Tag Archive | Weaselhead

Furry Friday: Snowshoe Hare

Tony LePrieur photographed this Snowshoe Hare in the Weaselhead Nature Area of Calgary on February 20, 2017.

Snowshoe Hare, Weaselhead, February 20,2017. Photo by Tony LePrieur.

Snowshoe Hares (also called Varying Hares) can be found in the city in wooded areas like the river valleys, Fish Creek Park, the Weaselhead, and Griffith Woods Park. They are smaller and have shorter ears and tails than the common White-tailed Jackrabbits you see in residential neighbourhoods and open fields. Jackrabbits have black-tipped ears and a longer white tail. Snowshoe hares have huge hind feet, as their name indicates.

Although they are usually quite common in places like the Weaselhead, they are secretive during the daytime and are rarely seen. You often see their tracks in the snow when birding in these wooded areas. Snowshoe Hares also blend in to their surroundings very well – the white winter coat you see in this photo will soon turn to a rusty brown to help camouflage it during the summer months.

Pileated Woodpeckers

Posted by Bob Lefebvre

The spectacular crow-sized  Pileated Woodpecker is always a treat to see, and they are not very shy birds, so occasionally you can get great close-up looks at them. They are not common in Calgary. Look for them in three areas: Around the Glenmore Reservoir, including the Weaselhead, and upstream on the Elbow River through Griffith Woods Park; The west end of Fish Creek Park; The east end of Fish Creek Park on the Bow River, and north on the river as far as Carburn Park. They are year-round residents here, so look for them any time you are out in these parks. If you live near these areas you may also get them coming to suet or nut feeders occasionally.

All photos by Tony LePrieur.

Pileated Woodpecker (male), Bebo Grove, Fish Creek Park, December 4, 2016.

In the above photo you can see the distinctive rectangular hole that these birds make when feeding. They eat Carpenter Ants, which often infest large trees and deadfall. If you see a fresh hole like this, often near the base of a large tree, you will know you are in a Pileated Woodpecker’s territory.

Female Pileated Woodpecker, Bebo Grove, Fish Creek Park, December 4, 2016.

The female above (likely the mate of the male in the first photo) is distinguished from the male by the black stripe from the bill to the throat, which is red in males. In addition, the red crest does not extend all the way to the front of the head on the female as it does on the male.

The nest hole of a Pileated Woodpecker is a large oval, usually high in a dead tree, or occasionally in a power pole (as seen in Griffith Woods Park). The male will make a new nest hole each year.

Below are more of Tony’s photos of Pileated Woodpeckers in Calgary.

Pileated Woodpecker (female), Fish Creek Park, January 31, 2016.

Pileated Woodpecker (male), Fish Creek Park, November 26, 2015.

Pileated Woodpecker (male), Fish Creek Park, October 25, 2015.

Pileated Woodpecker (male), Fish Creek Park, October 25, 2015.

For more photos of Pileated Woodpeckers see these posts.

You can see more of Tony LePrieur’s photos on his Flickr Page here.

Winter Birds of the Weaselhead

Posted by Bob Lefebvre

Many local birders have been heading down to the Weaselhead Nature Area recently to see several owl species, notable a Barred Owl, which is a species not often seen in the city.

Barred Owl, Weaselhead (South Glenmore Park), January 24, 2017. Photo by David Mitchell

Barred Owl, Weaselhead (South Glenmore Park), January 24, 2017. Photo by David Mitchell

The Barred Owl is usually seen on the north-facing slope of South Glenmore Park just above the Weaselhead. In the Weaselhead proper there have been sightings of a Northern Pygmy Owl, Great Horned Owls, and a Northern Saw-whet Owl this month.

Northern Saw-whet Owl, west Weaselhead, January 25, 2017. Photo by David Mitchell

The Weaselhead is a great place for winter birds as it attracts the visiting winter finches as well as many of our resident birds, and it has a variety of mammals as well. Below are some birds and mammals of the Weaselhead photographed by Tony LePrieur.

Pine Grosbeak, male, Weaselhead, January 8, 2017.

Pine Grosbeak, female/immature, Weaselhead, January 8, 2017.

Pine Grosbeak, male, Weaselhead, January 21, 2017.

