The migration continues, but here in the Pierre area warblers have been few and far between. I think most of them have passed through already and the next wave of warblers will be mostly Orange-crowned and Yellow-rumps. I missed many migrant warblers last spring that I was hoping to find this fall. This will hurt my year list but there is not much I can do about it. The good news is the Corp of Engineers opened two stilling basin tubes for two days and that attracted a lot of gulls, including at least two Sabine’s Gulls.
Here’s one of the Sabine’s Gulls. It happened to fly by very close to me! There were thousands of gulls feeding on the dead fish coming through the stilling basin tubes. Go to this LINK to see what the stilling basin looked like in 2011 during the big flood. For my 2024 year list this is species #342.This morning I was watching a large group of gulls on a causeway when they all took off in panic. This Peregrine Falcon was the cause of the panic. It landed on the road then took off, circled around and flew right over me. This Merlin was also a new bird for the year. It has an unidentified prey in its talons. It seems like Merlin are getting harder to find every year. Lesser Black-backed Gulls are arriving in small numbers, the first ones I saw were two adults that were too far away for good photos, and this 2nd cycle bird I found on the Legion Beach, easy to get close to! This morning, I saw five in the Oahe Downstream area. Not the best photo but a good bird, a dark morph Broad-winged Hawk. I haven’t seen one of these since 2017. See the LINK for the last one I saw, I got better photos of that one. While hiking on LaFramboise Island a week or so ago, I found some fresh Moose tracks. This isn’t the first time a Moose has shown up here. The local Game, Fish and Park game manager said there was a Moose photographed in western Sully County just a few days before. Perhaps it is the same Moose. Another gull with fishing lure attached. It is probably doomed to a long, slow death.
Yesterday afternoon, there were several thunderstorms that went through the area, with lots of lightning but little rain. The National Weather Service had issued a red flag warning and it was a good warning. It was almost sundown when I saw smoke to my south and more smoke to my west. The smoke to the south was more worrisome, there was lots of it and it was hard to tell how far away it was.
This is what it looked like from my camp. I decided I needed to investigate before getting too worried about it. Could be 5 miles away or 20 miles or more. I drove up Mann Road to the highway, where there is a good view to the south. At 400mm focal length this is what it looked like. I still wasn’t sure how far away it was but I felt like I was in no danger unless the wind started blowing hard from the south. As it turned it, on the news this morning I learned this is the Red Canyon Fire and it is about 20 miles south of my camp. This is the smoke from the other fire, rising up over the Elk Mountains to my west and no threat to me. A Blue-gray Gnatcatcher has just caught a stink bug. Lost Spring. There seems to be a bumper crop of Blue-gray Gnatcatchers in this area. I finally got the Pinyon Jays in Ferguson Canyon. I’ve been checking for them every time I go to Newcastle for groceries, this time it paid off. Species number 334 for the year. Not a very good photo, but a very good bird for South Dakota. An Ash-throated Flycatcher, only the second record for South Dakota. This was at Lost Spring. I thought maybe some other birders would come to look for it but no one else ever showed up. I have so many photos of Townsend’s Solitaire that I wonder why bother to take more. I guess this is why, I really like this one! Same for the Western Wood-Pewee. As you will notice, it is on the same perch. This is at Baldwin Spring, my favorite bird photography spot in the Black Hills (don’t tell anyone!). A Red Squirrel, also at Baldwin Spring.
I left Pierre last week and headed for my quiet spot, near Jewel Cave. It is much cooler here and I have shade now, a big plus! It has been a very hot summer so far. I’ve just been up to my usual activities, birding, hiking, photography.
While still in Pierre, I spent a morning watching Caspian Terns fishing on the river. I’ve tried to get a good shot of one in a dive but so far, I’ve had no luck with that. It is easy enough to catch them after the dive though!Also while still at Pierre, I got into a few Buff-breasted Sandpipers. I never got very close to them, this is about as good as the photography gets. It is nice to have a Killdeer in the frame for a size comparison. Species number 333 for the year, it is getting harder to find new ones!While photographing birds at Baldwin Spring, I saw this Common Gartersnake at the water. Some still call this the Red-sided Gartersnake. It appeared to be waiting for some prey to show up but I never saw any action like that. A Red-shafted (Northern) Flicker at Baldwin Spring. This is my favorite spring to sit at for bird photography!A female Spotted Towhee in for a drink, right where the gartersnake was. It was a big gartersnake but I don’t know if it could have taken a bird of this size. A Black-capped Chickadee tossing down some kind of insect. It’s that time of year, when the Common Wood-Nymphs come out and fly around. And the Robber Flies too. This is a species known as the Hanging Thieves, known for hanging from a perch instead of landing on it.
I left Bosque del Apache yesterday morning and drove straight through to Timpas, near La Junta, CO. I’ve stayed at Timpas before, it is a Forest Service picnic area/campsite in the Comanche National Grassland, no cell phone service and therefore no internet for me. There is usually no one there and that’s what I found when I got there last night. It was windy and cloudy, but I was still able to find a Cassin’s Sparrow. This morning, the weather was much better, the Cassin’s Sparrows were easy and I got some nice photos. That accomplished, I drove north to Rocky Ford where I picked up a Mississippi Kite (I saw them there last spring too), then north to the Pawnee National Grassland where I was hoping for Thick-billed Longspur (McCown’s Longspur) and Mountain Plover. I got the longspurs but saw no plovers. With a few other new birds for the year, I’m now up to 250 species. Tonight, I’m in the Cabelas RV park in Sidney, NE.
