Tag Archive | birds of alberta

A Big Black Bird

By Cathy Warwick.

Most people know that a flock of crows is called a “Murder of Crows” – it’s probably the most popular collective noun for birds. Did you know a flock of Ravens is called an “Unkindness of Ravens”? Still not very cheery, but better than murder. Perhaps some songbirds got together and made these up, they are very apt for their experience of Crows and Ravens. These big black birds love eating eggs from nests.

Common Raven
Common Ravens mate for life and are often seen in pairs. Here, the one on the left is grooming the head feathers of its mate on the right. Photographed in Banff National Park in October 2019 by Bob Lefebvre.

If you have ever seen a Raven up close you may agree with me when I say they are the more impressive of the two birds. If you want to get a close look at one, take out a sandwich in a ski hill parking lot, the Ravens will come flying in! I always remark on how big they are up close, every time. Their black feathers are so impeccably black they almost bend the light around them. Then they have impressive fluffy neck feathers and a massive black beak. Their intelligent eyes pierce into yours and for a second you may consider throwing the sandwich at them while you make your getaway. I once saw a Raven take a grocery bag of food right out of the back of a truck. As it was flying away I saw there was a box of cereal in its bag, unsurprisingly it had chosen wisely. Ravens are well known for being one of the more intelligent birds. 

Common Raven
A close up of a Common Raven’s ruffled neck feathers, huge bill, and intelligent eyes. Dario Taraborelli, CC0, via Wikimedia Commons.

A Crow is an interesting bird also, smaller than a Raven but also intelligent. They have smaller beaks and smoother feathers. They also tend to flock together more than Ravens. If you have been to Burnaby, BC, which is a known evening roost for Crows, you will see huge flocks, all cawing relentlessly. They are so loud you need to raise your own voice to be heard. I’m not sure what the point of all the cawing is, the first caw sounds exactly like the 1000th, it’s some kind of Crow conversation. Crows have very sophisticated social relationships, which is a big reason for their success as a species.  

American Crow
An American Crow. Up close, the neck feathers say Crow.
Photo by Diane Stinson

A big black bird is flying in the air above your neighbourhood, which is it ? A Crow or a Raven? Here is a handy guide to help out: 

  • Wing movement: a Raven glides and a Crow flaps
  • Tail shape: a Raven has a large wedge shaped tail, a Crow has a flat fan
  • Number of them: a Raven is alone or in a pair, Crows tend to flock together
  • Vocalization: Crows caw and Ravens croak, gurgle, squawk, rattle
  • Size: Ravens are bigger, which isn’t very helpful when there is a faraway bird against a blue sky!
American Crow
A pair of American Crows by the river. Smooth feathers indicates Crow. Photo by Diane Stinson.

The birds didn’t seem to get this memo however, and you may see a large bird, solo, flapping its heart out. If you see the bird do a barrel roll or somersault then it is a Raven, they are the more acrobatic fliers. It looks like a lot of fun and they should do it more often, then we would know what they were and wouldn’t be forced to call it a ‘Craven’. 

Common Raven
“Domino” – This beautiful Raven with some white features was spotted at Lake Louise ski hill on November, 25, 2024. This is an abnormal pigmentation (leucism). 
Photo: Fiona Waters.

Get Involved in the Calgary May Species Count

The Calgary count on May 29 and 30 still has some areas that need surveyors.

The May Species Count is an annual event in which birders count the number of birds of each species within the 80-km diameter circle centred in Calgary. The circle is divided up into many smaller territories, and there are a few that so far are not covered this year.

  • Area 2: FCPP Bridge 6 to Macleod Trail (Votiers Flats)
  • Area 3: FCPP Macleod Trail to Bridge 13 (Glennfield)
  • Area 4: FCPP Burnsmead South to Lafarge Meadows
  • Area 31: Irricana
  • Area 37: Acme/Carbon
  • 43b: Confluence Park – pending
  • 43g: Pine Creek Water Treatment Plant
  • 43j: Nose Hill Park – pending
The Calgary count circle with the rural territories marked. The city is also divided up into many territories.

If you are an experienced birder and want to participate by covering one of the areas above, contact John McFaul at alpglow[at]telus.net. He will provide details of the procedures and a description of the territory to be covered.

Birds of Beaver Mines

Here are some beautiful birds photographed by Raymond Toal in a garden in Beaver Mines, in the far SW corner of Alberta, near Waterton Park. All photos taken on May 26, 2019 by Raymond Toal.

Rufous Hummingbird
Rufous Hummingbird
White-crowned Sparrow
White-crowned Sparrow
Lazuli Bunting
Lazuli Bunting (female)
Lazuli Bunting
Lazuli Bunting (male)
Evening Grosbeak
Evening Grosbeak (male)
House Wren
House Wren
American Goldfinch
American Goldfinch (male)
Black-headed Grosbeak
Black-headed Grosbeak (male)
Black-headed Grosbeak
Black-headed Grosbeak (female)

Short-eared Owl Hunting

This Short-eared Owl was photographed east of High River by Judi Willis in November.