Pine Grosbeaks are here in small numbers this winter and the Weaselhead is probably the best place to find them. They readily come to the feeding stations along the main path.

Bohemian Waxwing, Weaselhead, January 21, 2017.

Bohemian Waxwing, Weaselhead, January 21, 2017.

Bohemian Waxwing, Weaselhead, January 21, 2017.

Bohemian Waxwings roost overnight in the Weaselhead in huge numbers but might be found there at any time of the day in winter.

Common Redpoll, Weaselhead, January 8, 2017.

Common Redpoll, Weaselhead, January 8, 2017.

Common Redpoll, Weaselhead, January 21, 2017.

Another of our visiting winter finches, redpolls (common and Hoary) are here in small numbers this winter. They are easy to find in the Weaselhead as they also go to the feeders.

Black-capped Chickadee, Weaselhead, January 8, 2017.

Black-capped Chickadees are one of the most common songbirds in the Weaselhead year-round. You can also find Boreal Chickadees and occasionally Mountain Chickadees there.

Downy Woodpecker, Weaselhead, January 21, 2017.

Hairy Woodpecker, male, Weaselhead, January 21, 2017.

Other resident woodpeckers are the Pileated Woodpecker and Northern Flicker (Flickers are migratory but we have some here year-round). In winter you can sometimes find Black-backed and American Three-toed Woodpeckers as well.

Blue Jay, Weaselhead, December 6, 2015.

Dark-eyed Junco (Oregon subspecies), Weaselhead, December 6, 2015.

These sparrows are more commonly seen in the winter, and it is far more common to see the Slate-colored subspecies of Dark-eyed Junco.

Pine Siskin, Weaselhead, February 28, 2016.

Siskins are erratic in their movements and there are very few in the city right now. When there are big flocks around you will find them in the Weaselhead.

White-throated Sparrow, Weaselhead, December 6, 2015.

White-throated Sparrows are common breeders in the Weaselhead and you can hear them singing loudly there in the spring. Usually a few overwinter in Calgary, but I haven’t heard of any in the Weaselhead this winter.

American Tree Sparrow, Weaselhead, February 28, 2016.

Tree Sparrows pass through on migration but we often have some overwinter here. They will come to seeds under the feeders in the Weaselhead. Again, I haven’t heard of any this winter.

And now for a few mammals.

Coyote, Weaselhead, January 21, 2017.

Coyote, Weaselhead, December 6, 2015.

Meadow Vole, Weaselhead, February 28, 2016.

Meadow Vole, Weaselhead, January 28, 2017.

I seem to see more Meadow Voles in the Weaselhead than anywhere else. In the winter look for them scurrying under feeders to quickly grab a seed. They are the preferred prey for Northern Pygmy-Owls.

Bobcat, Weaselhead, December 13, 2015.

Bobcats are seen more often in the Weaselhead than anywhere else in the city. To see more photos of this one and the rest of its family, see this post.

The Weaselhead is also one of the best places in the city to see Snowshoe Hares and, in the summer, Least Chipmunks. Red Squirrels are also common, and it is one of the few places in the city where you can reliably find Northern Flying Squirrels.

Furry Friday: Muskrat

Tony LePrieur photographed this Muskrat in the Weaselhead Nature Area on November 20, 2016. Muskrats are semi-aquatic rodents related to voles and lemmings. They feed mostly on aquatic vegetation such as cattails. They are active all year and can be found in the winter in Calgary along the rivers, and around lakes and ponds. They are well adapted for the cold and for swimming under the ice.

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You can see more of Tony’s photos on his Flickr page.

Do you have photos of Mammals from the Calgary area that you’d like to share? Send them to birdscalgary@gmail.com and we may post them for Furry Friday!

Sunday Showcase: Autumn in Calgary’s Parks

Posted by Bob Lefebvre

Catching up with some great autumn photos of Calgary Birds and Mammals, taken by Tony LePrieur from September 25 to October 16, 2016. The locations were the Inglewood Bird Sanctuary, Carburn Park, Fish Creek Provincial Park, and the Weaselhead Nature Area.

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Boreal Chickadee, Bebo Grove, FCPP, September 25, 2016. The bird has no tail. Birds don’t molt all their tail feathers at once, so this indicates it probably survived an attack of some kind.