Cassin’s Sparrow on cholla. Early morning light and a nice background, I like it!A closer look at a Cassin’s Sparrow. They aren’t much to look at but they make up for it with their song, given in flight. Timpas is right by a railroad, but there are few trains. The only trains I’ve seen are the Amtrak. One went by last night and another this morning. I was out birding when this one came by so I got a photo with the Scamp in front.
It has been a very cool spring. I actually had frost on the truck this morning! Normally by now we would be seeing highs in the low 90’s. It looks like that will be coming next week. The Ajo area got another inch of rain too. Birding is starting to pick up, just in the last few days, Franklin’s Gulls, Vaux’s Swift, Swainson’s Hawk, and lots of White-faced Ibis have been showing up. I have a lot of new photos to post.
This is NGC 4216, the Silver Streak Galaxy. I have imaged this before (in 2021, see inset), but I wanted to do it again because of a type Ia supernova that recently occurred. It was actually reported back in January but it is still bright enough to show up. All of the nuclear firepower on Earth would seem like a firecracker compared to this Ia supernova, the explosion of a white dwarf. The supernova is marked with two red lines. This is NGC 4450, a galaxy in the Virgo Cluster, about 50 million light years out there. It is small from our vantage point in the universe, but it is about 70,000 light years in diameter. Here is Comet 12P/Pons-Brooks (2024), again. It is getting low in the west but still high enough to photograph. It is easy to see with binoculars. I used a 200mm lens this time, hoping to get more of the long tail. It didn’t turn out as well as I hoped, probably due to being only about 10 degrees above the horizon and some stiff wind I had to deal with. There was another rocket launch from Vandenberg SFB last week. For this one I used longer focal length (135mm). It worked out very well with the sunset. Right click and open in a new window for a larger view. Mercury is seen just above the exhaust in the center, and the booster can be seen falling away from the rocket in the upper left.In this image the booster is seen in the exhaust plume. Nearer to the rocket are two bright objects that are the jettisoned halves of the protective payload shroud (nose cone), according my message from Launch Alert. It is amazing what can be seen from 500-600 miles away. There is another launch scheduled for tonight. This morning Vikki and I were birding around Highway Tank when we found this Coachwhip. It climbed up into a bush and I got this photo. First one of the spring for both of us! Last week, while watching some gulls at Lake Ajo, I noticed they suddenly went on alert, so I looked up and saw this Peregrine Falcon flying around the ponds. A Lucy’s Warbler at Highway Tank. Also from last week, a Lark Bunting at Highway Tank (there were two of them). First ones I’ve seen all winter and first of spring!This spring there is a lot of this in flower, Eriastrum diffusum, Spreading Woolstar. Dainty Desert Hideseed, Eucrypta micrantha. I could add many more plant photos but this will do for now!
This evening a Falcon 9 rocket was scheduled to launch from Vandenberg SFB, shortly after sunset. The timing was perfect for a big show if the launch actually happened. And it did! Mike Venard came out to watch the show with me and we were both quite impressed. One really has to see it to appreciate the spectacular view, but I took photos, of course, and so here some of them are. They don’t really do justice to what we saw though.
Here’s liftoff, at about 7:30 PM. The planet Mercury can be seen in the center of the image, on the left side is the radar station on Child’s Mountain. Taken with a 35mm Sigma lens. The rocket is about 600 miles west heading south over the Pacific Ocean.The rocket rapidly speeds south leaving behind a wake of exhaust gases (mostly water that has frozen into ice crystals) that are lit up by the sun below the horizon. Perfect timing. The rocket has passed over Child’s Mountain and is heading south at probably around 5 miles per second. The booster can be seen falling away into the Pacific Ocean. By now, the whole western sky is filled with this. The booster is streaking away toward the Pacific Ocean. After the rocket was gone, these clouds remained for quite a while, basically man-made noctilucent clouds, very bright and colorful. I quickly changed lenses to a 135mm for this shot, a close up of the exhaust cloud. What a show! This is the third time I’ve seen this happen, but this was the best one I’ve seen. I posted some photos on Spaceweather.com and see this morning that one is featured in on the main web page, it can be seen at this LINK.
This morning I went on hike up Child’s Mountain. It has been pretty chilly the last few days and it still was this morning, until the sun finally came out. My hiking trail is the road that leads to the summit. It is gated and open only to foot traffic. Off road, the terrain is very rocky and steep. The flowers are really coming along, Brittlebush is starting to bloom profusely. About a mile up, there is a flat and there I discovered a new plant for me, growing in abundance.
