Northern Harrier Defending Its Meal
Long ago I posted some images of Northern Harriers fighting over this Mallard but I have other shots of the fracas that I’ve never posted so I thought I’d share some of them today. 1/1250, f/8, ISO 400, 500 f/4, 1.4 tc For the moment this bird has sole control over the duck but it knows the situation to be tenuous at best. The wings-out pose and fierce look are fair warning to the other harriers in the vicinity (and there are lots of them) that any attempt to share in the feast will be met with resistance. 1/1250, f/8, ISO 400, 500 f/4, 1.4 tc These birds have been starving because of a brutally cold and snowy winter so this harrier begins a frenzy of feeding in an attempt to swallow as much food as possible before other birds move in. 1/1250, f/8, ISO 400, 500 f/4, 1.4 tc And it doesn’t take long before all hell breaks loose. At this point I often wasn’t getting enough depth of field for multiple birds so decided to risk f/10 and a slower shutter speed for the rest of the session. 1/800, f/10, ISO 400, 500 f/4, 1.4 tc I was lacking in both shutter speed and depth of field for this shot and I’m not happy with the shadow on the face but liked the talons on the back. 1/800, f/10, ISO 400, 500 f/4, 1.4 tc For a few moments both birds tolerated each other on the duck but that didn’t last long… …
Black-necked Stilt Stretching and Preening
The Black-necked Stilt is an elegant study in contrasts with its white breast and shiny black wings accentuated by extremely long, bright red legs. They’re often found feeding near American Avocets and I’ve routinely been able to get preening and stretching images of avocets but the stilts have been less cooperative with me. Typically they’ll actively feed when I’m near but they always seem to fly off to do their self-maintenance. 1/2000, f/6.3, ISO 400, 500 f/4, 1.4 tc However, this bird apparently decided that flying off was too much effort and it unexpectedly began a series of stretches. 1/2000, f/6.3, ISO 400, 500 f/4, 1.4 tc I was able to photograph a variety of interesting poses but by this time the sun was relatively high and so some of the best shots are missing light in the eye. Stilts often pull their leg up over the wing when scratching the head. 1/2500, f/6.3, ISO 400, 500 f/4, 1.4 tc Because these birds are usually wading in water when I’m photographing them the extreme length of their legs is not always evident but catch one in a pose like this and it becomes quite apparent. 1/3200, f/6.3, ISO 400, 500 f/4, 1.4 tc I like the water splash and pose in this shot. 1/2500, f/6.3, ISO 400, 500 f/4, 1.4 tc Here the stilt has finished stretching for the moment and is contemplating its next move… 1/2000, f/6.3, ISO 400, 500 f/4, 1.4 tc which turned…
Sagebrush Perches
For me there’s just something wonderful about sagebrush. In fact, lots of things. When sagebrush is wet its smell is almost intoxicating (at least it is for me). When walking through it that scent comes wafting up and my mind can’t help but wander through old memories and cowboy songs. I love the silvery-gray-green color it lends to a hillside. The presence of sagebrush is essential for many species for nesting, habitat, protection or food. Sage Sparrows, Sage Thrashers and Loggerhead Shrikes nest within the plant and larks, Burrowing Owls and Long-billed Curlews nest on the ground in stands of sagebrush. Sagebrush dominates the diet of the Sage Grouse during late fall, winter and early spring. It also makes for an interesting perch for bird photography even though its growth patterns often put obstructions in front of the bird. Since sage is the dominant plant of the Great Basin in many areas I have regular opportunities to photograph birds perched on it. The various species (Big Sage and Black Sage for example) provide variety in color and leaf shape and sometimes you catch the bird on bare twigs or branches or layers of snow/ice on top of the plant. 1/1000, f/8, ISO 500, 500 f/4, 1.4 tc I photographed this Lark Sparrow on sage yesterday – as you can see, the leaf colors are a soft silvery green in early spring. 1/2000, f/8, ISO 500, 500 f/4, 1.4 tc And this Loggerhead Shrike is from this morning, with the Great Salt Lake (not sky) in the background. I thought I’d…
Just A Shot That I Like… #26 – Rough-legged Hawk In Flight With Prey
