I just haven’t had much time to take the new Canon 90D for a whirl, but went out to Good Earth State Park this morning at dawn. I LOVE birding this time of year, particularly for migrating sparrows. We get such an incredible variety that move through.
The star of the morning though was a rather lost Rock Wren. There aren’t any records of Rock Wren in eastern South Dakota in eBird, but a birder found one at Good Earth yesterday. Not really expecting to find him this morning, I was pleasantly surprised to see him sitting on a curb in the parking lot right as I got out of the car! He was an extremely tame little dude, at one point letting me sit about 6 feet away from him on the curb while we both warmed up in the morning sun.
Great morning, including for pics! And when shooting fall sparrows, it’s always wonderful to get some beautiful LeConte’s Sparrows in the mix.
Birding the Sioux Falls area in April and the first half of May was…sloooooooooooooowwwww. With the late cold weather and snow, and continued wet spring precipitation, there was certainly plenty of water around (and there still is). But shorebirds were very slow all spring near Sioux Falls (perhaps just spread out?). Sparrow migration was utterly spectacular in April, but other songbirds? Once the sparrows left, it seemed like there weren’t any other songbirds filling the void. Certainly not warblers, which were few and far between for much of May. With the South Dakota Ornithologist’s Union (SDOU) meeting in Brandon on May 17-19, and with an incredibly wet forecast, the prognosis for good birding wasn’t great.
And then a funny thing happened…songbird migration ended up being utterly spectacular that weekend. The birds seemed to have arrived overnight, with warblers galore, and plenty of other songbirds as well. I personally had a 20-warbler day that Saturday (the 18th), and that’s with me whiffing on a few species that others saw in the area. It was one of the best, if not the best, warbler and songbird days I’ve had here in the 20 years I’ve been birding.
So what happened? As a scientist, I say LET’S CHECK THE SCIENCE behind it! You know how they say “There’s an app for that?” Well there’s also typically a scientific explanation behind…everything, if you look hard enough. That’s certainly true in this case.
For one, let’s check the weather radar for the overnight period from Friday, May 17th through Saturday May 18th. The weather that Friday was cloudy and rainy, driven by a low pressure system and a slowly moving front moving northeastward out of Nebraska. With the system predicted to generally stall over our area for the weekend, the forecast was bleak.
The weather system did move northeasterly through the afternoon and evening, triggering storms both along the trailing warm front to the south through Nebraska and Kansas, as well as more unsettled weather wrapping around the low pressure system. Moderate to strong northeasterly winds were found behind the low pressure system, but in front of the low were southerly and southeasterly winds…including in the area around Sioux Falls. It took until daybreak for the low pressure system to reach the Sioux Falls area, basically sitting directly over the region. But from the previous evening through daybreak on May 18th, an area from Sioux Falls, southward into extreme eastern Nebraska and all of Iowa and Minnesota were subject to south and southeasterly winds.
Given how slow the migration had been all spring long, the birds had to be…somewhere. But where? How could science have explained the fallout of warblers and other birds that weekend? The weather map and the southeasterly winds provide one clue, but the other is provided by weather radar itself. Since the 1950s, it’s been understood that weather radar could potentially identify features in the sky other than the weather…and that includes birds. There’s even a term for it now…Radar Aeroecology. A 1956 paper by Bonham and Blake discussed the radar echoes provided by both birds and flying insects. While research continued in the decades since, it’s only recently that the information has been made available for a birder’s benefit.
The animated map below shows national-scale radar returns for the night of May 17th. The advancing low and front, and associated precipitation, can be seen as it moves out of Colorado, through Nebraska and into South Dakota. But what of the radar returns in the eastern half of the country? Those are birds…birds taking flight just after sunset to resume their spring migration northward. You can identify the “bloom” around each radar location shortly after sunset, with the blooms appearing east to west as the sun sets. Where are the heaviest migration “blooms”? Look at the radars lighting up after sunset in the Midwest…St. Louis…Des Moines…other radars in Missouri, Illinois, and Iowa depicting heavy densities of birds taking flight.
But how can we translate those radar echos to where the birds are moving? In recent years, Cornell University, in partnership with multiple academic institutions, have developed “BirdCast“. They have developed algorithms that use weather radar returns to quantify the density of birds, while using short-term weather forecasts to project likely movements. The resultant “BirdCast” provides a 1- to 3-day look on likely bird migration hotspots.