The new plant, Desert Onion, Allium macropetalum, a species of wild onion that is reported to be common and widespread in the southwest. However, according to records in iNaturalist, it is rarely reported in most of the Sonoran Desert. It is not even listed in my book Sonoran Desert Wildflowers. UPDATE: After some discussion in iNaturalist, it has been decided that this plant is Sperry’s Onion, Allium perdulce var. sperry. Rather than repeat what has already been said, if interested, read the information at this LINK .The flowers on various plants range from creamy white to a light pink, as this one shows. Here is a plant with nearly white flowers. I spent a long time looking at the variability among the plants. There were literally thousands of plants, quite amazing considering I have never seen it before. I don’t think the flowering stage will last very long though. Here’s another new plant for me, Spiny Goldenweed, Xanthisma spinulosum. Like the onion, it appears to be more common in other areas of the American southwest, outside the Sonoran Desert.Northern Mockingbirds are well known for this flight display. This is the time of year when they are very actively doing this. From a high, exposed perch, the males sing and then periodically fly up a few feet and display the white feathers in the wings and tail. I’ve tried to capture this with a camera before with little success, it is very difficult to maintain focus and the action is fast. Yesterday, I finally got a few photos that are worth showing. I would have liked a little more light on the eye, but this is the best I have so far.
It has been a while since I posted anything, so here it goes. The weather here has been just perfect, not too hot, not too cold. Unfortunately, there have been a lot of clouds cutting into my astrophotography. All the rain has started another spring bloom that could rival last years. I have to keep reminding myself that it is only early March, once the weather turns warmer, the herps, plants, insects, birds, mammals will all be more prominent. I am really looking forward to it.
This is an Acuña cactus (Echinomastus erectocentrus acunensis), an endangered cactus that only occurs in five known populations in the United States, according to my book Field Guide to Cacti and other Succulents of Arizona. I recently was shown where one of those populations is, right here in Ajo. Today I checked it out again and found one in flower. There is a dozen or more cactus in this population, though I have not made an exact count. This is Silverpuff, Uropappus lindleyi. There are a lot of these in flower now in localized areas. I liked how this photo turned out. Pelotazo (Abutilon incanum) is flowering too. A true plant of the Sonoran Desert, it requires warm winters and summer rains. It is not found in the Mojave Desert region. A late afternoon scene from last week. I was watching for a rainbow to form after some showers passed by but instead got this. The setting sun lit up the mountain known locally as Noah’s Ark in the Sikort Chuapo Mountains, east of Ajo. I had the C8 out for a few nights and did a test run on M81, Bode’s Galaxy. This came out really nice. Below M81, just above the edge of the frame, is Holmberg IX, a faint dwarf irregular galaxy and a satellite galaxy of M81. A little above on the right side of M81 is a double star that is clearly seen split. It was 100 years ago, in 1924, when Edwin Hubble proved that many of the nebulas seen in space were much further away than previously thought, millions of light years away, and that these were actually other galaxies like our own Milky Way Galaxy. M81, once known as Bode’s Nebula, is one of the billions of galaxies we now know exist.
This afternoon I was just finishing up birding the Ajo golf course. I came around the rear of the truck and there on the ground, right by the front door, was a Loggerhead Shrike and a Cactus Wren in a deadly struggle. I was quite amazed as I have never seen a Loggerhead Shrike kill anything much bigger than a lizard. The Cactus Wren was nearly as big as the shrike and it was putting up quite a fight. Several times it tried to get its claws into the shrike’s eyes. The shrike never gave up and eventually it killed the wren. I timed it at 16 minutes, but I have no idea how long they had been battling before I found them.
My first few shots were like this, the wren actually seemed to be getting the better of the shrike. Notice how it has it claw in the eye of the shrike.The shrike is maneuvering for a better hold. Now it is going for the neck, a typical attack point for a shrike. They are known to snap the vertebrae, but it was having a hard time of it. The struggle moved out into the late afternoon sunlight. The shrike gave up on its hold and tried another. It took a few more minutes before it finally killed the wren. I’ve read that shrikes can fly short distances carrying birds as large as themselves. This shrike couldn’t even get the wren up the first step. I suppose it was exhausted. I took the wren and impaled it on a thorn in a mesquite tree. By then it was getting too dark for sharp photos, and I left the shrike to feed on its prey. Why this shrike would take on such a large bird and continue the attack for at least 16 minutes, even at the risk of losing an eye, is a puzzle. I have read about and seen a few other encounters between shrikes and birds of equal size, the shrike normally backs off. Not this one though.
I’ve been keeping busy with some astrophotography but don’t have any images that I’m ready to show just yet. I did have some success with the trail cams at Highway Tank, finally, a Mountain Lion passed through the field of view. I’ve been seeing the fresh tracks of a lion there for a long time.
Here’s a screen shot from a 10 second video of the Mountain Lion. Judging from the number of deer and burros I got video of, this lion is having no problem finding something to eat. This Kit Fox has been fearless in coming around at night. Yesterday I found a road killed cottontail and brought it back to camp. It wasn’t even dark yet when the fox showed up for its dinner. As it turned out, there are two of them, but the other one was shy and didn’t come in. Time to haul it away. While on a hike yesterday, this Loggerhead Shrike posed nicely on an ocotillo. A Say’s Phoebe at Highway Tank.