Short-eared Owl
Short-eared Owl, east of High River, November 22, 2018. Photo by Judi Willis.

Short-eared Owls are scarce around Calgary in the winter but can sometimes be found hunting over uncultivated fields. They will hunt int he daytime but are most active at dawn and dusk. They are a sensitive species, so the exact location should not be publicly disclosed.

Judi watched this owl hunt for a while and managed to capture it diving for prey.

Short-eared Owl
Short-eared Owl Hunting, east of High River, November 22, 2018. Photo by Judi Willis.

…Country Birds

Horned Larks, photographed outside of Calgary by Tony LePrieur.

Horned Lark

Horned Lark, Calgary area, January 7, 2018.

Horned Lark

Horned Lark, Calgary area, January 7, 2018.

Horned Lark

Horned Lark, Calgary area, January 7, 2018.

For more of Tony’s photos, see his Flickr page.

Alberta Government Selling Off Native Prairie Grasslands

It is becoming increasingly obvious that the Alberta Government has absolutely no respect for the people they are supposed to be representing.

Last year, this same government attempted a secretive deal to sell off native grasslands to a private firm to grow potatoes. The resulting ‘Potatogate’ furor from all segments of society negated that sale. The rumor was that the government decided to back off on that one, wait for the dust to settle and people to forget about it, and try again.

Did they not listen to the people the first time? Did they think we were just going to forget about it?

Now they’re at it again, proposing 16,000 acres of native grassland be turned into agricultural areas. Their “logic” is that the money from the sale of the land will allegedly be used to preserve other high-value parcels. They say the money will be put into a fund for conservation easements for non-profits, who must raise matching funds. There is absolutely no guarantee that any non-profit group will ever be able to receive this money.

As they’re not even listening to their own experts, who has judged the value of these ‘high-value’ parcels? Who has determined these parcels are worth more than the grasslands?

Sustainable Resources Minister Mel Knight is from a northern Alberta riding. Send him an email today at grandeprairie.smoky@assembly.ab.ca and tell him what you think of his complete disregard for the remaining native grasslands in our province. Tell him we haven’t forgotten.

Alberta Wilderness Association Press Release

On August 30, the Alberta government again placed 16,000 acres of Cypress County native grassland up for sale for conversion to intensive irrigation agricultural use. These are all the same lands that were pulled from an impending secretive sale last November after widespread public criticism. Alberta Wilderness Association (AWA) believes these lands should remain as public native grasslands where well-managed ranching and grassland-dependent wildlife species can co-exist.

“There is overwhelming public support and scientific evidence to keep Alberta’s remaining native grasslands free from intensive uses,” says Carolyn Campbell, AWA conservation specialist. “Many sensitive grassland species have been documented on these specific lands, which our government should be protecting, not actively seeking to destroy.”

Two endangered burrowing owl active nests were recently found on the lands posted for sale. There is also a breeding pair of North America’s largest soaring hawk – the endangered ferruginous hawk – and many pairs of North America’s largest shorebird, the long-billed curlew, a species of special concern. Numerous female pronghorn antelope use these specific lands as a fawning ground, where baby antelope are safely concealed in the native vegetation. All these species depend upon intact grasslands for survival, for the food sources and cover the vegetation provides. Cultivated irrigated land, the primary land use specified in the proposed sale documents, is not adequate habitat for them.

“These lands have been identified for conservation by the South Saskatchewan Regional Advisory Council in the report it submitted to Alberta earlier this year,” says AWA Vice President Cliff Wallis. “By putting these lands up for sale, the Minister is disrespecting their work and should hold off on any land sales in this area at least until government responds to those recommendations.”

Less than 2% of Alberta’s grasslands natural region is protected. Only 30% of Alberta’s grasslands remain, yet they support 70% of the mammal, bird, reptile and amphibian species that are at risk or may be at risk in Alberta.

For more information:
Carolyn Campbell, AWA Conservation Specialist: (403) 283-2025
Cliff Wallis, AWA Vice President: (403) 607-1970

Map of Environmentally Significant Areas classification of the proposed lands for sale Download File

Bird Canada Blog Oct 2010 – Irreplaceable Public Land to be Sold to Make Potato Chips 

Posted by Pat Bumstead

Birds of Frank Lake

Thank you to David Lilly for sending us these amazing pictures taken at Frank Lake on April 9/11.

Black-crowned Night-Heron

Tundra Swan displaying

Rough-legged Hawk

Posted and species identified by Pat Bumstead