Posted by Bob Lefebvre
I found this young Spruce Grouse walking the trails at the Peninsula picnic area in Peter Lougheed Provincial Park on August 5, 2013. Taken with a Canon Eos 40D with 100-400 mm lens. Spruce Grouse can be very unwary, and it would not move until I got really close to it. On the twisty trails it was often too close to get the whole bird in the shot.
Posted by Dan Arndt
Earlier this year I was asked by the amazing people at Swarovski if I would be interested in testing out some of their optics, and writing a review of my experiences. To put a fine point on it, I could not have been happier to say yes, and in retrospect, I’d have to say it was an opportunity of a lifetime. I’m going to go over my general points with some photo assistance, and hopefully convince some of you to take a second look at Swarovski Optik gear.
Swarovski ATX-85 + Swarovski TLS APO Digiscoping Adapter + Pentax K-30
As you can see in the above photo, this setup is entirely manual focus. To be honest, I was incredibly skeptical that I would be able to get clear, sharp photos of fast-moving birds. I had recently picked up a new tripod with a pan/tilt head, which I would recommend for any digiscoper to start with, and also a remove infrared shutter release, which works both in front of and behind my Pentax K-30, which was also indispensable.
The trick behind manually focusing while digiscoping… take a lot of shots, and practice, practice, practice. I’ve read blogs and forums focused on digiscoping, and the general rule of thumb seems to be 1 good photo for every 100 photos taken. Maybe it’s the prior experience I’ve had with digiscoping, or just the quality of the equipment, but I found I was able to use nearly 1/3 of all the images I took. It was a lot harder choosing which photos not to use rather than the ones that I would keep!
Northern Shoveler at Weed Lake – April 14, 2013
Swarovski ATX-85 + Pentax K-30 @30x magnification
1/800 sec., f/13, ISO 400
Black Tern at Eagle Lake – May 18, 2013
Pentax K-30 + Swarovski ATX-85@40X magnification
1/250sec., f/16, ISO 1600
Killdeer at Inglewood Bird Sanctuary – April 16, 2013
Pentax K-30 + Swarovski ATX85@30X magnification
1/250sec., f/13, ISO 1600
Mountain Bluebird at Inglewood Bird Sanctuary – April 16, 2013
Pentax K-30 + Swarovski ATX-85@40X magnification
1/320 sec., f/16, ISO 1600
Where the Swarovski ATX-85 Angled Spotting Scope and TLS APO Digiscoping adapter really excel though, is with birds that are a little more sedentary. While getting action shots is pretty easy when the light is excellent, the stability of shooting on a tripod with a remote shutter allows for much lower than usual shutter speeds, allowing lower ISO compensation, or allowing even greater magnification. With the zoom ring located mid-way down the eyepiece, rather than just below it, and the focal ring located on the body of the scope itself, it allows for very fine adjustments to focal length and zoom without the adapter getting in the way, and without jostling the tripod off the target bird.
Gray-crowned Rosy Finch at Bearspaw Dam – April 13, 2013
Pentax K-30 + Swarovski ATX-85@60x magnfiication
1/320sec., f/22, ISO 3200
This Gray-crowned Rosy Finch was well inside an area marked with numerous No Trespassing, Private Property, and No Admittance signs, so I set up the scope, tripod, and camera rig midway up a hill about 150 meters away. The equivalent focal length of this scope at this magnification level is around 3000mm, once the 1.5x cropped sensor, 35mm equivalent adapter, and 60x magnification is factored in. To put this into some perspective, this bird is 140-160mm in length (about the size of a House Sparrow), and was taking up about 1/8 of the image in the display. To get an equivalent photo with my Pentax K-5 and Sigma 150-500, I would have had to be about 20 meters away from the bird, well within the clearly marked private property! The above photo was additionally cropped 50%. That speaks volumes to the sharpness of the glass and coatings that Swarovski uses in their spotting scopes.
Great Gray Owl on Grand Valley Road – April 20, 2013
Pentax K-30 + Swarovski ATX-85@60x magnification
1/320sec., f/22, ISO 400
If that last image didn’t convince you, maybe this one will. Again, this photo was taken at over 100 meters distance, with blowing snow, wind gusts, and terrible visibility. Once again, Swarovski comes through in a pinch. While this may not be an award-winning photo, it goes to show just how incredible the equipment actually is.
