Have you seen an unusual bird in Calgary? If it is on this Reportable_Birds (PDF), please report it to the Rare Bird Alert line at 403 221-4519 and leave a message after the beep at the end of the recording. If you would like some help with species identification, us email us at zoxox@shaw.ca To report injured wildlife call the Calgary Wildlife Rehabilitation Society at 403 239-2488, or the Alberta Institute for Wildlife Conservation at 403 946-2361.
This report was prepared on Thursday, June 2.
May 29
— LARK BUNTING, One on 402Ave.SW,E.of 288, W.of Millarville, by Terry Korolyk. One W.of Nanton along Meridian Rd, by Mike T.
— BOBOLINK(2)(M),W.of Nanton along Meridian Rd, by M.T.
May 29/30
— SABINE’S GULL(30),SE Frank Lk. Bob Worona. For details, call Bob at 403-984-7655.
— MEW GULL, Glenmore Reservoir, reporter not known.
May 31
— RUBY-THROATED HUMMINGBIRD, in backyard of Richard Rappel, High River.
— WESTERN KINGBIRD, La Farge meadows, E.Fish Creek PP, by Dave Vernon.
June 1
— BLACK-THROATED BLUE WARBLER, S.Glenmore park, west end, Ray Wershler et.al.
— LARK BUNTING, Fish Creek PP,west of Votier’s Flats , by Peter Roxburgh.
Other recent reports included a BOBOLINK SE of Frank Lk. and a LARK
SPARROW N.of Strathmore. No details available on these reports.
The next scheduled update of the Bird Alert is on Monday, June 6.
For the last couple of years I have been putting out slices of oranges in my yard in the hopes of attracting Baltimore Orioles or Gray Catbirds. I place the oranges on my tray feeder and in suet cages. So far this has attracted only ants. Last Friday morning, I thought that perhaps the heavy rain might force some migrants down, so I put out two fresh orange halves on a flower planter. Within a half hour of arriving home in the afternoon, I looked out to see this bird feeding on the orange.
This first-year Baltimore Oriole stayed around the yard for two days, feeding on all the oranges, including the ones in the suet cage that I had placed there about two weeks before.
So if you want to see a Baltimore Oriole in your yard, putting out oranges really does work. Now I’m just waiting for that Catbird.
House Finches are the ‘new kids on the block’ in Alberta, and a favorite of many back yard bird watchers.
These colourful little birds were originally found only in the southwestern United States and Mexico. In the 1940’s a small number were imported to New York, in an attempt to sell them as caged birds called “Hollywood Finches.” The business venture failed, and the birds were released on Long Island. They quickly started breeding, and now the two populations have spread across almost all of the United States and southern Canada.
The first Alberta birds were reported from the mountains in the 1960s. Sightings expanded to Calgary in the early 1970s, but significant populations did not develop until the late 1990s. Now these melodic singers are found throughout the city.
House Finches have received a much warmer welcome than the introduced House Sparrows or European Starlings. People love the cheerful red head and breast of males, and their long, twittering song brightens up any rainy day. These birds have also managed to survive Canadian winters, and are common feeder birds throughout our cold months, bringing a welcome splash of colour to the yard.
Most of the males are red, but House Finches can also come in orange…
Or yellow…
And a few times a year, they come with tufts!
House Finches have two or more broods each year, and each clutch has 4 or 5 eggs. This not only explains why they have colonized the continent so quickly, it also accounts for the appearance of the tufted juvenile finches in my yard throughout the year. Most birds feed their young insects for the protein content, but House Finches feed their chicks vegetable matter and seeds. Backyard bird feeders with their regularly available seeds have also helped them conquer the continent.
It’s no wonder bird watchers like House Finches – they’re an ongoing challenge to identify. The female looks like a member of the sparrow family, the males come in a variety of bright colours depending on their diet, and the tufted juveniles look like a separate species altogether.
The Cornell Lab of Ornithology estimates the current House Finch population to be somewhere between 267 million and 1.4 billion individuals. It seems safe to say we will have these colourful singers in Calgary for the foreseeable future!
The day started off well, but the weather gradually deteriorated, and by 4:30 in the afternoon, with cold driving rain, and after eleven hours of birding, we decided to stop. The total for the group was 93 species. I saw or heard 88 of them, so I’ll have to try another time to reach 100 species in a day. Due to the weather we missed almost all shorebirds and warblers.