The animated map below provides a depiction of estimated bird migration traffic that night. Ahead of the advancing front, southerly and southeasterly winds were favorable for migration, particularly as large densities of birds were already stacked up from the previous days and weeks. Sioux Falls was on the western edge of this migration hotspot, a beneficiary of favorable weather patterns bringing in birds from Missouri, Iowa, and Minnesota.
The map below depicts the situation that occurred throughout much of the first half of May. Prevailing weather patterns and storms, along with the cool weather, kept birds stacked up to our south and east, with a very slow spring migration to this point in South Dakota. The week prior to the big Sioux Falls fallout, birds were so far south that the Houston area birders declared a “Lights Out” period from May 9th-12th to avoid confusing the mass of migrating birds. But they had a long ways to go to get to South Dakota.
The result of the changing weather pattern…an absolutely spectacular weekend of birding in the Sioux Falls area the weekend of May 17-19, particularly as the forecast deluge mostly fizzled out. I admit that even I as a scientist was somewhat skeptical of the Cornell BirdCasts. But after the events of that weekend, count me as a firm believer!
Here are some photos of the spectacular birds of that weekend:
Twitter is a dangerous thing for me. I’m relatively new to it, starting 2 years ago. But it’s rather addictive, and if I don’t curb myself I can spend far too much time on it. The good news…this weekend I spent very little time on Twitter, even going (gasp!) almost 36 hours without even looking at it. The bad news…it’s because Twitter itself got me hooked on another online activity.
When visiting the Black Hills a week ago, I took a number of flower and butterfly photos. I don’t really “do” butterflies and flowers, so didn’t know the ID of most, so I posted some blocks of photos on Twitter. People did help with ID, but I also got multiple suggestions to join iNaturalist. Now, I have done eBird for years, and greatly enjoy recording all of my bird sightings. iNaturalist is similar but expanded to…everything…all life that you wish to record, be it a bird, a reptile, a tree, a shrub, a bug, a fungi…anything. But unlike eBird, where you’re expected to know the species you’re entering, iNaturalist is also a platform for helping you to identify your finds. You upload a photo, identify as best you can, and other people confirm your identification, or offer a corrected identification. There’s a system in place where the “grade” for your entry depends upon matching IDs, with “Research Grade” ranking given to entries that have confirmed IDs from multiple users.
I have many, many thousands of photos over the years, mostly birds, but also other critters. I also have occasionally taken photos of flowers, fungi, and other life, but haven’t really given an ID to most. So instead of wasting time on Twitter this weekend, I spent FAR too much time entering old photos onto iNaturalist.
One feature I think is really cool about iNaturalist is that you can set up your own “project”. Your project can define an area where you can summarize observations. You can also select what taxa are part of your project. So for example, you could set up a project for your favorite birding spot, and do something like “The Birds of Newton Hills”. iNaturalist would then record ANY sighting of a bird, be it by yourself, or someone else, and summarize all the sightings of birds for that area. It’s all automated in that once the project is set up, it automatically records the sightings any one makes within your defined parameters (area, type of life, time of observation, etc.).
A cool concept! And since I admittedly get a little fatigued with bird photography, from the standpoint of taking photos of the “same old birds” (how many American Goldfinch photos do you need?), and since we live right across the street from the Big Sioux Recreation Area, I thought why not start an iNaturalist project that records ALL life in the park? And so that’s what I’ve done, with a new iNaturalist project “Biodiversity of the Big Sioux Recreation Area“. My other most visited birding location is Beaver Creek Nature Area, just 4 miles east of where I live. I started another project for Beaver Creek, “Biodiversity of Beaver Creek Nature Area“.
Join in if you’d like! If you ever visit either the Big Sioux Recreation Area or Beaver Creek Nature Area, just start taking photos of the plants, animals, fungi…whatever life you run across in those two parks. Join iNaturalist and record your sightings. You do need a photo, and you do need to include the location of the sighting. That’s easy if you use your cell phone for the photo (or if your camera has GPS), as the location will be automatically recorded when you take the photo, and uploaded automatically when you add the photo to iNaturalist. And…that’s it! If the sighting is recorded within the boundaries of those two parks, it will automatically be added to these “projects”.