Now, there are some of you out there who aren’t really all up on this digiscoping thing yet, and just want a nice, clear scope, with great optics that’s easy to use. As I mentioned before, the lenses and coating on this scope are the top of the line. Even on very warm days, the heat distortion above 40x magnification was somewhat dispersed by the optics, making identification of distant birds seem like nothing at all. I like the angled scope too because it can be tilted at any angle to allow others to view, without changing the position of the scope. You can simply release the tripod ring, rotate the scope in place, and lock it back in at the appropriate eye level for the new viewer.
It also doesn’t really change anything if you’ve already got some accessories that you usually use to scope with, be they car window mounts, bean bags, or your current scope tripod, this scope will work with just about anything under the sun. If you’re interested in this scope, or any of Swarovski Optiks other amazing optics, check out their website at http://ca.swarovskioptik.com/nature, for their birding equipment, or http://ca.swarovskioptik.com/hunting for their hunting gear.
The review, in a nutshell:
Pros:
The scope itself is light, easy to clean, and best of all, totally waterproof.
It’s super easy to learn to use, and even with an entry-level tripod and camera can capture superb images.
The quality of the glass, coatings, and even transportability of the equipment is top-notch and very user friendly.
Cons:
The price point is obviously out of the range of many birders and photographers, simply because it’s the very top end of the line, but it’s worth every penny.
I did have a bit of trouble with the DRX Adapter sleeve not locking down properly, and coming loose off of the scope during transport. The reason this is an issue is that without a solid connection, vignetting of the images (black space where the eyepiece is blocking the adapter lens) becomes very apparent, especially at higher magnifications. It seems that a simple locking ring between the eyepiece itself and the adapter sleeve would be an easy fix.
Swarovski DRX Adapter sleeve for TLS-APO Adapter
And last but not least, the only major con that I can readily point out is that using this scope on a nearly daily basis for 3 months has completely ruined me for using my current digiscoping rig, let alone simply using my current scope for its intended purpose of simply spotting birds! Are there any generous benefactors who’d like to gift me one of these amazing scopes? 😉
I’ve added a few more photos below of some of the better shots I was able to get while I had the scope, and if you want to see even more, here’s a link to the photo album I set up on Flickr to show off all the photos I took while I had the scope this spring!
Green-winged Teal at Weed Lake – April 14, 2013
Pentax K-30 + Swarovski ATX-85@30X magnification
1/640sec., f/13, ISO 400
Red-necked Grebe at Frank Lake – April 27, 2013
Pentax K-30 + Swarovski ATX-85@20X magnification
1/400sec., f/10, ISO 800
Red-necked Grebe at Frank Lake – April 27, 2013
Pentax K-30 + Swarovski ATX-85@20X magnification
1/160sec., f/10, ISO 800
Long-billed Curlew at Glenmore Trail and Highway 24 Sloughs – May 18, 2013
Pentax K-30 + Swarovski ATX-85@50X magnification
1/250sec., f/20, ISO 1600
Franklin’s Gull at Inglewood Bird Sanctuary – May 10, 2013
Pentax K-30 + Swarovski ATX-85@30X magnification
1/320sec., f/13, ISO 800
Common Loon at Carburn Park – April 28, 2013
Pentax K-30 + Swarovski ATX-85@40X magnification
1/160sec., f/16, ISO 800
Lesser Scaup at Weed Lake – April 14, 2013
Pentax K-30 + Swarovski ATX-85@30X magnification
1/640sec., f/13, ISO 400
Thanks for reading, and good birding!
Posted by Bob Lefebvre
Once again the Friends of Fish Creek will be offering the autumn birding course, starting the first week of September. This twelve-week course consists of weekly field trips to various parks and natural areas in the city. Each week your group of fifteen participants plus two instructors will meet at the designated spot and learn about the birds you see there. Dan Arndt and I will be leading one of the sessions again.
Field trips usually last between two-and-a-half and three hours (although some of the ones Dan and I led last year went up to four-and-a-half hours, when the participants were willing). There are sessions offered at seven different times during the week, and there may be up to fifteen groups all together, so anyone who interested should be able to find a time that suits them. (If you occasionally find that you can’t make it out at the designated time due to another commitment, you have the flexibility to join another group that week so you don’t miss out).
