Watching Waterfowl at Beaverdam Flats

Posted by Dan Arndt

After a nearly complete washout last week, with only a handful of species and no real photo opportunities, this week was only slightly better. The lack of large numbers of waterfowl on the Bow River at Beaverdam Flats, the dropping temperatures, and the constant wind seemed to keep the birds away. The icy conditions of the main pathways also put a damper on things, and even gave me a bit of a start, leaving me with a broken lens hood and a bit of a sore hip early on in the walk. Not to worry though, my camera, lens, and body are all A-OK!

Beaverdam Flats – January 26, 2014

The morning began with some fairly diffuse light and a bitterly cold wind out of the north, but not bitter or cold enough to keep us from scanning a group of waterfowl at the water treatment plant outfall. Unfortunately for us, we couldn’t pick out the Redhead, American Wigeon, or even the domestic or leucistic Mallards that had been seen by other groups this week. Maybe they had decided it was a little too cold for them and stayed home! We did get some good looks at a few Canada Geese in flight, some of which were missing some flight feathers, and others were just showing off.

Canada Geese and Mallards
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

Canada Geese
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1000

I had hoped to get some Bald Eagle shots for the blog while we were here, as there were as many as 12 Bald Eagles seen at one time throughout the week, but they too were noticeably absent. We did get more than a few Common Ravens, and I find it interesting how it’s nearly impossible to get the two-toned appearance of the raven’s flight feathers to show up in anything but the most diffuse light. I also found it interesting to note just how worn the feathers of this particular bird are, which I only really took note of after downloading my shots this afternoon.

Common Raven
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

As the morning progressed, our luck seemed to improve, and we headed away from the river into the stands of tall poplar and aspens. We did manage to find a pair of Northern Flickers, a Hairy Woodpecker, and a few Downy Woodpeckers, along with an assortment of White-breasted Nuthatches and a few Black-capped Chickadees, but all in all, it was even quieter away from the water.

Northern Flicker
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

male Downy Woodpecker
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 1250

As we returned to the water’s edge, the light was progressively improving, and allowed some higher speed flight shots of the always gorgeous Common Goldeneye.

Common Goldeneye
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 1600

While we were able to watch a particularly fun interaction between a 4th-year Bald Eagle and a flock of about seven Common Ravens and a pair of Black-billed Magpies, they were a little too far off and amongst some challenging terrain to get any usable shots. It was quite nice though, to get a small flock of Black-capped Chickadees fluttering about the pathway on our return to the parking lot, posing quite nicely as we snapped away with our cameras.

Black-capped Chickadee
Pentax K-5 + Sigma 150-500@500mm
1/1250sec., ƒ/6.3, ISO 800

Have a great week, keep safe, and good birding!

Winter Birding Begins anew

Jan13

Posted by Dan Arndt

This week’s walk begins the 13-week Friends of Fish Creek Winter Birding Course, and as with each course, we begin at the Fish Creek Provincial Park Headquarters building, and introduced our attendees to the resident owls. It’s the charisma of these owls that we hope to bring back our students week after week, to hopefully see a number of other owl species, and educate them on the ins and outs of both birding, and avian behaviour. Both the male and female owl were a little bit shy today, but are still great subjects to shoot.

female Great Horned Owl
Pentax K-5 + Sigma 150-500@500mm
1/250sec., ƒ/6.3, ISO 3200

male Great Horned Owl
Pentax K-5 + Sigma 150-500@500mm
1/250sec., ƒ/6.3, ISO 1600

The day was all about contrasts. Contrasts between good light and poor, between warm weather and icy pathways, and between similar looking species. The first nice contrast that we got to see were the differences between the Downy and Hairy Woodpeckers. The longer bill, larger overall size, and lack of striping on the undertail coverts are a dead giveaway for the Hairy Woodpecker, while the male and female Downy Woodpecker have shorter bills, smaller sizes, and of course the banded undertail coverts.

female Downy Woodpecker
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

male Downy Woodpecker
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

male Hairy Woodpecker
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

Another wonderful contrast, helped out by the clearing clouds and peeking sunlight as we neared the end of our walk for the day, were the differences between the Barrow’s and Common Goldeneye. While I’ve written about them both many times before, one thing that I have never really captured well is the iridescent quality of their heads in good light. The Common Goldeneye reflects a greenish iridescence from its head feathers, and the Barrow’s flashes a deep purple in the sunlight.

Common Goldeneye
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 1600

male Barrow’s Goldeneye
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

And as we closed out the day, I felt it would only be appropriate to try to get another look at our first bird of the day, the male Great Horned Owl back at the headquarters. Doesn’t he look happy to see us again?

male Great Horned Owl
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 1600

Have a great week, and as always, good birding!