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Great Horned Owl, Bebo Grove, FCPP, September 25, 2016. These resident owls are fairly common it the city. Pairs will be spending the days resting on their winter roosts now, and by February (or sometimes even January) they will be on their nests, incubating eggs.

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Great Blue Heron, Inglewood Bird Sanctuary, October 16, 2016. The herons have usually all migrated by mid-October, but a few may stay later.

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Harris’s Sparrow, seen at the south end of the big bridge over the Elbow River in the Weaselhead on October 16, 2016. The bird was seen for at least a week, from October 16 to October 25. These Sparrows mostly migrate well east of Calgary and are a bit of a rarity here. They sometimes overwinter, so it is worth looking for.

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American Tree Sparrow. These arctic breeders are passing through here now and some overwinter here.

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Dark-eyed Junco. These sparrows are pretty common here in the winter and can be seen in residential areas right now, often feeding on the ground under bird feeders.

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American Robin bathing.

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American Robin. They passed through here on migration in huge numbers a few weeks ago, but there are always quite a few that overwinter here, mostly in the river valleys.

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Northern Flicker (male). A migratory woodpecker, but again there are always lots in Calgary in the winter – either some local breeders that overwinter, or birds that bred farther north and migrated this far. They will readily come to suet and nut feeders.

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Downy Woodpecker (male). A year-round resident that also will come to feeders.

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Coyote.

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Black-backed Woodpecker. A bit of a rarity in the city, they are occasionally seen in the west end of Fish Creek Park, from Bebo Grove to Shannon Terrace. This one was photographed there on October 23, 2016.

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Pileated Woodpecker (male). Another resident woodpecker.

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Rough-legged Hawk. This is the common buteo in our region in the winter. They have arrived in good numbers from their northern breeding grounds. Most commonly seen outside the city, especially west of the city.

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Black-capped Chickadee. Year-round resident.

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Muskrat. They are active all winter in open water.

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Mule Deer buck.

See more of Tony’s Photos on his Flickr page.

Share your bird photos from the Calgary area. Just email them to birdscalgary@gmail.com.

The start of spring in the Weaselhead

Posted by Dan Arndt

Our spring birding sessions started off on a bit of a cooler note than the end of our winter course had been, but even though it was a bit duller and colder, the birds did not disappoint. We repeated our previous outing to the Weaselhead almost exactly, with a visit to North Glenmore Park to scope the reservoir and check on the Great Horned Owls we’d found there in late March.

Weaselhead - 4-3-2016

Weaselhead – April 3, 2016

The feeders seemed a little emptier that week, with most of the Common Redpolls, Pine Grosbeaks, and Pine Siskins having departed, but we did find one lone siskin feeding not at the feeders, but on the budding catkins on the trees bracketing the pathway.

Pine Siskin

Pine Siskin

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All the way down the hill and onto the bridge we were hard pressed to see anything nearby, with little rhyme or reason. The usual deluge of dog walkers, runners, and cyclists down into the Weaselhead was much diminished due to the weather, and yet the birds were still strangely absent. We crossed over the bridge and off to the deeper parts of the park when we quite nearly stumbled across this little Snowshoe Hare in the shrubs beside the path.

Snowshoe Hare

Snowshoe Hare

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We watched it for a little while while it foraged, seeming not too shy of our presence, but attempting to at least stay a little bit hidden from our direct view. We soon headed off to our usual spot to listen for Boreal Chickadees when we were stopped dead in our tracks by the distant sound of a Ruffed Grouse drumming.

Ruffed Grouse

Ruffed Grouse

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I’d been searching for this particular bird for quite a while, as I had found a few drumming logs that he had been displaying on recently on my last solo trip down here. Drumming logs can generally be identified by numerous piles of grouse scat on them, often around an area on the log where the bark has been stripped away. We caught sight of him about a forty meters away, and paused to let him get comfortable with our presence. Sure enough, when he was calm enough, he began his display once again.

