Tag Archive: Alberta


This spring has been mainly overcast with lots of rain and cool days which has extended the dandelion season in many areas of Banff National Park.  Here a black bear pauses between dandelions before sticking out its upper lip to pluck off the head of the next flower.  With such a short growing season in the Rockies the bears are in a constant state of looking for and eating as much food as possible. Even then, they typically are much smaller than bears found elsewhere in Alberta and across Canada.

Over a 24 hour period in Banff National Park I came across 6 different grizzly bears within a very small area. This accounts for about 10% of the population of grizzly bears estimated to be in the park. This time of year with snow still present at the higher elevations, the bears are concentrated in the valleys where elk calves and fresh dandelions are numerous. This family of bears is well known in the area. The mom, known as bear 64, is a 23 year old bear that is extremely smart and has adapted to life in the busy Bow Valley. She has three yearling cubs, and has been fitted with a radio collar, ear tag and ear tag transmitter to allow Parks Canada staff to monitor her movements. She makes a living in close proximity to people and so knowledge of her movements will help managers understand how to mitigate any potential problems and will also help them determine ways to keep the bears away from the railway. A more in depth article from the local newspaper can be found here. On this day she had to contend with two large male bears (known as boars) who were in the area. If possible, the boars will try to kill her cubs so she starts cycling again and therefore, the family is always on the lookout for these males. In this photo they are sniffing the air as a big male wandered into the area (though I wasn’t aware of this until about 5 minutes later when he showed up). The family quickly dispersed into the woods and the male was more interested in eating dandelion flowers than the female.

After sniffing the area, this big male decided that the fresh dandelions were more tempting than getting into a battle with an equally large female with cubs.

Although this bear was pretty big he was not the biggest in the area. Later in the afternoon, bear 122 (based on a ear tag), a larger, more experienced bear showed up and quickly displaced this bear (known as “Split Lip” due an old gash over the left upper lip), from the area. If the female had been around and cycling it likely would have been a much more combative fight. Instead, Split Lip sprint down and hill and out of range from 122 before any damage could be done.

A red tail hawk tries to dry out from another prolonged downpour in Banff National Park this spring. With record snowfalls over the winter and several days of rain this spring, many of the low lying valleys are or were underwater and a few roads were temporarily closed due to mud and rock slides.

This clump of feathers appeared almost like a ground nest, but in fact the feathers are all that remain of a grey jay that was likely consumed by a fisher or a pine marten.

These two males took a break from feeding along the Bow river in Banff National Park.  Harlequin numbers have been down over the past few years and this year an effort is underway to try and catch as many as possible for banding and placement of radio-transmitters to help researchers figure out why.

Another photo from the vault. This was a few years ago in Jasper National Park. A goldenrod crab spider, which is an ambush predator, managed to catch a much larger bumble bee when it visited a chive flower to collect nectar. The spider hides under or adjacent to flowers and waits for a pollinating insect to come by. You would think that the bee would be able to fly away in time, but the spider is very quick and has powerful, fast acting venom which is injected into the prey to paralyze it. The spider holds on while the venom takes effect and then devours its meal as is. No web making required.

I’m going through images from last year that I haven’t gotten around to posting. This is from the buffalo paddock in Waterton Lakes National Park. The herd crested over a hill just as the sun rose above the landscape allowing me to create this image of a young male calf having some golden grass for breakfast.