We went to the following locations: Votier’s Flats, Bow Valley Ranch and Sikome, all in Fish Creek Park; Inglewood Bird Sanctuary; Elliston Park; Ponds one mile west of Shepard; Shepard; Shepard Slough (east of Shepard); a series of ponds south of highway 22X in the far SE; a pond just east of Spruce Meadows; the South shore of Glenmore Reservoir. We didn’t go into the Weaselhead as planned.
Click here for the report, with a list of the species seen or heard, from Albertabird.
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How many species of birds do you think you could find within the city of Calgary in a single day? The answer at this time of year is over 100. This weekend there will be a great opportunity to see if you can do it.
Birders call this a “Big Day” – an attempt to identify as many species as possible in a twenty-four hour period. This is often done as a competitive or fundraising activity, usually with teams of birders all trying to get the highest total.
For the past few years, Nature Calgary has offered a guided Big Day field trip every Victoria Day holiday. It can be a long, hard day, especially in bad weather, but it is a great chance to see most of the bird species present in Calgary in the spring. This year the trip is on Monday, May 23. We will meet at Votier’s Flats in Fish Creek Park (at the south end of Elbow Drive SW) at 5:30 am. From there, the leader, Tony Timmons, will guide us to several different habitats within the city over the course of the day. Bring a lunch, and be prepared for whatever weather we might get.
Last year, the group managed to find 111 species! The highlight of the day was a Virginia Rail calling at a slough in SE Calgary.
Virginia Rail. Photo by Mike Baird, from Wikimedia Commons.
In 2009, in very cold, wet conditions, the total was 108 species. The birds are out there, so come out on Monday and help us find them! If you need more information, call the leader, Tony Timmons, at 403-256-0754. Like all Nature Calgary field trips, it is free and open to all members of the public.
Two weeks ago I was in Edgemont in NW Calgary, so I stopped at Edgemont Ravines to check out the two ponds there. I didn’t have my camera, which was too bad, because I was able to see the elusive Sora. Soras are small waterbirds in the rail family, who spend a lot of time hiding in the reeds.
Last week I returned to the ponds, with camera in hand, to try to get a picture of the Sora. Unfortunately, I wasn’t able to find it, but I did find some other interesting birds and mammals. The pictures below are from that second trip.
Park on the east side of Edgebrook Boulevard NW.
The easternmost pond.
On my first visit I walked around both ponds, and saw an American Coot, several Mallards, and lots of male Red-winged Blackbirds. Suddenly, a strange bird popped up onto a cattail…
Every time the first of these comes into view in the spring, I briefly believe that I have discovered a bird unknown to science. This, of course, is a female Red-winged Blackbird. They look so unlike the males that at first it seems to be a different species altogether.
It turned out that there were many Red-winged Blackbirds, both male and female, and they were engaged in courtship behaviour and nest-building.
As I finished up the circuit, I heard the hair-raising whinny of a Sora coming from a corner of the pond. This Sora specialty is one of my favourites, because it sounds like demented laughter.
Soras are very elusive birds, who skulk around the margins of ponds, rarely showing themselves. You hear them far more often than you see them.
I slowly moved towards the spot where the Sora was hidden: step, wait; step, wait; until I was finally rewarded with a shoe-ful of water. Drat. I was too close to the pond.
Luckily, back on shore, there was a convenient “surveillance bush” right near the spot where the Sora was concealed.
I lurked behind the bush for ten minutes or so, trying to hold still while mosquitoes treated my neck like an all-you-can-eat buffet.
Finally, there was some movement in the grass, and there was the Sora! The bird came almost out into the open. I regretted not having that camera. Naturally, when I returned the following week with camera, there was no sign of the bird. The shot below remains the best picture I’ve got of a Sora, taken at Valleyview Park pond in southeast Calgary in 2008.
Soras almost always seem to keep some vegetation between themselves and the camera.
Despite missing out on the Sora, I continued to the second pond, where last year I had found a Pied-billed Grebe. Wouldn’t you know it; this time there were no grebes, but there was a pair of scaup.
Lesser or Greater Scaup?
A breeding American Coot didn’t like them around and repeatedly emerged from the rushes to chase them off.
Determined Coot chug-chug-chugging towards his foes!
On my way back to the parking lot, I noticed a small plump rodent scurry into the bushes. Eventually, I got some pictures. It was a Vole, probably a Meadow Vole.
So although you don’t always find what you’re looking for, you usually see something interesting, even at the smallest ponds. All in all, a rewarding outing.
At this time of year, the earlier you can get out birding the better. The sun is up and the birds are singing before 6:00 am. Sometimes it can be a little cold, but it’s a beautiful time of day to be out in the field.
