed road ran smack-dab through the middle of some of Montana’s best pipit habitat, and after missing several other prairie and marsh specialists at Bowdoin that morning (including Baird’s and Nelson’s Sparrows and Sedge Wren), we had come here for one last-ditch effort.

Even for us, it’s hard to get our head around the fact that Long-billed Curlews we’ve seen in, say, Morro Bay, California (above) fly to the grasslands of Montana to breed. We’ll take ’em, though!

Unfortunately, we had limited pipit experience to draw on. We’d only seen one before, in a thunderstorm on a road-turned-to-gumbo last July. Nick Ramsey had spotted that bird as we had frantically knocked mud off our car wheels, so we’d never even found the species by ourselves—making locating one now seem like a long shot. Thankfully, few clouds loomed on the horizon, meaning we probably wouldn’t have to deal with another thunderstorm.

Our search tactic involved conducting five-minute point counts every half mile, getting out of the car and listening for the birds. This was how most pipits had been detected on this road in the first place, and thanks to the science project I’d worked on last summer, I knew roughly how long to stay at each place before designating it “pipitless” and moving on. 

The first couple of points produced good birds, but nothing of exceptional interest. Vesper and Grasshopper Sparrows sang from the tufts of grass along the fence, and a few acrobatic Franklin’s Gulls spun in the sky above us. At places with more dense shrubbery the dry, buzzy trills of Clay-colored Sparrows joined the grassland chorus.

Our “Road More Pipit” also boasted the greatest numbers of Lark Buntings we’ve ever seen!

Then the scenery changed. Rather than parking next to fenced-off rangeland, the habitat on the left side of the road turned into a more natural-looking swath of native shortgrass prairie. As I got out of the car, I swore that I heard what eBird describes as the sound of “a cascading waterfall of tiny pebbles.” I’d been continuously playing the song as we’d driven between points to instill it in my head, so I couldn’t tell if what I’d heard was just my own brain playing back the song of a Sprague’s Pipit or not. Then, I heard it faintly again. As my dad grabbed his camera from the car, I set off into the prairie after the sound, flushing a pair of Ring-necked Pheasant from a bush. I climbed several ridges, watching my footsteps for rattlesnakes, until it sounded like the bird flew right above me. I looked up, and suddenly saw it—a tiny speck hovering in the blue space between the clouds, singing away.

Here’s a Sprague’s Pipit—Not! If we were to show you a photo of one, it would look like a tiny dot in the sky. This American Pipit, though, looks almost identical to its much rarer cousin, so we ask that you pretend.

After showing it to my dad we just stood there watching what would have been the most incredibly boring part of birding for many people—but not for us. The pipit never descended, and instead slowly drifted further and further away until it was out of sight. We’d found a Sprague’s Pipit on our own! Of course, we knew that they were in the area, but locating an individual bird was still no small task!

The pipit was just the beginning of the prairie species we spotted on that road. As we kept driving, we began to pass large numbers of displaying Lark Buntings, which flew up about five feet before floating down, compared to the pipit’s display hundreds of feet above the earth. We passed a cattle grate, flushing a quintuplet of Sharp-tailed Grouse, several of which posed on the side of the road for us. Some of the Lark Buntings flashed white rumps, revealing themselves to be Bobolinks instead, which had a very similar display to the buntings, and in a very short-cut grain field I spotted three Chestnut-collared Longspurs. We’d ticked off most of Montana’s prairie birds on just this one road! Thrilled and relieved by our success, we got back on Highway 2 headed west, ready for the birds of Glacier National Park.

There’s no better reason to celebrate than finding your very own Sprague’s Pipit—though maybe graduating high school comes close!

Great Grassland Birding

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Please share this post. Prairie birds will thank you!

After our Montana Big Year last year, Braden and I opted not to simply chase a high species count this year. In 2021 we decided to a) explore new places b) find some new Life Birds and c) revisit favorite birds we’d spent time with before. When we set off on our five-day central Montana trip last week, however, neither of us realized what a rich grasslands experience we would encounter.

It began with an almost mandatory annual pilgrimage to Benton Lake NWR. We both tend to think of Benton as a place full of ducks, grebes, and other waterfowl—including a dependable pair of Black-crowned Night Herons—and we found these birds in abundance. Immediately upon entering the refuge, however, I hit the brakes for an unexpected surprise: a pocket of four Upland Sandpipers! While not rare, these ungainly-looking dinosaur holdovers always delight us, and to see four together constituted a birding bonanza. What’s more, we found three more UPSAs at Benton, along with the other great grasslands shorebirds Long-billed Curlews, Willets, and a lone Marbled Godwit.

Clockwise from above: Upland Sandpiper, Long-billed Curlew, & Willet

Our day had just begun, however, as we decided to try to find Stilt Sandpipers at a fairly isolated lake north of Grass Range. Again, we found the sandpipers, which were hanging out with at least nine Bald Eagles, but it was the grassland birds along the dirt roads that most impressed us. These included four more Upland Sandpipers, Western Meadowlarks, Eastern & Western Kingbirds, Lark Buntings, and at least four other kinds of sparrows. One of these was a drab bird Braden never expected to see on our trip—Brewer’s Sparrow. Though we were well within its range, we’d never found one in this area, which just shows how much you can discover if you get off the beaten birding path!

With their bold “pied” colors, Lark Buntings are one of our favorite grassland species—but spotty in many areas.

As we were approaching a left turn, I suddenly stopped and whispered “Look ahead.” About twenty yards in front of the car stood a Sharp-tailed Grouse—one of six we found on this particular route. Not only that, it posed beautifully giving us by far our best looks ever at this species. This species helped compensate for our miss on Mountain Plover, an unfortunately uncommon species extirpated from most grasslands by habitat loss or modification, especially the removal of bison and prairie dogs, and the conversion of short-grass prairie to many types of agriculture. Hopefully, we’ll find one next time!

Braden and I never turn down a grouse while birding, and this Sharp-tailed gave us one of our best looks ever.

My second favorite grassland bird experience of the trip happened two days later at Bowdoin NWR, when we had a wonderful experience watching a Grasshopper Sparrow singing on top of a stubby cactus. With my crappy ears, I can no longer hear this bird, but this one decided to give me a break by posing in full view where we could watch and photograph it. Which may leave you wondering what our BEST grassland bird experience of the trip might be? I’ll let Braden tell you about that next time!

Beginning birders often dismiss sparrows as LBBs—Little Brown Birds—but close inspection reveals a marvellous diversity of patterns and subtle coloration. Grasshopper Sparrows, for instance, are identified by their yellow faces and single thin brown line extending back from the eye.