Refinery Park and Lower Beaverdam Flats – An Eagle’s Paradise

Dec9

Posted by Dan Arndt

Well… maybe paradise is overselling it a bit, but we did a good show from a few Bald Eagles on our outing this past Sunday! Three days this week the outings had been cancelled due to extreme weather and extreme cold. Unheard of for the hardiest of our leaders, but everyone has their limits! Unfortunately, the weather early this morning kept most of our participants away, so we headed off with three leaders and one hardy participant into the cold and the wind.

Refinery Park and Lower Beaverdam Flats

What started off as a cold, blustery and grey day turned into some amazing blue skies, much warmer weather than we’ve seen all week, and some great opportunities to get some action shots. Needless to say though, it took a little bit for everyone to get going, including some of the first groups of birds we saw. This backwater along the Bow River was completely full of mostly Canada Geese and a few Mallards for good measure.

Canada Geese in the backwater
Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 500

Even the Bald Eagles looked completely unimpressed in the cold and the wind. The expressions of utter contempt for both us, and the hundred or so waterfowl just below them in the water, have led me to nickname these two as Hekyll and Jekyll.

Hekyll and Jekyll (immature Bald Eagles) Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 640

As we turned back to follow the river bank southward, things started to pick up. The sun was making a serious attempt to break through the meager cloud cover to the south and east, and some of the birds began to show a few more signs of life. A third immature Bald Eagle was being chased (but not quite harassed) by the Common Raven keeping a keen eye on it from below.

immature Bald Eagle and Common Raven
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 200

As the wind picked up a little, it caused the birds to begin to fly up-river, allowing some half-decent flight shots. Along with the wind picking up, the sun finally began to break through, and provided some great light for the remainder of our walk. First up, a male and female Common Goldeneye, flying by within a few minutes of each other.

male Common Goldeneye
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 400

female Common Goldeneye
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 640

A moment later, a female Barrow’s Goldeneye flew by, and a male of the same species broke away from the Canada Geese at the far shore and made his way into the middle of the river shortly after.

female Barrow’s Goldeneye
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 500

male Barrow’s Goldeneye
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 640

This group of Buffleheads touched down in the water about halfway into the river, showing off their bubble-gum pink legs. That’s one lucky male Bufflehead getting the pick of mates this winter!

male and female Buffleheads
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 640

And last but not least, this male Common Merganser flew by quite close, showing off his bright red bill and a hint of green in the head as the sun began to shine.

male Common Merganser
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 800

We continued south along the river without seeing too much else of note, but shortly after we turned back on one of the inner pathways, this subadult Bald Eagle flew by behind us and alighted in a tree, closely tailed by a flock of scavenging Common Ravens, looking for whatever scraps they could manage to steal from the wary bird of prey.

subadult Bald Eagle with Mallard for brunch
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 500

subadult Bald Eagle with Mallard for brunch (plus a harassing Common Raven)
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 800

A couple of Black-billed Magpies even came in for a piece of the action. Or maybe just a piece of the Mallard.

subadult Bald Eagle with Mallard for brunch (plus a few scavengers)
Pentax K-5 + Sigma 150-500@150mm
1/1000sec., ƒ/5.6, ISO 500

subadult Bald Eagle with Mallard for brunch
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 640

If there’s one thing I love most about winter birding in Calgary, I’d have to say that above the Snowy Owls, above the winter finches, and even above the odd vagrants we’re gifted with every couple of years, I certainly love seeing the influx of Bald Eagles the most. One of the groups this week in Beaverdam Flats recorded no less than ten (yes, 10) Bald Eagles in a single outing. While it’s not quite the same as the incredible numbers seen on both east and west coasts in the height of the season, it’s still an incredible treat to us landlocked city-slickers to have such unrestricted access to these regal and immensely powerful raptors.

That brings us to the end of our Autumn Birding Course for 2013. We’ll be picking back up in January again, but between now and then I’ll be sure to keep you all updated on the Christmas Bird Counts I’m taking part in, as well as the various travels that I happen to find myself on this holiday season!

Thanks again for reading, and good birding!

Winter in the Weaselhead

Nov25

Posted by Dan Arndt

For the second week in a row, the weather cooperated with this past Sunday’s walk, giving us great light, good clear skies, and warm temperatures.

It’s always nice when we get chinooks here in Calgary, and today was no exception. Fewer layers make for a much more comfortable morning, and while we didn’t have the largest species count of the week, we arguably had the nicest day!