I’ve been lucky in the past to get some nice shots of Short-eared Owls in flight carrying prey but my luck with hawks in the same situation has been abysmal. Whenever the opportunity does present itself it’s usually when the hawk has taken off away from me so all I get is another butt shot with the head and eye hidden. 1/2000, f/6.3, ISO 500, 500 f/4, 1.4 tc These birds typically want to take off into the wind and on this day the wind direction was just right so that the hawk didn’t fly away from me as it lifted off. So I got good light, an acceptable wing position and even a nice look at the vole with its eye visible. Ron
Bathing Killdeer
Two days ago we woke up to a cloudy morning so we put our shooting plans on hold for the day but soon the clouds began to clear from the south so we decided at the last minute to head for Farmington Bay which is not only a shorter drive but it’s further south than Antelope Island, which gave us a better chance for some decent and relatively early light. I’m glad we did – if for no other reason than this cooperative Killdeer. 1/5000, f/5.6, ISO 500, 500 f/4, 1.4 tc The Killdeer was a little wary of us as we approached but as soon as I turned the engine off it settled right down for its morning bath. A note about shutter speed for these shots: When birds are bathin’ and shakin’ the feather movement is very fast and since I had plenty of light and wanted to freeze that movement I made the conscious decision to go for a minimum shutter speed of 1/3200. I think it worked out pretty well to stop the motion of both the feathers and the water spray. All images are in the sequence that they occurred. 1/4000, f/5.6, ISO 500, 500 f/4, 1.4 tc First the Killdeer seemed to be testing the water temperature before proceeding. 1/3200, f/7.1, ISO 500, 500 f/4, 1.4 tc Since the bath water seemed about right the bird began to bathe with gusto. 1/4000, f/7.1, ISO 500, 500 f/4, 1.4 tc For these first few shots the Killdeer…
A Mixed Bag Of Recent Birds
These images were all taken over the last eight days, either at Bear River Migratory Bird Refuge or Antelope Island. Another one of my “potpourri” posts with no common theme except “feathers”. 1/640, f/7.1, ISO 640, 500 f/4 The Willets have finally come up on the island for their mating activities (as opposed to the shoreline for recuperation after migration) and I like to try to catch them perched high on the sagebrush where they call loudly to other Willets. 1/2500, f/6.3, ISO 500, 500 f/4, 1.4 tc Western Meadowlarks are in their glory right now and their distinctive songs reverberate all over the island. 1/5000, f/6.3, ISO 500, 500 f/4, 1.4 tc I got closer to this one than I usually can. 1/1600, f/7.1, ISO 500, 500 f/4 This Loggerhead Shrike was grooming peacefully when I noticed a distinct change in its behavior. 1/1250, f/7.1, ISO 500, 500 f/4 A Common Raven flew low overhead and this was the shrike’s reaction. It flattened its body out almost into a bullet shape and pointed that bullet at the raven as it passed. I’m guessing it was an instinctive behavior to present the smallest profile possible to a larger bird that might be a potential threat. It was comical to watch it turn as the raven flew by to keep its body pointed in the larger birds direction. 1/2000, f/6.3, ISO 500, 500 f/4, 1.4 tc I’m always happy to catch a Chukar perched on a boulder, especially when it isn’t one of the…
The Timelessness of a Buffalo Chip Perch
The American Bison is a relative newcomer to North America, having migrated from Eurasia over the Bering Straight about 10,000 years ago. As is common knowledge they once roamed in massive herds across most of the continent until commercial hunting and slaughter reduced their numbers to a few hundred by the end of the 19th century. 1/500, f/6.3, ISO 500, 500 f/4, 1.4 tc Today a herd of approximately 500 animals roams free on Antelope Island and that many large animals produce a lot of poop – commonly referred to as “buffalo chips”. Those chips are all over the island – like small dark islands in a sea of prairie grasses and tiny flowers and they’re tempting perches for a variety of bird species like Horned Larks and Meadowlarks. But this past week I was able to catch some larger birds using them as perches. 1/2000, f/6.3, ISO 500, 500 f/4, 1.4 tc In the spring some of the shorebirds and wading birds come up from the shore of the Great Salt Lake to higher ground on the island for their breeding activities – Long-billed Curlews among them. It seems that the added height of only a couple of inches provided by the chip is enough to significantly improve their view of the landscape for potential predators and also to help them keep an eye on other curlews in the area – there’s a lot of fighting and mating activities going on this time of year. To some viewers such a perch may have no aesthetic draw but I’m…