And don’t worry if you don’t know the identification of the plant or animal! That’s the point of iNaturalist. It will offer an initial suggestion based on your photo (most of the time the suggestions are very good!), and others will chime in and offer their 2 cents on ID.
I don’t need another online hobby, but…this one is a bit different! Not only did I end up starting these two iNaturalist “projects” this weekend, but each day I ended up taking long walks through the Big Sioux Recreation Area, going very slowly, and taking photos of a lot of the plants and insects I came across. It’s an online time sucker, but…it’s also an exercise routine in a way! So it all balances out. 🙂
Give it a try and start entering your sightings! But beware, it’s fun, but a bit addictive. Here are the links again to the two iNaturalist projects I set up:
It only took 5 weeks of photo processing and webpage creation, but I finally have a finished web page that shows all of the better wildlife photos from Australia. There’s around 600 photos out here, of ~75 bird species as well as some other critters. I’m not very good at actually following through, in terms of actually processing, displaying, and archiving my photos once I take them! My hard drive full of tens of thousands of unprocessed photos can attest to that! But given this once-in-a-lifetime trip, I wanted to follow through and create this page. Click on the link below to visit:
I talk to animals. I don’t just mean our two (absolutely wonderful) cocker spaniels. I mean birds…squirrels…horses…or whatever critter I encounter when I’m out hiking or taking photos. Most often happens when I’m taking the photo of something…words just spurt out, just as when I AM around our dogs. It’s not like I expect an answer, or carry on a conversation! But, for me I think it’s part of a bigger picture in terms of what I think of the animals I relate to. In short…I ALWAYS anthropomorphize them in my own mind, and for good reasons. I think many critters feel the same things we feel.
They say simple “play” is a sign of intelligence, and there’s plenty of evidence of animals playing in nature, from young mammals playing and interacting to each other, to dolphins and whales, to birds that people often consider to be more “intelligent” (whatever that means). On our last day in Australia, I spent several hours at Centennial Park while the family recouped and prepared for our LOOOOOONG flight home. Even though I was exhausted, I’m so glad I went. I saw many birds I hadn’t seen yet on the trip, including big flocks of Little Corella and Long-billed Corella.
Overall on the trip, it was a blast watching different parrot species interact with each other. Galahs, Sulphur-crested Cockatoos, Rainbow Lorikeet, the Corellas, and other species, all often just looking like they were having FUN. On this last morning, I watched this Little Corella for about 15 minutes as he just played a little game, seemingly just for his own amusement. His game had some basic rules of order:
Hang upside down (always using the same dangling palm leaf strands)
Turn head and give a cheesy look to any onlookers (OK, pretty much just me)
Let go of one foot, dangling briefly by one foot
Let go, free falling for a moment before taking wing
Return to the same perch, and repeat steps 1-4.
6? 7 times? That’s how many times the same bird did this, just for his own amusement. Why? Clearly his behavior wasn’t serving any purpose related to food, shelter, and procreation. No, he was just having FUN…feeling the same kinds of emotions that we feel.
I’m feeling a bit overwhelmed right now with the sheer volume of photos I took while in Australia, finding time to process them all, and then deciding what outlets (social media, blog, website) to publish them all. I’m still…weeks…from having all the photos themselves processed, but before I get too much further along I wanted to take the time to provide a review and summary of the place I thought was the highlight of our trip, hands down…the “Canopy Rainforest Treehouses” (or just Canopy Treehouses) near Tarzali, Australia.
In planning our trip, we knew we wanted to spend time in multiple locations, to experience some of the variety Australia has to offer. The Cairns/Port Douglas area in the northeastern part of the country was one area we targeted, given the unique opportunity for access to both tropical rainforest habitat, and the Great Barrier Reef. While researching that area, I also read about the adjacent Atherton Tablelands and some of the birding opportunities it offered. That’s when I stumbled across the website for the Canopy Treehouses, and we made the booking.