The Weaselhead – November 24, 2013

As you can probably tell from the map, the sightings were really concentrated between two areas of the Weaselhead. Near the parking lot at both the start and finish of our walk, and deep in the heart of the Weaselhead, concentrated primarily around a couple of special feeding stations.

I arrived about five minutes late for the Sunday walk, but it did allow me to capture a pair of species that didn’t really provide much in the way of good looks later on, so it was a bit of a blessing in disguise as this female House Finch inspected me as I was getting out of my vehicle, and just a short walk down the path while I was hoping to catch up with the group a Black-billed Magpie caught the light just perfectly to accentuate the iridescence normally hidden in its black feathers.

female House Finch
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1000

Black-billed Magpie
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

It didn’t take me long to catch up with the group, and we stopped at the usual spots along the pathway leading down into the valley, but the sound of this male Downy Woodpecker tap-tap-tapping on the trunk of this small willow caught our attention. I just love how the backlight of the early morning sun accentuates the red on the back of his head.

male Downy Woodpecker
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

After watching a bit of a feeding frenzy by Black-capped Chickadees and a pair of White-breasted Nuthatches at one of the first feeders, the birds quieted down quite a bit on our walk. A Blue Jay gave us a flyover near the first bridge, doing one heck of a job impersonating a Bald Eagle’s screams, and a few flights of Bohemian Waxwings had us looking at the tree tops to spot them alighted, but sadly we would have to wait.

One particularly eagle-eyed observer did happen to spot this male Northern Flicker sitting stock still in a poplar. I still have no idea how she spotted it. Can you?

male Northern Flicker
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/8, ISO 320

Once we re-entered the thick woods though, we were once again greeted by the ever-present Black-capped Chickadees and more than a few Red Squirrels came for a bite to eat as well.

Black-capped Chickadee
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/8, ISO 400

Red Squirrel
Pentax K-5 + Sigma 150-500@250mm
1/800sec., ƒ/6.3, ISO 800

While we waited at this spot for a good ten minutes trying to lure in a Boreal Chickadee, they were feeling rather shy today, with a pair of them coming in for a look at our group, make a few calls, and fly off again, despite my playing a few calls for them in an attempt to offer our group a half-decent look. For all our effort, only three or four of us got brief glimpses of them.

As we turned to leave the little grove, we stopped to check out a large flock of Bohemian Waxwings that flew in just as we were on our way out.

Bohemian Waxwings
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 320

As we packed in our search for our target species and began the trek back to the parking lot, I couldn’t resist taking yet another photo of our enthusiastic group, as well as the habitat of the Weaselhead as well. These photos were taken in an area that six months previously had been the home to a good number of Calliope Hummingbirds, who are now enjoying the warm weather of Mexico and Central America.

The Adventurers
Pentax K-30 + Sigma 18-250@18mm
1/100sec., ƒ/16, ISO 400

The Weaselhead
Pentax K-30 + Sigma 18-250@18mm
1/100sec., ƒ/16, ISO 400

As we reached the top of the hill on our trek back, we finally had our first raptor sighting, with this 3rd year Bald Eagle flying high over the Glenmore Reservoir and into the distance. I particularly like the fact that it decided to wheel around to the southwest of us, giving a very nice background to shoot as well. For those earth science nerds out there like me (or those inclined to mountain climbing), those peaks are Mt. Cornwall on the left, and Mt. Glasgow on the right.

Bald Eagle
Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 80

It was also nice to get an overflight of Bohemian Waxwings (maybe even the same group I had shot earlier) as I was packing up my gear and putting it away in the jeep for the trip home.

Bohemian Waxwings
Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 125

Thanks again for reading, and good birding!

A turn in the weather is a turn for the better at Griffith Woods

Nov18

Posted by Dan Arndt

Following the blizzard conditions in Calgary on Saturday, it was finally time for our Sunday group to dodge the bad weather bullet. Beautiful blue skies greeted us as we met at the east end of Griffith Woods Park on the west edge of the city, and it was a much earned change, given the past number of weeks of poor weather.

Griffith Woods Park

Griffith Woods is a prime example of the Boreal Forest biome that is found in northern Alberta, but also winds its way down along the eastern edge of the foothills. With the extreme cold, I suspected we’d still not have much luck with birds, despite the clear skies and calm weather, but we still had good views of birds we’ve been seeing often, and some that we’ve only caught glimpses of so far this fall.

Griffith Woods
Pentax K-30 + Sigma 18-250@18mm
1/80sec., ƒ/16, ISO 500

Aside from an early Blue Jay and the sound of Black-capped and Boreal Chickadees around us, the first real birds we were able to get a look at were these Canada Geese on one of tributary streams to the Elbow River. You know it’s a cold fall day when the ground water is giving off water vapor first thing in the morning.

