Tag Archive | Turkey Vulture

New Spring Migrants at Bowmont Park

Posted by Dan Arndt

Another week of spring arrivals and a few surprises at Bowmont Park made for a great outing last week. While most of the pathways near the river had been damaged by the flood, we elected to take the high road (literally!) and walk along the upper ridge of the park before descending down to the always  bountiful ponds before walking back along the base of the hillside, turning up quite a few more great birds. Enjoy!

Bowmont Park May 18, 2014

Bowmont Park
May 18, 2014

While we are always on the lookout for any number of bird species, it’s always really nice to find some flowers in bloom. This group of Prairie Crocus was one of the few we saw on this hillside, and from what others in the group mentioned, they were blooming a little late!

Prairie Crocus Pentax K-5 + Sigma 150-500@500mm 1/400sec., ƒ/6.3, ISO 400

Prairie Crocus
Pentax K-5 + Sigma 150-500@500mm
1/400sec., ƒ/6.3, ISO 400

There was another group of Say’s Phoebes at the west end of the upper slope, but something on the horizon caught my eye flying down the Bow River being harassed by a group of American Crows. I had initially thought it was just another Common Raven, like we’d seen before. but as we watched the crows trail off and leave this soaring bird to close on us, we noticed white primaries, a pink head, and that is seemed really intent on simply soaring above either the Bow River, or Highway 1 before spiraling up and out of sight on a thermal. It was an unmistakable bird, but not one I’ve seen often around Calgary, and never before within the city limits. A Turkey Vulture!

Turkey Vulture Pentax K-5 + Sigma 150-500@500mm 1/1000sec., ƒ/6.3, ISO 2500

Turkey Vulture
Pentax K-5 + Sigma 150-500@500mm
1/1000sec., ƒ/6.3, ISO 2500

This particular hillside was great for our group, as we also spotted this urbanized coyote in the distance, and when we reviewed our photos afterwards, noted that it was tagged and radio-collared, likely as part of this study being put on by the City of Calgary and the University of Calgary.

Coyote Pentax K-5 + Sigma 150-500@500mm 1/1250sec., ƒ/6.3, ISO 2000

Coyote
Pentax K-5 + Sigma 150-500@500mm
1/1250sec., ƒ/6.3, ISO 2000

We soon descended into the heavily wooded pathways down below and were completely pleased with the next group that popped up that have been seen in huge numbers around the Calgary area this spring, the Western Tanager. Both males and females in equal number, this group of four flitted about above us, and a few of them even came really quite close to provide great looks!

Western Tanager Pentax K-5 + Sigma 150-500@500mm 1/1250sec., ƒ/6.3, ISO 3200

Western Tanager
Pentax K-5 + Sigma 150-500@500mm
1/1250sec., ƒ/6.3, ISO 3200

So after some good time spent with these beautiful, colorful birds, we headed to the ponds. A kindly Belted Kingfisher flew from perch to perch, giving its signature rattling call while hunting for minnows in this well established pond. Just as we were preparing to leave, a Common Yellowthroat (which we saw here last year as well) decided to make a brief call and pop out to the pond and take a drink!

male Belted Kingfisher Pentax K-5 + Sigma 150-500@500mm 1/1250sec., ƒ/6.3, ISO 2500

male Belted Kingfisher
Pentax K-5 + Sigma 150-500@500mm
1/1250sec., ƒ/6.3, ISO 2500

Common Yellowthroat Pentax K-5 + Sigma 150-500@500mm 1/1250sec., ƒ/6.3, ISO 3200

Common Yellowthroat
Pentax K-5 + Sigma 150-500@500mm
1/1250sec., ƒ/6.3, ISO 3200

Another traipse through the woods near the ponds turned up a few more Western Tanagers, a Cooper’s Hawk sitting quietly on her nest, and this pair of Downy Woodpeckers who are well on their way to starting a family of their own.

Downy Woodpeckers Pentax K-5 + Sigma 150-500@500mm 1/1250sec., ƒ/6.3, ISO 800

Downy Woodpeckers
Pentax K-5 + Sigma 150-500@500mm
1/1250sec., ƒ/6.3, ISO 800

And as a great end to a great walk, we managed to come across our first House Wren of the year as well, singing in the trees nearby, and as we approached, she decided to come out and tell us exactly how she felt about us being nearby!

House Wren

House Wren
Pentax K-5 + Sigma 150-500@500mm
1/1250sec., ƒ/6.3, ISO 1000

Thanks again for reading, and good birding! Have a great week!

Postcards from Texas: Vultures

When large metropolis’ coincide with wildlife and nature, there is invariably accidents. These accidents usually end up with nature coming out on the losing end. Nature sometimes benefits as well though. Sometimes, nature can adapt to the hustle and bustle of human living and actually benefit and thrive from this. Such is the way with vultures.

The other day, I was walking along a bayou here in Houston when I spotted a black clump in the grass not too far ahead.

This clump was a group of black vultures, 6 in total, with 9 more hanging around in the surrounding area. This meant that they must have found a dead animal and that they were feasting on it. This animal was roadkill, an unfortunate victim of our hustling and bustling. As mentioned before though, some creatures, such as vultures, benefit from this. The black vultures didn’t stick around very long and as soon as they saw me they flew away.

The black vulture does not have as good scent as the Turkey Vulture and tends, therefore, to follow Turkey vultures to carcasses where they proceed to drive the Turkey Vultures away from the meal. As soon as the Black Vultures saw me and flew away, the Turkey Vultures came in for their share.

When they came in, I started to creep closer and closer, not only for a better look, but also out of curiosity of what roadkill they were eating. While I moved somewhat stealthily closer, one vulture unfurled it’s wings and gave me good looks at it’s impressive 1.8 meter wingspan.

That wingspan is roughly 5 feet, 11 inches, which is well over half a foot taller than I am! I continued to crawl in closer until I was incredibly close.

I then found out what it was the vultures were eating…

And it was…

An opossum, as you might be able to tell by the foot in this photo. I feel bad for the poor guy… Some interesting bird behavior to see though, especially the hierarchy of vultures, where Black Vultures are not as skilled but are instead big bullies, chasing away Turkey Vultures from the food that the latter found.  I also took a photo in which I really saw why Turkey Vultures are called what they are

Doesn’t he just look like a turkey!?!

 

Posted by Matthew Sim