Seen by McKenzie Amerongen and her family in the SW West Springs district on Friday, June 27/12.
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Hawk ID Thanks
A couple of weeks ago we put up a post entitled Help With Hawk Identification. Thanks to our readers, the consensus seems to be that Marg & Alan saw a dark morph, juvenile (1st year) Swainson’s Hawk.
Jeff Reid pointed out that the Sibley’s Guide to Birds of Western North America has a drawing that looks just like our bird. The book also states that dark morph Swainson’s are uncommon, covering only about 10% of the population.
While many of us couldn’t identify this hawk when we first saw it, thanks to our faithful blog readers, I bet we’ll know it next time!
Victoria Day Big Day 2012
Posted by Dan Arndt
Long weekends are always a great time to get some extra birding in, and this one was no exception. I had initially intended on just making a morning of it with Gus Yaki’s Monday morning group with the Friends of Fish Creek Birding course at Mallard Point, but those plans went by the wayside when I was invited to join the annual Victoria Day Big Day.
What is a “Big Day”, you ask? The idea behind a Big Day is to get as many species as possible in 24 hours of birding. Some really hardcore birders begin at 12:01 AM and go all the way through until 12:00 AM the following morning, covering a huge area and generally getting a very high number of species. For instance, the current record for an Alberta-wide Big Day is somewhere around 235, and the participants started up around Cold Lake, Alberta and trekked all the way south to the SE corner of Alberta. When I heard that number, I was absolutely stunned. Not only by the magnitude of species seen, but also by the huge distance covered.
Traditionally, the Victoria Day Big Day is restricted to the Calgary city limits, and is organized by locally well known birder Tony Timmons. Instead of a competition style event, like some can be, this one is attended by all participants, with some coming and going throughout the day. This year, we started at 5:30 AM at Votier’s Flats and spent most of our time in the south end of the city, finally finishing up at the Inglewood Bird Sanctuary around 6:30 PM. A long day, that’s for certain.
Both Bob Lefebvre and myself participated, and due to a bit of luck and determination, we were able to count the full 116 species reported by the group as a whole, along with 2 bonus species. One seen on the way down to Votier’s Flats, and the second in Confederation Park before Bob dropped me off at home.
I’ve posted the map and rough timeline of our locations below, along with the new species that we added to our total at each location. Oh, and of course I’ve added some photos as well!
Enjoy!
Crowchild Trail & Memorial Drive – Incidental – 5:15 AM
– Osprey
Votier’s Flats – 5:30 AM
- – Canada Goose
- – American Wigeon
- – Mallard
- – Blue-winged Teal
- – Bufflehead
- – Common Merganser
- – Ring-necked Pheasant
- – Sharp-shinned Hawk
- – Spotted Sandpiper
- – Belted Kingfisher
- – Downy Woodpecker
- – Northern Flicker
- – Least Flycatcher
- – Black-billed Magpie
- – American Crow
- – Northern Rough-winged Swallow
- – Tree Swallow
- – Bank Swallow
- – Barn Swallow
- – Black-capped Chickadee
- – Boreal Chickadee
- – Red-breasted Nuthatch
- – House Wren
- – American Robin
- – Gray Catbird
- – European Starling
- – Cedar Waxwing
- – Tennessee Warbler
- – Yellow Warbler
- – Spotted Towhee
- – Chipping Sparrow
- – Clay-colored Sparrow
- – Song Sparrow
- – Lincoln’s Sparrow
- – White-throated Sparrow
- – Red-winged Blackbird
- – Brown-headed Cowbird
- – Baltimore Oriole
- – House Finch
- – White-winged Crossbill
- – Pine Siskin
- – American Goldfinch
- – House Sparrow
Weaselhead – 7:30 AM
- Common Goldeneye
- Great Blue Heron
- Bald Eagle
- Swainson’s Hawk
- Red-tailed Hawk
- American Kestrel
- Merlin
- California Gull
- Rock-pigeon
- Rufous Hummingbird
- Calliope Hummingbird
- Hairy Woodpecker
- Pileated Woodpecker
- Eastern Phoebe
- Blue Jay
- Common Raven
- Cliff Swallow
- White-breasted Nuthatch
- Swainson’s Thrush
- Savannah Sparrow
- White-crowned Sparrow
North Glenmore Park & Glenmore Reservoir – 9:30 AM