Canada Geese in the mist
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/8.0, ISO 1600

Having very little luck with birds in the early minutes of our walk, I figured I’d take a few more scenery shots, and am I ever glad I did.

Boreal Forest biome of Griffith Woods
Pentax K-30 + Sigma 18-250@18mm
1/80sec., ƒ/16, ISO 1250

While searching for evidence of Three-toed or Black-backed Woopeckers, and listening for kinglets and chickadees, I did notice this series of bark beetle trackways in this spruce trunk, and with the bark stripped away by foraging woodpeckers, the network of tracks really stood out.

Bark Beetle Burrows
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 1600

It wasn’t until we had reached the end of our walk and began the trip back that our real luck with bird sightings started to turn around.

Elbow River looking east
Pentax K-30 + Sigma 18-250@18mm
1/80sec., ƒ/16, ISO 200

Elbow River looking west
Pentax K-30 + Sigma 18-250@18mm
1/80sec., ƒ/16, ISO 125

Our first good sighting was a Brown Creeper, and while watching it creep up the trees in search of food, we were also alerted to the presence of a nearby Pileated Woodpecker, and a pair of Golden-crowned Kinglets. It was really quite a busy place!

Brown Creeper
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

Golden-crowned Kinglet
Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 1000

The Pileated Woodpecker eluded us until we turned back onto the pathway under the power lines that runs from east to west straight through the middle of the park, but after giving a loud call, he flew overhead and gave us quite a show while working his way up a dead tree.

male Pileated Woodpecker
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 320

And that seemed to be it for the day, with the cold keeping most of the birds up high and out of sight for the most part, and even lacking any real chickadee flocks along the way back. On one of our brief listening stops, this Red Squirrel chattered at us to get away, but then went back to its task of nibbling on the spruce buds.

Red Squirrel
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 320

Of course this particular day ended a little early, considering the minimal activity and cold weather briskly pushing along our pace, but one of the Black-billed Magpies watched over us as we got into our cars and headed back to the warmth of home.

Black-billed Magpie
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 250

Once again, good birding, and have a great week!

Another Snowy Sunday in Fish Creek Provincial Park

Nov11

Posted by Dan Arndt

I wish today’s headline was in reference to us finding a Snowy Owl, rather than the dreary weather we seem to be afflicted with on our Sunday walks this year, but sadly, that is not to be. We awoke once again to fresh, fluffy snow, moderate winds, and a dreadfully overcast sky.There are very few advantages to this type of lighting, and at the very least, the direct light along with the reflected light from the snow leads to much more even light hitting the subjects… but I digress, this is a birding blog!

Fish Creek Provincial Park Headquarters – just a taste of Sunday’s weather
Pentax K-30 + Sigma 18-250@18mm
1/80sec., ƒ/16, ISO 800

The route we took today is one I don’t believe I’ve ever taken with this group. Starting at the Fish Creek Provincial Park Headquarters, we headed west to the Bow River into the Burnsmeade area, and walked all the way over to the now defunct footbridge that connects to the neighborhood of McKenzie Lake.

Sunday’s route from the HQ to Burnsmeade

We searched around the headquarters building in each and every spruce tree nearby for the resident Great Horned Owls, but sadly came up empty. With the wind still whipping and snow still falling, it was a challenge just to find the few Downy Woodpeckers and Black-capped Chickadees that we did, but in the end we gave up the effort and headed over to the Bow River.

View from the Ranche
Pentax K-30 + Sigma 18-250@18mm
1/80sec., ƒ/13, ISO 125

male Downy Woodpecker
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 1600

On the walk over to the river it was clear that winter has really hit home. The flocks of waterfowl were constantly overhead, and throughout the day, with final numbers at nearly ten thousand ducks and geese in the course of the day. One of the reasons they seemed a little flighty was because of this beauty.

adult Bald Eagle
Pentax K-5 + Sigma 150-500@500mm
1/320sec., ƒ/6.3, ISO 250

A couple surprises were found among the nearby ducks on the river in the form of a pair of male Barrow’s Goldeneye, and a small group of Lesser Scaup, always nice to see this early in the winter.

Barrow's Goldeneye Pentax K-5 + Sigma 150-500@500mm 1/640sec., ƒ/6.3, ISO 400

Barrow’s Goldeneye and Mallard
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 400

Lesser Scaup, Canada Goose and Mallards
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 400

A few of the birds seen earlier in the week had moved on as the snow came in hard, such as a Western Grebe and a pair of Wilson’s Snipe near the water treatment outfall, but in our search for them there, we spotted this Common Raven with an unusual object in its mouth. I’m still not quite sure what it is that’s being carried in its bill, perhaps some fish bones?