Every Wednesday during the spring migration, Gus Yaki has been leading an early morning bird walk at the Inglewood Bird Sanctuary. Last week I was able to join Gus and a small group of birders, and we found 42 species of birds.
This is a Nature Calgary field trip, so it is free and open to everyone. The walk begins at 6:30 am at the parking lot and lasts for about two hours. This coming Wednesday, May 25, will be the last of these early morning walks, so if you can manage it, it’s a good opportunity.
Here are some highlights of last weeks’ walk.
There is a partially albino female American Robin which has building a nest near the south end of the lagoon, opposite Walker House. We were lucky enough to see it at close range, with its mate…
There were several pairs of Canada Geese and a few broods of goslings around…
A female Belted Kingfisher was perched over the lagoon…
Several Yellow-rumped Warblers were seen. This one is an Audubon subspecies…
Two male Harlequin Ducks on a distant island in the river…
Two male Wood Ducks on the river…
A yawning female Common Merganser…
And lots of these guys looking for handouts…
Afterwards I went over to the adjacent Inglewood Wildlands Park. There were several Savannah Sparrows singing…
And hovering over the pond, a Say’s Phoebe…
You don’t see these flycatchers in the city too often, and I got a good look at it…
Herons are elegant birds, wading through water with their long legs, waiting to plunge their beaks into the water to spear their next meal, be it a frog a mouse or a small fish. Yesterday, I visited Frank Lake, near High River, south of Calgary. While I was there, I saw several Black-crowned Night-Herons; a mostly nocturnal heron with relatively large eyes. The Black-crowned Night-Heron is a small, stocky bird with a greenish black crown and long, thin, white head plumes. A colonial species, the Night-Heron can be found roosting in trees near its hunting grounds during the daylight hours.
This immature Night-Heron has yet to grow the fancier plumage of the adult.
Unfortunately, we did not find a colony of roosting birds; we did however, find two birds together in the same small pond. What struck me the most was the herons’ bright red eyes. They certainly looked like they would be able to see in the dark!!!
An adult Black-crowned Night-Heron in search of lunch.
That beak and those claws are pretty intimidating; especially if you are on this guy’s menu!
Have you seen an unusual bird in Calgary? If it is a species on this Reportable_Birds (PDF), please report it to the Rare Bird Alert line at 403 221-4519 and leave a message after the beep at the end of the recording. If you would like some help with species identification, us email us at zoxox@shaw.ca To report injured wildlife call the Calgary Wildlife Rehabilitation Society at 403 239-2488, or the Alberta Institute for Wildlife Conservation at 403 946-2361.
This Bird Albert was recorded on May 19, 2011.
MAY 15
BLACK TERN – 6 reported by Dwight Knapik at the Calgary Zoo’s private facility just southeast of Calgary
RED KNOT – 2 by Richard Clarke at Kitsim Reservoir located in the southwest corner of the intersection of Hwys 36 and 539
BLACK-BELLIED PLOVER – 130 as above
MAY 16
SWAINSON’S THRUSH – Peter Roxburgh had one in his yard in Lake Bonavista
MAY 17
CALLIOPE HUMMINGBIRD – one seen in Weaselhead by Dwight Knapik
ROCK WREN – at Kinbrook Island Prov Park near Brooks, by RC
YELLOW-RUMPED WARBLER ( Audubon subspecies) – Corinne Griffon saw a male at Rge Rd 35 and Twp Rd 320 NE of Cremona
BLACK-BELLIED PLOVER – reported by Bill Wilson at the west end of Glenmore Reservoir
SEMIPALMATED PLOVER – 6 reported as above
SEMIPALMATED SANDPIPER – 25 as above
CASPIAN TERN – Terry Korolyk saw 2 at Glenmore Reservoir
GOLDEN EAGLE – 1 on Nose Hill reported by Gus Yaki
TURKEY VULTURE – 2 reported flying over Willowpark subdivision, seen by Matthew Sim
GLAUCOUS-WINGED-HERRING GULL hybrid – 1st yr reported by TK at Glenmore Reservoir
MAY 18
RED KNOT – 30 reported by RC at Kitsim Reservoir
BLACK-BELLIED PLOVER – 400 as above
LARK SPARROW – 1 reported at Kinbrook Island PP by RC
NORTHERN WATERTHRUSH – GY and a Nature Calgary group saw one at Inglewood Bird Sanctuary
BARN SWALLOW – several reports in the Calgary area
The next scheduled update of the bird alert is on Mon May 23.
