Critters Among the Sunflowers of Antelope Island

Antelope Island is ablaze with color this fall, provided by the common sunflower Helianthus annus.  The sunflower display is really quite spectacular this year – the most prolific I’ve ever seen it.  I suspect it’s because of the very wet spring we’ve had.  The sunflowers can provide a very pleasing setting for wildlife photography, whether the flowers are in focus along with your subject or out of focus to show off some  pleasing and unusual color in the background bokeh.      Canon 40D @ 72mm, 1/800, f/6.3, ISO 320, EV +0.33  It’s unusual for me to get so close to a pronghorn that I don’t have to use a telephoto lens but these bucks are in rut right now and they’re so intent on herding their harem of females that they’re not nearly so wary of people and vehicles.  So I quickly pulled out my old 40D and shot this handsome fella at only 72mm while he was right next to my pickup and staring intently at his ladies close by.  This allowed me to keep many of the sunflowers relatively sharp and gave a different “feel” to the image than I usually get with my big glass.       Canon 7D, 1/2500, f/5.6, ISO 640, EV + 0.33, 500 f/4, 1.4 tc In contrast to the previous image, this Vesper Sparrow was shot with my 500mm and 1.4 teleconverter (1120mm with the crop factor of the 7D) at f/5.6 which gave me very little depth of field – just enough to get the sparrow sharp but the sunflowers in the background…

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Strategies for Photographing Birds at Take-off

Photographing birds at take-off is very different from shooting them in flight, for a variety of reasons.  In fact in some ways it’s more difficult.  First, I’d best define what for me is a take-off shot.  I think it’s a take-off and not a true flight shot when any of the following conditions are met: a.) the bird’s feet are still touching the perch, b.) the feet are still extended down or behind the bird from the effort of pushing off the perch and not tucked up against the body in an aerodynamic position or c.) it’s obvious from the flight posture of the bird or the presence of the just departed perch in the image that it has just taken off.  I realize that this is an arbitrary definition and that technically as soon as the bird has left the perch it’s in flight but that’s how I’ll define it for this discussion. Take-off shots have lots of appeal for many, largely because the effort required for lift-off often provides a very dynamic flight posture with the wings, tail and legs/feet in exaggerated positions compared to “simple” flight.  Many novice bird photographers are intimidated by the difficulties of flight photography and attempt take-offs instead, in the mistaken assumption that they should be relatively easy.  Not so.  Following are some strategies and tips for getting good take-off images that have worked for me.  I hope they’ll be helpful to some of you.   Plan ahead to avoid clipping body parts – particularly the wings: Many novice avian photographers are unpleasantly surprised by the amount of wing extension during take-off and they cut…

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Early Spring Birds and Craziness on Antelope Island

 Typically our first spring camping trip is a shake-down cruise for the trailer to Antelope Island.  If anything goes wrong with the trailer (and it sometimes does after sitting all winter) I’ll be relatively close to home.  This year we spent the last two days of March on the island.  Most of the photos in this post were taken on that trip.   1/2500, f/6.3, ISO 500  There’s been a few Western Meadowlarks on the island for much of the winter but they’ve returned in large numbers now.  In all my travels in the west I don’t think I’ve ever seen any other area with such a high concentration of this species.   At times their beautiful song resonates all over the hills of the island.  Meadowlarks always bring back fond memories for me of growing up on the Montana farm.      1/2500, f/6.3, ISO 500 Loggerhead Shrikes are another very common species, especially on the northern part of the island.   They’ve been absent all winter but we’re seeing more of them on each visit now.   It was cloudy when this image was taken and I didn’t get a lot of light in the eye but I think there’s just enough.      1/2500, f/7.1, ISO 500 I always look forward to the return of the Long-billed Curlews with great anticipation and they started appearing about 10 days ago.  I was happy to get this shot of the male on the right displaying for the female.  Male and female curlews are almost identical but they can be differentiated by their…

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Photographing Birds on Antelope Island

  My previous post was an overview of the geology of Antelope Island and its non-bird wildlife.  Here, I’ll focus on its birds.   Juvenile Loggerhead Shrike begging for food Loggerhead Shrikes are common on many parts of the island during summer.  They can be a challenge to approach but those few that nest close to the road eventually get used to traffic so if you photograph from your vehicle you can often get quite close.  Here this juvenile was begging for food that was being delivered by a parent just out of frame to the left.    Loggerhead Shrike with dragonfly  Shrikes are often called “butcher birds” for their practice of temporarily impaling their prey on thorns or other sharp projections.   This juvenile had done just that with the dragonfly but it wasn’t very good at it yet and in the end just decided to eat it instead of store it away.     Loggerhead Shrike with spider Shrikes are opportunistic carnivores known to feed on insects, spiders, amphibians, small reptiles, rodents and other birds.   This one also attempted to impale the prey before eating it.     Juvenile Burrowing Owl practicing its parallax technique on me Burrowing Owls are one of my favorite species on the island though they can be difficult to locate from year to year as they often don’t seem to nest in the same burrow the next year.  In the summer of 2009 there was an entire family of owls along the causeway to the island nesting under concrete rubble, as in the…

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