Common Raven
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 200

On the river a little further down, some movement in a low bush along the bank caught our attention, which ended up being this lone American Tree Sparrow, who hammed it up for the camera while chomping down on grass seeds still abundant on this section of riverbank.

American Tree Sparrow Pentax K-5 + Sigma 150-500@500mm 1/400sec., ƒ/6.3, ISO 640

American Tree Sparrow
Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 250

American Tree Sparrow
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

Interrupting my intimate photo session with this little fellow was an always rare sight within city limits, this Prairie Falcon, who came bombing in not once, but twice high overhead, giving us excellent, albeit brief, views of its diagnostic characteristics in the form of the clean malar (or moustachial) stripe, dark wing/arm pits, and fine barring on the underwing, aside from the overall shape and flight pattern typical of all falcons.

Prairie Falcon
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 100

Prairie Falcon
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

We did have a number of very close fly-bys of many Canada Geese, but none that had quite the impression of this little flock. Doesn’t that bottom right goose look just that much smaller and shorter-necked than the rest of the birds in this flock? Canada Geese, as well as Cackling Geese, have a number of subspecies, and just in this flock it’s possible that there may be three subspecies, though that’s never been my forte. Give me a few years and maybe I’ll pick it up though, once I’ve mastered gulls and warblers!

Canada Geese
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 100

Canada Goose
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 320

Speaking of gulls, there was no shortage of Ring-billed Gulls on the river, and while they do tend to stick around well into late November, these may be the last ones we get to see on our walks this year, depending on the weather. While the Ring-billed Gulls were the most common, Herring Gulls gave a good showing as well, and I’m not used to seeing them fly, let alone fly this low to the ground and at just the right angle. I do believe this is my first decent flight shot of a Herring Gull. Odd, for such a common bird in these parts, but that’s why birding is a new adventure every time.

Herring Gull Pentax K-5 + Sigma 150-500@500mm 1/800sec., ƒ/6.3, ISO 1600

Herring Gull
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 125

This photo was taken at the far end of our walk, just before we turned to head back. Along this final stretch we discussed a little bit about the damage that the flood had done to the area, and just how high the water level had been during the height of it. At times, our tallest participant, at 6’4″, would have still been at least a foot under water, and there were trees and bushes exhibiting layer upon layer of trapped debris in their upper boughs.

Bridge over troubled waters
Pentax K-30 + Sigma 18-250@18mm
1/80sec., ƒ/16, ISO 100

Damage from the flood – note the strings of debris in the branches of nearly every tree in this frame
Pentax K-30 + Sigma 18-250@18mm
1/80sec., ƒ/16, ISO 125

As our morning neared its end, we did manage another two species to add to our list. First, this female Hairy Woodpecker flew in over our heads to peck away at this damaged tree.

Hairy Woodpecker
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 640

Lastly, this very late season Bonaparte’s Gull was readily gleaning insects and other food particles from the surface of the water. Our first pass took us right by him with barely a glance, and it wasn’t until our second pass that most of us really were able to see it up close and person,

Bonaparte’s Gull
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 400

And that’s all for this week! Thanks for reading, and good birding!

Bebo Grove is a winter wonderland

Nov4

Posted by Dan Arndt

Week number nine of the Friends of Fish Creek Autumn Birding Course took us to Bebo Grove. With our typical Sunday flair, the snow was flying and the wind was blowing hard, but in the heavy boreal forest habitat of Bebo Grove the wind was a little less biting and the birds were as active as can be, as they were all in search of their next meal and just enough calories to get them through to the next day.

Our species counts have dropped significantly since the dog days of late summer, and with the Winter Finch Forecast for this coming winter, it’s going to be some sparse times for us birders out there this winter!

Bebo Grove – November 3, 2013

Bebo Grove – View from the parking lot
Pentax K-30 + Sigma 18-250@18mm
1/125sec., ƒ/13, ISO 640

Our first bird of the day, and the first seen this week by our group, was this lone Dark-eyed Junco, that greeted us at the parking lot. Hopefully they’ll be a little more common this winter in our birding areas with the absence of other finches and sparrows.