Ruffed Grouse

Ruffed Grouse

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Ruffed Grouse displaying

Ruffed Grouse displaying

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Ruffed Grouse drumming

Ruffed Grouse drumming

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Once we were satisfied that we’d all had a good view of his displays, we moved on and let him get back to wooing his grousettes (I’m sure that’s the technical term for it… or maybe it’s hens? I’ll stick with grousettes.) Again, the trees were quiet, and the activity was at a bit of a lull, but as birding often goes, sometimes its those quiet days that give the best experiences!

We did manage to catch a flock of Trumpeter Swans flying west off the Glenmore Reservoir just as we entered a clearing. Lucky for us!

Trumpeter Swans

Trumpeter Swans

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Back to the bridge we went again, and sure enough, our little Snowshoe Hare friend was feeding on the edge of the creek, this time a little bit bolder!

Snowshoe Hare

Snowshoe Hare

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Since we had a few things to check out up at the top of the hill, we decided to bee-line it back to the parking lot to check out the ponds at North Glenmore Park. Along the way though, we did find a couple little highlights to the day.

This Red Squirrel was caught red-pawed at the exact same feeder we had seen a Least Chipmunk feeding from just a few weeks prior. It seems this bird feeder is the preferred site for rodent sightings!

Red Squirrel

Red Squirrel

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Near the top of the hill, we also came across this American Robin singing away from near the top of a budding aspen.

American Robin

American Robin

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Back at North Glenmore Park, we found the proud papa Great Horned Owl resting peacefully with his mate nearby. No babies were visible yet, but soon enough those eggs would hatch and become some of the most adorable little fluff balls you’d ever see!

Great Horned Owl

Great Horned Owl

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And finally we took a few minutes to scan the Glenmore Reservoir, and boy was I glad we did! Far out on the reservoir one of the common perches for gulls and swallows were four species of gulls, and one of those was our first of the year. Lined up nicely were a California Gull (far left), a couple of Ring-billed Gulls, a Franklin’s Gull, and on the far right was a Herring Gull. It’s too bad these guys were so far off, because they sure were a nice sight to see after our slow day!

Gulls on a log

Gulls on a log

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Have a great week, and good birding!

Furry Friday: Tony’s Mammals

A selection of mammals seen in and around Calgary in the last few months.

All photos by Tony LePrieur.

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Coyote pair, Weaselhead, October 18, 2015.

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Porcupine, Inglewood Bird Sanctuary, October 25, 2015.

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White-tailed Deer, Carburn Park, January 31, 2016.

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White-tailed Deer, Carburn Park, January 31, 2016.

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White-tailed Jackrabbit, Queen’s Park Cemetery, January 31, 2016.

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Coyote, Weaselhead, January 31, 2016.

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Meadow Vole, Weaselhead, February 27, 2016.

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Meadow Vole, Weaselhead, February 7, 2016.

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American Mink, Fish Creek Park, November 16, 2015.

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Long-tailed Weasel, Fish Creek Park, November 15, 2015.

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Long-tailed Weasel, Fish Creek Park, November 15, 2015.

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Long-tailed Weasel, Fish Creek Park, November 16, 2015.

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And finally, a Feral Rabbit at Frank Lake, April 10, 2016.

The end of Winter in the Weaselhead and North Glenmore Park

Posted by Dan Arndt

For our last outing for our Friends of Fish Creek Winter Birding group, we headed to the Weaselhead and North Glenmore Park to see what winter birds remained, and if any spring migrants had shown up around the Glenmore Reservoir and in the Weaselhead itself. While many of our winter birds had already left, a few die-hards were still around in good numbers, and we definitely were not disappointed with the numbers of spring birds we found all around the park.

Weaselhead - March 20, 2016

Weaselhead – March 20, 2016

We headed down into the Weaselhead first thing, checking the feeders along the way. I had headed down before our group to fill some of the feeders, and managed to spot an overwintering American Goldfinch, but when the rest of our group headed down as a whole all of the feeders were completely devoid of activity. Part of the reason for the vacancy is that now that the weather has turned, the birds were not quite as reliant on the feeders as insects had begun to hatch, and caches stored during the winter would provide plenty of food. We did have one little fellow who turned up, as always, at the tail end of the winter session.