Behaving Badly On Antelope Island
Mia and I spend an inordinate amount of time on Antelope Island photographing birds so naturally we run across a lot of other folks out there enjoying that wonderful place too – hikers, photographers, campers, swimmers, educational groups and everyday sightseers to name a few. Most of the people who visit the island seem to be considerate of others and mindful of the regulations in place that are meant to make a visit to the island an enjoyable experience for all and protect the natural assets of this jewel in the middle of the Great Salt Lake. There are glaring exceptions though and occasionally (all too often) we see folks doing things that leave us shaking our heads in bewilderment. I decided to post about this issue in the hope that it might be a reminder to some of the “fringe element” who may be considering a visit to the island that if you flaunt the rules you may pay a price. Where recognizable, faces have been blurred in these photos. If the image file numbers (seen by passing your cursor over the photo) don’t seem to make logical, sequential sense it’s because I used multiple cameras and lenses for the images. Last Friday morning as we left Bridger Bay Campground we noticed that this guy in a Jeep had decided to go for a cross-country joy ride across the prairie grasses to get a closer look at a couple of bison, despite the fact that they’re nearly always easy to find right next to the road. In the foreground you can see the…
Fighting Curlews And This Photographer’s Rookie Mistake
Occasionally I’ll make a post that illustrates a mistake I’ve made as a photographer in the hope that it will help me to learn from my error and possibly even enlighten some of my viewers who may be bird photographers. Well, last week I made a doozy of a mistake! I had been photographing a pair of Long-billed Curlews on Antelope Island and as per usual for me I was using my 500 f/4 with attached 1.4 tc, which when combined with the crop factor of my Canon 7D gives me an effective focal length of 1120mm. Suddenly a second male unexpectedly flew in to challenge the original male and immediately all hell broke loose. The action was incredibly quick with wings, legs, long bills and tails flailing in every direction and it turns out that I was simply too close to the birds with my lens and tc combination to prevent clipping body parts in most of my images of the fight. I remember thinking I should take off the tc but I was afraid that by the time I had done so the action would be over. That was a mistake – the altercation lasted for several minutes and I had plenty of time to switch. I decided to post some of the series anyway because the tightness on the birds gives an intimate look at some of the details of the squabble but I’ll be the first to admit that I’d trade those details in a heartbeat for having not clipped and cut off body parts. There were no preliminaries. The battle began immediately after…
Bill Deformities
I’m seeing more bill deformities “out there” than I used to and that disturbs me. The latest example was a Sage Thrasher we found on Antelope Island four days ago. This is what a normal bill on a Sage Thrasher looks like. Notice that the upper mandible is slightly longer than the lower one with a curved tip at the terminus and that both mandibles fit together tightly showing no evidence of a gap between them. But in this thrasher the upper mandible is significantly shorter than the lower and the curve of the two mandibles doesn’t match so they don’t fit together well, leaving a gap. This is definitely not a temporary, voluntary position of the bill as I have about a dozen shots of the bird over a period of about a minute that show the same thing. The two mandibles never fit together cleanly and the upper one is definitely shorter. With this head turn you can see the other side. I can only imagine how this would interfere with normal preening as the bird attempts to draw the individual feathers through the bill to lock the barbs together. An extreme crop of the previous image. Notice how the back of the mandibles touch each other and prevent the rest of the bill from coming together because their curves don’t match along the entire length of the bill. At first I thought that the end of the lower mandible looked damaged or eroded but perhaps there’s just something on the bill that…