Dark-eyed Junco
Pentax K-5 + Sigma 150-500@500mm
1/125sec., ƒ/6.3, ISO 200

We entered the dense forest below and were immediately paused at the sound of Red and White-breasted Nuthatches, Boreal and Black-capped Chickadees, and even a Golden-crowned Kinglet or two. Of course we stopped for a few minutes to feed them and chatted a bit about their habits in the winter, and their amazing ability to memorize the locations of hundreds of seed caches throughout their territories.

Bebo Grove – Into the Boreal Forest
Pentax K-30 + Sigma 18-250@18mm
1/125sec., ƒ/13, ISO 1600

Black-capped Chickadee
Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 1600

This male Red-breasted Nuthatch was noteworthy due to the significant and unusual white patches in the head and facial feathers. Whether this is an older male, or is expressing a very minor form of leucism, we may never know. At the very least though, we’ll be able to pick him out again next time we see him in a crowd!

Red-breasted Nuthatch
Pentax K-5 + Sigma 150-500@440mm
1/400sec., ƒ/6.3, ISO 1600

We headed over to the riverbank, and along the way kept our eyes peeled for the American Three-toed Woodpecker or maybe even a Black-backed Woodpecker, but neither showed up for us.

Overlooking the Fish Creek

We did happen to see this Rough-legged Hawk soaring high overhead though. Excuse the poor quality of the shot, there was plenty of blowing snow high above us… but even still, you can make out the very dark black wrist patches that are good identifiers for this species.

Rough-legged Hawk
Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 160

The real highlight of the day though was a small flock of Golden-crowned Kinglets who responded very strongly, and almost immediately to calls. This one male in particular came right down to eye-level and gave us quite an impressive territorial display!

Golden-crowned Kinglet
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 1600

Down the path just a little way were one of the more common feeding stations along this route, so we stopped and looked again, and I was thankfully able to find a nice female Downy Woodpecker and a Boreal Chickadee for my troubles!

Boreal Chickadee
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 1600

female Downy Woodpecker
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 1600

After a little exploration a bit further to the west, we decided it best to call it a day. Thankfully we stopped at the end to chat a little, and were granted three more species just for luck, with a possible fourth! Our first large flock of Bohemian Waxwings flew into the trees a little to the west of us, while a small group of Ring-billed Gulls flew overhead. This last bird, a mystery raptor, gave a screeching call reminiscent of a Red-tailed Hawk, though we were undecided whether it was a Red-tailed or a Rough-legged Hawk. My one photo doesn’t really show too much detail, so I’m still undecided, but thought I’d post it here and review the comments!

Mystery Raptor
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 100

Thanks again for reading, and good birding!

Travel Tuesday: Fall Migration in Confederation Park

Oct29

Posted by Dan Arndt

Now here’s a post that’s a major blast from the past.

I originally started this post over a year ago, with the plan of getting out as often as I could during the height of warbler and vireo migration to the titular hotspot in the Calgary area, or at least, the one I see the largest number of people at the most often. While I didn’t get out nearly as much as I wanted last year, with my current employment situation I had more than enough time on my hands, and was out visiting Confederation Park at least three days a week for four weeks straight. While it was a lot more birding and a lot more challenging than I was prepared for, I was quite happy to nab a handful more life birds and as wide a variety of warblers and vireos as I have ever seen in my life.

Confederation Park is located between 24 Ave. & 14 St. N.W. and 30 Ave. & 10 St. N.W.. and covers over 400 acres. It contains stream channel whose banks are covered with water willow, aspen, and a wide variety of small shrubs which are perfect for insects to roost on in the evening and overnight, and even more perfect for the vireos and warblers to hunt in the early morning light. As the insects warm and begin to fly, so do the warblers, allowing brief, and rarely satisfying views of each and every one of them. Another advantage to the park is that is is a fairly continuous green belt, which is the last major park before the Bow River Valley, and following the expanses of relatively poorly vegetated communities and grassed over parks, perfect for warblers to end a night of nocturnal migration.

The attached map shows the three primary locations where the majority of the warbler activity is localized, but since they’re birds, and they do have the ability to fly, just about anywhere in the park can be a hot spot. That said, about 75-80% of all the warblers, vireos, thrushes and the like that I have seen in this park have all been at one of these three locations.

Confederation Park

One major advantage to birding this area in the fall, especially during warbler migration, are the huge number of other birders around, some of which are incredibly experienced and know their warbler IDs pretty much spot on every single time. I’ve learned a lot just by tagging along with some of them on some of the more productive days!

One of the most amazing things I noted this year, while keeping track of both my own sightings and those of others, is that it appeared that just about every species that breeds in the boreal forests of Alberta, Northwest Territories, and the Yukon were found on their way through at this magical place.