A new wrinkle this fall is that we will be allowing any adult participant to also register one youth (sixteen years old or younger) to accompany them for only $5 for the whole course. We really want to encourage more young people to take up birding. We have had several young participants before but we hope the nominal fee will encourage even more youngsters to join us.
See the poster for details on how to register.
For today’s ‘Did you know’, we feature a quick fact about the Lesser and Greater Yellowlegs.
Did You Know..
The Lesser Yellowlegs is a species of shorebird you can expect to see migrating through the prairies right now on its southbound journey. While as a single bird we can refer to both it and the Greater Yellowlegs as simply a ‘yellowlegs’, as a group they are referred to as an “incontinence” of yellowlegs.
This Lesser Yellowlegs was part of an incontinence of yellowlegs
It’s been over a month now since Calgary has been back to “normal” post-flood… or at least for the most part. There are still people cleaning out, drying out, and even tearing out basements in Calgary, and some neighborhoods in High River have only just been allowed to go back into their homes that will undoubtedly be condemned and demolished due to the severe contamination from mold, sewage, and flood waters. And that’s just the homes. Infrastructure like bike paths, roads, and parks have been the hardest, hit, especially those near any sort of waterway.
The full list of park closures is on the City of Calgary Parks webpage here, but the short list is as follows: Inglewood Bird Sanctuary, Carburn Park, The Weaselhead Flats, parts of Prince’s Island Park, lower Bowmont Park, Bowness Park, Griffith Woods, Lawrey Gardens, Sandy Beach, Stanley Park, Beaverdam Flats, Pearce Estate Park, and parts of Sue Higgins Park are all closed until further notice. Furthermore, the Weaselhead Flats are being assessed by the Department of National Defence after a live howitzer shell from military training exercises prior to 1933 was eroded and flushed down the Elbow River shortly following the worst of the flooding, and was found on July 3.
Given its positioning between two significant meanders of the Bow River, the Inglewood Bird Sanctuary was hit quite hard by the floods. Jeffries’ Pond became part of the river channel at the height of the flood, and the entire low-lying area below the Walker House was under water for days. Many of the trails, observation platforms, and even a few bridges are simply gone, and the cleanup is going to take months before the park has recovered. CBC Calgary did a story with some chilling pictures on how heavily the sanctuary was damaged on July 12, and according to the City of Calgary’s Parks page, the sanctuary is closed until further notice, while the Nature Centre remains open.
Carburn Park’s furthest north pond was formerly separated from the flow of the Bow River by a long, 10-15 foot wide gravel bar, which had a number of trees, grass, and shrubs established over the park’s 40 year history. Now, that pond is a spillway hardly separated from the main river channel at all.
Parts of Hull’s Wood, Lafarge Meadows, and Sikome Lake in Fish Creek Provincial Park have also suffered great damage from the flooding, either from ponds flooding over their banks from high rain volumes, from the river cutting away huge chunks of their former cut-banks, or even just from the sediment and debris load of the flooding dredging up the river bottom, destroying gravel and sand bars, and depositing inches of sediment on the grassy floodplains once the water levels subsided.
There are currently no volunteer opportunities to help clean up the parks, but keep your eyes on the site and we’ll keep you all up to date as we get new information!
Posted by Matthew Sim
Last year, I discovered a location in Fish Creek P.P. where I found 2 (and possibly all 3 species of hummingbirds that commonly occur in Calgary) nesting. In June, I had found a pair of Ruby-throated Hummingbirds and not long afterwards, Hank Vanderpol and I discovered what appeared to be a female Calliope hummingbird sitting on a nest. A couple weeks later, a Nature Calgary field trip I led to the area discovered a Rufous hummingbird nest not far away.
This year, I was finally able to get out and search for the hummingbirds last week. It took me about an hour before I finally spotted a hummingbird moving about, but always returning close to me. That’s when I realized that this female Ruby-throated Hummingbird (for this is what it was), might have a nest nearby.
Female Ruby-throated Hummingbird
Sure enough, before very long, the female Ruby-throated Hummingbird had flown to her nest which had not been too far away from me the entire time.
At first the nest was tough to spot…
It was neat to watch the female as she sat on her nest, presumably incubating eggs. From time to time she would fly off but she was always alert and ready to defend her nest.