- Gadwall
- Lesser Scaup
- American Coot
- Killdeer
- Baird’s Sandpiper
- Pectoral Sandpiper
- Bonaparte’s Gull
- Franklin’s Gull
- Ring-billed Gull
- Red-necked Grebe
53rd St and 22X – 10:45 AM
- Snow Goose
- Green-winged Teal
- Ruddy Duck
- Eared Grebe
- Sora
- Wilson’s Snipe
- Vesper Sparrow
Spruce Meadows Slough – 11:20 AM
- Cinnamon Teal
- Redhead
- Northern Shoveler
- Pied-billed Grebe
- Black Tern
- Marsh Wren
- Common Yellowthroat
South Calgary Bluebird Boxes – 11:45 AM
- Mountain Bluebird
South Calgary Ravine – 12:00 Noon
- Cooper’s Hawk
- Mourning Dove
Sikome Lake – 12:45 PM
- Horned Grebe
- Great Horned Owl
- Yellow-bellied Sapsucker
- Eastern Kingbird
- Warbling Vireo
Shepard Slough #1 – 2:20 PM
- Northern Pintail
Shepard Slough #2 – 2:32 PM
- American Avocet
- Willet
- Wilson’s Phalarope
Shepard Slough #3 – 2:37 PM
- Western Meadowlark
Shepard Slough #4 – 2:41 PM
- Canvasback
Shepard Farmhouse – 2:51 PM
- Brewer’s Blackbird
- Common Grackle
Shepard Slough #5 – 3:07 pM
- Lesser Yellowlegs
Shepard Slough #6 – 3:30 PM
- Black-necked Stilt
- Least Sandpiper
- Semipalmated Sandpiper
White-faced Ibis Flyover – 4:07 PM
- White-faced Ibis
Main Shepard Slough – 4:11 PM
- Double-crested Cormorant
- Stilt Sandpiper
Shepard – 4:31 PM
- Eurasian Collared Dove
Inglewood Bird Sanctuary – 5:33 PM
- Wood Duck
- Harlequin Duck
- Hooded Merganser
Confederation Park – 7:45 PM
- Alder Flycatcher
Wednesday Wings: Northern Saw-whet Owl
Blog readers Elizabeth Sargent and Greg Earle sent us some absolutely stunning Northern Saw-whet Owl pictures that Greg took in Carburn Park. They visited on March 31, and were lucky enough to find this little guy at breast height in a thicket of bushes near the river. We’ve had a lot of great saw-whet owl photos on the blog in recent months, but these are just spectacular! Click to enlarge.
Sunday Showcase: Great-grey Owl
Wednesday Wings: Leucistic Mallard
Rob English has sent us some photos of the leucistic (white) mallard duck that’s been hanging around Beaverdam Flats this winter. Click photos to enlarge.
This bird is getting a lot of attention from photographers. Duane Starr has more views of this beautiful bird you can view in his photo gallery.
Sunday Showcase: Golden Eagle
Have you ever wondered how the Golden Eagle got its name? These outstanding photos from Paul Turbitt answer that question. Paul took these juvenile eagle pictures at The Ann & Sandy Cross Conservation Area (ASCCA) just south of Calgary. If you haven’t visited this magical place, put in on your to-do list!
The ASCCA is open to the public, but visitors must make a booking online prior to their visit. Upon arrival, you must also register at the kiosk and pay the $2/person user fee.
Sunday Showcase: Juvenile Eagles On The Bow River
What a year we’re having for juvenile Bald Eagles! Rob English took these shots in the Beaverdam Flats area, and counted 10 juveniles in one trip.
There is an excellent post over at the Birding Is Fun blog on how to tell the age of juvenile bald eagles, complete with some stunning photographs. Check it out!
Wednesday Wings: Juvenile Eagle
Falcon Identification
We received some absolutely stunning, stupendous photos of a falcon from Jim Walling. These were taken on Dec 30, mid afternoon along the Bow River at the Inglewood Bird Sanctuary. He only managed to capture these three shots before the bird was gone.
Two of us here at the blog identified it as a Prairie Falcon, based on the moustachial line and the dark bar on the wing lining. However, neither of us have even seen a Prairie Falcon that is this light in colour. Some web research turned up a number of similar pictures of a Saker Falcon, a European bird used in the art of falconry.
Do we have any falconers reading this blog?! Or is this an unusually white Prairie Falcon? Your comments, please!
Posted by Pat Bumstead
Update January 9
What a dearth of comments on this bird. None of us are confident enough in our raptor ID to take a stand, but fortunately we have birding experts to give us a hand. Gus Yaki said this is a second year Prairie Falcon, and Gord Court also said this is a juvenile Prairie Falcon. Firm identification, for sure!