Here are just a few of the warblers, vireos and sparrows that I’ve managed to find here at Confederation Park in the past few years.

Yellow-rumped Warbler – September 11, 2011
Pentax K-5 + Sigma 150-500@500mm
1/250sec., ƒ/8, ISO 1250

White-crowned Sparrow - September 15, 2012 Pentax K-5 + Sigma 150-500@500mm 1/500sec., ƒ/8, ISO 800

White-crowned Sparrow – September 15, 2012
Pentax K-30 + Sigma 150-500@500mm
1/500sec., ƒ/8, ISO 800

Ruby-crowned Kinglet Pentax K-5 + Sigma 150-500@500mm 1/500sec., ƒ/8, ISO 800

Ruby-crowned Kinglet – September 15, 2012
Pentax K-30 + Sigma 150-500@500mm
1/500sec., ƒ/8, ISO 800

Lincoln’s Sparrow – August 12, 2012
Pentax K-30 + Sigma 150-500@500mm
1/180sec., ƒ/8, ISO 800

Blue-headed Vireo – August 29, 2013
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 250

Black-and-White Warblers – August 29, 2013
Pentax K-5 + Sigma 150-500@500mm
1/800sec., ƒ/6.3, ISO 1000

Northern Waterthrush - August 12, 2012 Pentax K-5 + Sigma 150-500@500mm 1/400sec., ƒ/8, ISO 1600

Northern Waterthrush – August 12, 2012
Pentax K-30 + Sigma 150-500@500mm
1/400sec., ƒ/8, ISO 1600

Wilson’s Warbler – August 29, 2013
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 640

Warbling Vireo – August 21, 2013
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 250

American Redstart
Pentax K-30 + Sigma 150-500@500mm
1/640sec., ƒ/8, ISO 800

And of course, anywhere you find small songbirds, there’s always someone looking for a quick meal.

Cooper’s Hawk – August 12, 2012
Pentax K-30 + Sigma 150-500@500mm
1/250sec., ƒ/8, ISO 800

No snowbirds singing in the rain and snow this week at Votier’s Flats

Oct28

Posted by Dan Arndt

It seems my curse has struck the Sunday birding group once again. While it had been predicted since Tuesday, at around 3 AM on Sunday morning the heavens opened up and it began to rain. As I left my house at about 8:15, the rain had turned to sleet, and on the drive down to Votier’s Flats, that sleet had turned to a heavy, wet snow, driven by a fairly constant wind.

I didn’t get too many photos this week, and only a handful of hardy walkers came along with us this morning as well, making today’s post of the few photos that did manage to turn out just a place-holder until a long-awaited Travel Tuesday post goes up tomorrow.

Thanks for your patience, and good birding!

Gus Yaki points out some distant deer to our two attendees who braved the weather
Pentax K-30 + Sigma 18-250@18mm
1/50sec., ƒ/10, ISO 1250

A trio of Mule Deer in the distance
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

A pair of Gadwall in the heavy snow
Pentax K-5 + Sigma 150-500@500mm
1/320sec., ƒ/6.3, ISO 1600

A brave Black-capped Chickadee takes a handout
Pentax K-5 + Sigma 150-500@150mm
1/320sec., ƒ/6.3, ISO 1600

Birding at South Glenmore Park never fails to impress

Oct21

Posted by Dan Arndt

Before I start this post, I want to mention that this week’s entry is going to include some photos from a visit I took to the park a week ago as well, partly because there was a significant paucity of expected birds here this week, but also to highlight a local rarity that passed through late last week as well. The usual map will also indicate the location of the older photos.

This week’s location was South Glenmore Park, with the goal in mind to see some migrating waterfowl and other associated water birds, and to highlight that with some of the boreal and parkland birds along the north-facing slope of the Glenmore Reservoir. While we did have some incredibly memorable experiences with the latter, the uncannily quiet morning in general led to my decision to include some photos from last week as well.

South Glenmore Park and Glenmore Reservoir

Our morning started off on a high note, with one species I don’t know if I’ve ever actually posted a photo of to this blog. While House Sparrows are invasive, and by far my most numerous feeder bird at home, they’re more often heard than seen out on our walks, and even then, not one we get more than four or five times a season, since our walks are in more natural areas. I do think they’re quite an attractive bird overall, and one of the few sparrows where one can easily tell the males and females apart.

male House Sparrow
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 1600

As we scanned the Glenmore Reservoir a few minutes later, it was clear just how quiet the day was going to be. The only bird on the water was a single Common Loon off in the distance. I mentioned in a previous post that the floods this summer flushed all the vegetation, and as such, all of the aquatic life out of the reservoir, meaning that any birds that touch down on the reservoir overnight typically are gone either before or shortly after dawn, as there’s next to nothing around for them to eat. One exception was a Sabine’s Gull that stuck around for three days last week. A hatch-year bird, by all indications, and as such, was incredibly unwary of people. When I took this photo, a group of workers at the Sailing Club to the left of the frame was moving around a few boats, and at the shop a hundred meters or so away, repairs were well underway with the constant din of saws, hammers, and lathes hard at work.