We stayed in four different locations during our 3-week vacation, but the Canopy Treehouses just stood out in terms of uniqueness, and for me, opportunities to view and photograph birds and wildlife. And this is despite the weather being rather miserable while we were there. We stayed three nights in the Treehouses, and the weather for that entire time was marked by cloudy, cool conditions (for them), with a steady drizzle and somewhat foggy conditions. Not great weather for getting out and hiking the trails in the area (including on the property of the Treehouses), but we quickly found we didn’t HAVE to leave the Treehouse itself to have some wonderful experiences.
Rather than bore you with a verbose description of our adventures at the Canopy Treehouses, here’s a summary of the accommodations and wildlife we encountered, told through photos of the area. Click for larger views for some of the photos below.
Well, I said I’d not blog for a few weeks…the reason? We had a 3-week family vacation in Australia! It wasn’t a dedicated birding trip (my wife and son would rebel if it were!), but I certainly did fit in some birding while there. There’s always something magical about birding somewhere new, whether it’s just in another state or halfway around the world. Birds that may be common are strange and exotic to a new visitor, and your life list increases with almost every bird you see.
I had done some research before leaving, and while any Australian bird was a welcome sighting, there were two things I really wanted to see. First was the incredible variety of birds in the parrot family, something we just don’t have a correlate for in the US. Secondly? I REALLY wanted to see a Southern Cassowary. More than any other bird, a Cassowary is the walking manifestation of “strange and exotic” for a US birder, a living relic that looks as if it’s straight out of the days of the dinosaur. Southern Cassowary are hard to miss if you come across one, given they are the second heaviest bird on earth (up to 190 pounds) and can be over 6-feet tall! However, with loss of their rainforest habitat in Australia, Indonesia, and New Guinea, the total wild population is only 10,000 to 20,000, with only 1,500 to 2,000 in Australia (where it is considered endangered). Still I was hoping against hope that we would be able to catch of glimpse of the massive birds.
Over the three weeks, we visited three general locations: 1) Sydney and the surrounding area, including Blue Mountains National Park, 2) Bellingen area, including Coffs Harbour and Dorrigo National Park, and 3) Port Douglas/Cairns, in the tropical northeastern corner of Australia. The visit to the tropics was the last part of our trip, and it was there where we’d potentially have a chance to see a Southern Cassowary. For our first day in the Port Douglas area, we drove northward into the famed Daintree National Park, a UNESCO World Heritage sight. A description of Daintree from Wikipedia:
Daintree National Park is valued because of its exceptional biodiversity. It contains significant habitat for rare species and prolific birdlife. The name is derived from the Daintree River, which was named by George Elphinstone Dalrymple, an early explorer of the area, after his friend Richard Daintree. Much of the national park is covered by tropical rainforest.[ The Greater Daintree Rainforest has existed continuously for more than 110 million years, making it possibly the oldest existing rainforest .
We wanted to make a day of driving as far north into the park as you (reasonably) can, to Cape Tribulation. We left early that morning, arriving at the Daintree River and taking the only mode of transportation possible to get into the northern section of the Park…the Daintree River ferry. Once across the river, the road remains paved up to Cape Tribulation, but it’s a very narrow road winding through the rainforest, with little traffic for most of that stretch. It’s a hell of a drive through some of the densest, most ancient rainforest on the planet. We took our time driving up to Cape Tribulation, stopping at any point of interest or short hike that we could find.
That morning at about 11:00 we pulled into an area that provided a small parking area and a short hike into the rainforest. Unfortunately part of the trail was being worked on, and we were only able to walk half a mile or less before returning to the parking area. Up until that point, I admit I was a little disappointed in the birdlife. In one of the most revered rainforest habitats on the planet, I’d seen little birdlife on our short hikes and stops, and this stop was no different. We got back into the car, and started to leave the parking area to continue the drive to Cape Tribulation. However, as we rounded a corner heading back to the main road, we saw it…Cassowary! There in front of us at the edge of a clearing near the road was the massive bird, a mere 20 yards away! A Cassowary is considered to be just about the most dangerous bird on the planet, with the size and disposition to quickly spoil the day (and life!) of a careless birder. However, I admit upon sighting that bird that caution was the last thing on my mind. I pulled over, grabbed the camera, and got out to try and grab some photos.