The most interesting part of watching this hummingbird though was the way she defended her nest from anything she perceived to be a threat, including a confused and startled Cedar Waxwing who twice made the mistake of landing too near the hummingbird’s nest. She swiftly drove the waxwing off despite the fact it probably wasn’t a threat; I suppose one can never be too cautious!
Returning back to her nest
I will do my best to follow this nest in the coming weeks and see what comes of it. Hoping that the female will successfully raise her brood of young!
Posted by Matthew Sim
Posted by Matthew Sim
I am going to try this out as a new weekly post in which I will feature a fact or two about a bird species or birding topic and hopefully with a photo included. So, for this week`s Did you know… we feature the Cedar Waxwing.
Did you know…
The Cedar Waxwing is one of the few birds in North America that can live primarily off fruit. Thanks to this eating habit, when young cowbirds are raised in Cedar Waxwing nests the cowbirds usually don`t survive because they can`t live off a diet of fruit. This is a double-edged sword for the waxwings though as sometimes they get quite drunk and can occasionally die when they eat overripe berries that are fermenting and producing alcohol.
Posted by Matthew Sim
When we woke the next morning, we were hoping for fewer bugs but, much to out dismay, neither the numbers nor the ferocity of the mosquitoes had diminshed. Fortunately we had only planned to stay the morning anyways. I decided to brave the bugs and went out birding along the river where nighthawks and swallows seemed to do little to keep the bugs at bay! An Eastern Kingbird did pose for me, as did a preening Northern Flicker.
Eastern Kingbird
This Northern Flicker paused from preening to give me a cautious look
Robins and Mourning Doves sang continuously and eventually I managed to spot three of the doves.
Mourning Dove
One of the highlights of the morning for me, however was a mammal. I enjoyed close-up views of a pair of Nuttall’s Cottontail, a species pf rabbit we don’t get to see in Calgary.
Nuttall’s Cottontail
The other highlight was watching a group of Common Nighthawks chase down insects in the sky. While I was watching one particular individual, it proceeded to do a mid-air shake, ruffling out its feathers and fanning out its tail; of which I only managed to capture a mediocre image.
After spending an hour or so birding, we finished up our time at Dinosaur Provincial Park on a bus tour throughout the badlands where I got more good looks at Western Meadowlarks and Rock Wrens. I definitely loved the park, but I guess now I have to figure out when is the best time to visit without the bugs! I imagine there would be very few mosquitoes in December…
Posted by Matthew Sim
This past Thursday, some family friends and I went camping for a night in the beautiful badlands of Dinosaur Provincial Park, several hours east of Calgary. A very neat place to camp with some gorgeous scenery and good birds, we also discovered another attribute of the park; mosquitoes. Mosquitoes apart, we enjoyed the park and some of its avian inhabitants that we can’t see here in Calgary.
No sooner had we parked the car by the river when a Ring-billed Gull began circling over us. Looking for handouts perhaps?!
Ring-billed Gull
After eating lunch by the Red Deer River, we headed up to the hoodoos for a hike, on where we were serenaded by Lark Sparrows, Western Meadowlarks and Rock Wrens who didn’t want to pose for the camera.
Rock Wren, doing its best to be as uncooperative as possible
Lark Sparrows on the other hand, were quite willing to sit up for the camera and were fairly common throughout the park.
Lark Sparrow
As we stopped to admire the view from the top of one particular hoodoo, we were greeted by the song of a Vesper Sparrow and a croaking raven and we caught a glimpse of a Say’s Phoebe as it departed its perch when we arrived.
Raven
After we had finished our short hike, we went back to our campsite and relaxed by the river as swarms of mosquitoes buzzed around us. The river and its surrounding cottonwood trees held an assortment of birds including Violet-green Swallows, Cedar Waxwings, Least Flycatchers and Eastern Kingbirds.
Cedar Waxwing sitting pretty
Least Flycatcher
I attempted to get some shots of the swallows but as is usually the case, they were moving far too fast for me to keep up. As the sun began to set, we decided to climb up into the hoodoos to watch the sunset. We didn’t get too far however, before we were turned around by mosquitoes. On our way up though we did see a Western Kingbird and a photogenic magpie on the hoodoos.
Black-billed Magpie at sunset
After beating a hasty retreat from the bugs, we retired for the night by our campfire, watching nighthawks and bats catching bugs above us.
Part 2 will be posted tomorrow, stay tuned!