Sabine’s Gull – October 10, 2013
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 500

Early in our walk, the Common Loon was quite far off, but after we scanned the reservoir and began our walk down the slope to the lower pathway, it took off and flew into one of the bays a bit further west, sitting only a few dozen meters off shore.

Common Loon in flight
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 1600

Along the lower pathway, we heard the brief calls of an American Tree Sparrow, and a few Dark-eyed Juncos, but didn’t get very good looks at them. It also seemed that their numbers were far fewer than they had been the week prior, for one reason or another.

American Tree Sparrow Pentax K-5 + Sigma 150-500@500mm 1/640sec., ƒ/6.3, ISO 1600

American Tree Sparrow – October 10, 2013
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1600

Dark-eyed Junco – October 10, 2013
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 1250

American Tree Sparrow – October 10, 2013
Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 1000

The distant Common Loon flight was quite reminiscent of the Sabine’s Gull of the week prior, flying along an almost identical path. In this photo of the Sabine’s Gull, you can see two very distinct field marks for identifying the species: both the jet black primary flight feathers, and the bold, pure white triangle formed by the secondaries and tertials are great identifying marks for the Sabine’s Gull.

Sabine’s Gull in flight – October 10, 2013
Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 200

Our first looks at the Common Loon up close were fairly satisfying, but if you look closely in the photo of it in flight above, it appears to have suffered some damage to its flight feathers, which was pronounced when we were able to view it closer as it spread its wings twice to dry them off. Whether the damage is from an injury, or a late molt, one way or another this little bird is in for a rough few weeks.

Common Loon Pentax K-5 + Sigma 150-500@500mm 1/1000sec., ƒ/6.3, ISO 1250

Common Loon
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 1000

And then came the quiet. For the next twenty or so minutes we walked along, feeding some Black-capped Chickadees, hearing a Golden-crowned Kinglet or two, but seeing almost nothing close on the reservoir. The most excitement we had was watching a Bald Eagle harass an unseen water bird (likely an American Coot) for a good ten minutes before tiring of the chase and perching nearby, just before we headed up and away from the reservoir.

Bald Eagle
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 1600

Walking along the upper pathway was just as eerily quiet. We passed through at least three small flocks of Black-capped Chickadees on the upper trail before hearing the distinct call of a Pileated Woodpecker, a nice surprise on any walk. It appeared that a Cooper’s Hawk was harassing a small family of Pileated Woodpeckers. No less than three of them were flying back and forth along the upper ridge, until a flock of about ten Black-billed Magpies came in and flushed the hawk away. Unfortunately, the Pileated Woodpeckers stayed well away from the trail we were on, allowing very few photo opportunities.

Pileated Woodpecker
Pentax K-5 + Sigma 150-500@500mm
1/500sec., ƒ/6.3, ISO 1600

And to add insult to injury, that was our last good sighting of anything for the day. We did have a really nice view of the Calgary skyline from the pathway as we approached the parking lot, and a surprise visit by a Common Raven that flew in close to us as we prepared to leave.

Calgary skyline
Pentax K-5 + Sigma 150-500@150mm
1/320sec., ƒ/13, ISO 640

Common Raven
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 320

It’s not often you get close looks at Common Loons on the reservoir, so after the group left, I made an attempt to get close to the loon we’d seen earlier, and I was not disappointed. It seemed to not be particularly wary of my approach, and I spent a good 10 minutes with the bird before it swam out away from shore.

Common Loon
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 500

Common Loon
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 800

Thanks again for reading! Have a good week, and good birding!

Birds Calgary

A birding blog for Calgary, Alberta and area

Archives

Watching Waterfowl at Beaverdam Flats

Winter Birding Begins anew

Refinery Park and Lower Beaverdam Flats – An Eagle’s Paradise

Winter in the Weaselhead

A turn in the weather is a turn for the better at Griffith Woods

Another Snowy Sunday in Fish Creek Provincial Park

Bebo Grove is a winter wonderland

Travel Tuesday: Fall Migration in Confederation Park

No snowbirds singing in the rain and snow this week at Votier’s Flats

Birding at South Glenmore Park never fails to impress

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