We watched the bird for perhaps 20 minutes. For most of that time, it was slowly moving through the rainforest just off the road, obscured by thick vegetation. I followed on foot, staying on the road and trying to maintain a healthy distance, hoping at some point to get a better look. Finally we were rewarded when the Cassowary started to move towards the road…it was going to cross right in front of us! It casually stepped out of the forest in front of us and slowly walked across the road before disappearing into the vegetation on the other side. That was the last we saw of the bird.
I was so excited and into the moment that I didn’t really think much about what was happening…until after the bird disappeared. CASSOWARY! We’d just seen a living dinosaur at incredibly close range! Then came the goosebumps and appreciation for what we’d just witnessed. Even if the trip had ended at that moment I would have come home a very happy birder. Below are some photos of the encounter. It turns out the Cassowary’s of Australia weren’t done with us on this trip (more in a later blog post).
When you read the news since, oh…early November 2016, there’s a common theme in many of the news stories. That theme? Misogyny. I cringe when I read the news. I wince when I see how female relatives and friends are often treated. I am disheartened by the “meh” response of many people, for whom misogynistic behavior is so ingrained that it’s second nature and they don’t give it a second thought. And BTW, who am I kidding…the problem goes back FAR before November 2016, although it’s certainly been brought to the forefront since then as attempts have been made to wipe away many of the gains women have made.
Now, I’ve REALLY tried my best to try to focus more on birds and photography on my blog, although sometimes I must necessarily vent on the latest political topic of the day. But after a long week, right now this is a topic that’s too heavy for me to want to tackle. So why I’m a starting a post about misogyny? Bear with me, but…while out shooting the other night at Good Earth State Park, I was surrounded by the songs of Rose-breasted Grosbeaks. It seemed like around every corner was another singing bird. I tried and tried to get a photo of one singing, but kept being foiled, with birds either flying away when I got close, or simply stopping their singing and giving me a nasty look.
I ended up taking very few photos that night until the very end. I was trudging up the trail back to my car when I saw a Rose-breasted Grosbeak perched on a log. It wasn’t singing. It didn’t immediately grab my attention as a singing Rose-breasted Grosbeak might because…it was a female. As I raised the camera to shoot, a thought shot through my mind…I’m a misogynistic bird photographer! It’s not just this night or this species. For example, if I’m at a wetland and am surrounded by Yellow-headed Blackbirds, I’m not trying to shoot the less brilliantly plumaged females…I’m going after the males in their striking, colorful breeding plumage. In fact, I think nearly EVERY bird photographer is “misogynistic”, in that the ratio of male-to-female photos is…what…5 to 1 for species with even minor plumage differences? Maybe even 20 to 1 or more where the male is very brightly colored and the female is more drab?
In my small way to fight back against misogyny in general, here’s an ode to the female…the female bird! Below are some of my favorite female bird photos I’ve taken over the years.
NOTE: I’m taking a short hiatus from blogging while I deal with some things, but I will be back soon!
Also Note:This blog post is dedicated to my wonderful wife, who CLEARLY is the better half. In what’s unfortunately a man’s world…she rocks.
With all the birding I’ve done over the last 2 weeks, I have to say…migration had been disappointing to this point. I love my sparrows, and sparrow migration was very good, but the other two groups of migrants that I love…shorebirds and warblers…have been painfully slow in arriving. In the case of shorebirds, I don’t think any sort of migratory breakthrough is going to happen this spring. It could be they’re just spread out, given how incredibly wet it’s been and how much standing water there is over much of the upper Great Plains. But at this stage, I’m not counting on a big influx of shorebirds.
Warblers have been very similar. If you like Yellow-rumped, this has been your spring! They have been absolutely thick, particularly last week when they were not only in woodland and forest edges, but many were hanging out on shorelines, fencelines, or other seemingly uncharacteristic locations. But other than Yellow-rumped Warblers? To say “not much” would be a disservice to the term “not much”, as for most species, they’ve been non-existent.
That changed today. HOLY…COW…did that change today!! I’ve been birding 20 years now. That’s 20 spring migrations where I’ve put in a LOT of effort, hoping to find migratory warblers and other songbirds. In those 20 years, I must say that today was THE best warbler day I have ever had, hands down. It wasn’t just numbers, although numbers were quite good. It was the jaw-dropping variety of warbler species that are moving through the area right now. They weren’t necessarily “dripping off the trees”…a favorite term for some folks when there’s a warbler “fall-out”. But they were certainly around in very good numbers, and at times it seemed that every bird you looked at was a different species.