Least Chipmunk

Least Chipmunk

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Fresh from his winter hibernation, this Least Chipmunk seemed completely oblivious to our presence as he stuffed his face full of black-oil sunflower, peanuts, and various other seeds I’d placed at the feeder earlier in the morning. I just love how much character these little mammals have, and how single-minded they can be when they first wake up.

female Hairy Woodpecker

female Hairy Woodpecker

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While she wasn’t right at the feeder, this Hairy Woodpecker was hanging out nearby, hammering a hole in the side of this tree to pick out a tasty meal.

male House Sparrow

male House Sparrow

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A little further down the path and across the bridge we found this male House Sparrow and his mate picking out some twigs, grass and leaves to make their nest for the coming season. Given where they were loafing about, they may have even been considering setting up shop in one of the Cliff Swallow nests on the bridge!

American Tree Sparrow

American Tree Sparrow

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American Tree Sparrow

American Tree Sparrow

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Before we turned around to head back up the hill, we stopped and checked the logs and information signs that have been used all winter as a feeding station, and sure enough we found some American Tree Sparrows singing away in the brush, and coming out to feed. These little sparrows have an amazing song, and are just as striking to look at.

American Wigeon

American Wigeon

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We headed back up the hill and off to the east end of the Glenmore Reservoir to find our returning migrants, and were not disappointed on the first pond. A pair of American Wigeon were floating along the back end of the pond, well away from the Canada Geese and Mallards who were clearly set up on their nesting territories closer in.

White-winged Crossbill

immature White-winged Crossbill

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White-winged Crossbill

immature White-winged Crossbill

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White-winged Crossbill

immature male White-winged Crossbill

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While we were scanning the ponds for waterfowl, sparrows, and anything else we could find, we heard a flock of late White-winged Crossbills in the spruce trees to the north, picking through the few remaining cones that had made it through the winter. Both males and females were in fine form, with the majority of the birds being immature, and as always, seemed to be completely oblivious to our presence.

Canada Geese harassing some Mallards

Canada Geese harassing some Mallards

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These Canada Geese seemed to have their feathers ruffled by the Mallards (in the shade of the rock on the left). It wasn’t until the Mallards had simply had enough and moved on that the geese left them alone. Seeing these inter-species interactions is always a treat, and late winter and early spring can lead to some great opportunities for this behaviour.

Great Horned Owl

Great Horned Owl

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Our best surprise of the day was coming across this male Great Horned Owl high up in a spruce trying to have a nap… until we disturbed him. He wasn’t pleased to see us. At all.

Common Goldeneye

Common Goldeneye

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These Common Goldeneye (and a very confused Mallard) were still trying to display for the few remaining single females, though most others of their kind we’d found this late in the winter/spring season. Despite that, at least two of them seemed to making a positive impression!

Dark-eyed Junco

Dark-eyed Junco (Oregon)

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One of our last birds of the day, and a great one at that, was this Dark-eyed Junco of the Oregon subspecies that sang a bit for us, but also perched high up in the nearby bushes and allowed everyone very good looks.

The spring course with the Friends of Fish Creek is now well under way, so expect some new posts in the next few weeks from our more recent outings. Have a great week, and good birding!

 

Sunday Showcase: Winter Birds of the Weaselhead

Photos from the Weaselhead area of SW Calgary, taken November 28 to December 23.

All photos by Tony LePrieur.

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White-throated Sparrow

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Dark-eyed Junco (Oregon subspecies)

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Bohemian Waxwing

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Pine Grosbeak (female or immature)

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Pine Grosbeak (male)

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Blue Jay

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Common Redpoll

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American Goldfinch (male in winter plumage)

Furry Friday: Bobcat

Here’s a special Christmas Day gift to our Birds Calgary readers!

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Bobcats have reported many times in the past few years in SW Calgary, especially in the Weaselhead, South Glenmore Park, North Glenmore Park, and adjacent residential neighbourhoods. On December 13, Tony LePrieur was taking photos in the Weaselhead, and was lucky enough to see three of these beautiful wild cats together. There were four in the group, according to other observers that day. It appears to be an adult female and three young.

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As Tony lay down on the ground to try to get a photo of one of the cats through the bushes, one of the young ones walked right up to him to a distance of about four feet. I think you’ll agree that he got some outstanding photographs!

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Season’s Greetings from Pat, Bob and Dan!!