There were some that were quite abundant. Tennessee and Yellow-rumped Warblers were common, although Tennessee were scattered everywhere, while most of the Yellow-rumped I saw were along the Big Sioux River at Good Earth State Park. Given how intense the birding was and how often I tried to keep my focus on the treetops, I have no doubt my count below is low for those two species, and I KNOW it’s quite low for Yellow Warbler, as they are also extremely abundant right now. When I saw one of those “common” species, I often didn’t pause to enter into eBird. And why was that?
Because there were SO many “good” warbler species, including species I haven’t seen in years. I haven’t seen Blackburnian Warblers very often in South Dakota, and I have zero photos of the species. In fact, there are only two occasions where I even remember seeing a Blackburnian Warbler. Today? FOUR gorgeous Blackburnians, with 2 at Perry Nature Area, and 2 at Good Earth State Park. It’s been 14 years since I’ve seen a Bay-breasted Warbler, but I found one at Good Earth. Mourning Warbler? I have ZERO photos of the species and don’t see them all that often, but I found a pair in close proximity this afternoon. Chestnut-sided are a species I probably see every other year or so, and always one at at time. Today? I saw six, with five spotted from one location at Good Earth!! Magnolia numbered 9 on the day, Blackpoll were at 4, while most of the others were single sightings.
20 species of warbler in one day! 19 of those were from two locations (Perry Nature Area and Good Earth State Park), while 1 was from Ditch Road just north of Sioux Falls (Northern Waterthrush). Here’s the list of warblers on a birding day I will always remember:
Ovenbird – 3 (2 singing and not seen, one seen and not heard)
Golden-winged Warbler – Seen and heard twice, in two visits to Perry Nature Area today (same bird I’m sure…count of 1)
Tennessee Warbler – 47 — I have no doubt this is a big undercount, as many times I didn’t stop to enter them in eBird
Orange-crowned Warbler – 4
Nashville Warbler – 1
Mourning Warbler – 2 – And now I do have photos of the species! Crappy photos, but I had none before today!
Common Yellowthroat – 7 – If I’d taken the time to properly account for all those singing along the Big Sioux River in the northern end of Good Earth State Park, this number would be a lot higher
American Redstart – 9 –
Magnolia – 9 – Definitely the most I’ve seen in one day
Bay-breasted Warbler – A REAL treat as I haven’t seen one in over a decade
Blackburnian Warbler – 4 – TWICE the number I’ve seen in my other 20 springs of birding in South Dakota
Yellow Warbler – 16 – That’s what I had taken the time to enter in eBird. But particularly if I would have paid close attention and recorded every time I heard a Yellow Warbler, the number would be double or triple this.
Chestnut-sided Warbler – 6 – All at Good Earth State park, with an astounding 5 observed while standing near one giant burr oak
Blackpoll Warbler – 4
Yellow-rumped Warbler – 25 – As they’ve been all spring, nearly all were near water, with them flycatching along the banks of the Big Sioux River in Good Earth State Park
Black-throated Green Warbler – 1 – One of my faves, good to see one
Canada Warbler – 1 – I’ll need to check my records but I don’t see these often at all.
Northern Waterthrush – 1 – The only one not at Good Earth or Perry Nature Area, found while doing a short check of Ditch Road north of Sioux Falls.
Black-and-White Warbler – 1 – Usually one of the most common migrants, and I have seen plenty this spring, but only one today.
Wilson’s Warbler – 1 – Also one I typically see every year, but it’s been pretty slow for them this year.
Another night, another rarity for South Dakota! Last night it was a White-eyed Vireo from Newton Hills State Park. Tonight I went looking for shorebirds up around Madison. It was actually pretty slow for shorebirds, except for one spot…the west side of the Madison Waterfowl Production Area, just southeast of Madison. The highlight…22 Ruddy Turnstones! If I do see them in South Dakota, which isn’t very often, it’s almost always one or two birds, so seeing 22 in one spot was a treat.
A couple of quick photos from tonight. After doing some really hardcore birding over the last week…I’m beat! Just want bed, no more photo processing!