Clay County | The PhotoNaturalist

Posts tagged ‘Clay County’

Ghostly Great Horned Owl: Visitor from the Subarctic (video & photos)

December 27, 2020

A few days ago I went to see this pale beauty! Its been on my “owl bucket list” for a long time. Especially gratifying since I searched three times for the subarctic at Springbrook Nature Center in Fridley, Minnesota a few years ago.

[Canon F5 with Canon 100-500mm RF lens at 500mm; 1/640 second at f8; ISO 5000; +1.0ev; tripod]

After a 4 hour drive from our homestead on the Wisconsin border of Minnesota, I arrived on the complete opposite side of the state on the North Dakota border. I had just about an hour before the sun set.

A wildlife photography friend had tipped me off to the location of this stunner. It had been seen on and off for a couple months. But as I began searching the numbers trees in the woods along the Red River of the North I started wondering if I would really find it.

But then there it was! On a tree I thought I had looked at on my way in. Wow! What a pale beauty! The Subarctic (or Western Taiga) subspecies of Great Horned Owl is very pale or even white with black markings. But the disc around the eyes almost always shows some color. They can be mistaken for Snowy Owls if it weren’t for this trait (and of course their feather “horns” which on Snowies are tiny and usually hidden).

[Canon F5 with Canon 100-500mm RF lens at 343mm; 1/400 second at f5.6; ISO 12,800; +0.0ev; tripod]

This boreal subspecies occasionally may mate and nest in northwestern Minnesota. This bird appeared to be a male since it seemed smaller in size. Females are significantly larger than males.

Thanks again to Matt Sorum who found this in Clay County a couple months ago!

Video shows it coughing up a pellet, stretching, fluffing, watching a couple woodpeckers and silhouetted against the full moon.

[Canon F5 with Canon 100-500mm RF lens at 428mm; 1/640 second at f7.1; ISO 4000; +1.0ev; tripod]

[Canon F5 with Canon 100-500mm RF lens at 363mm; 1/640 second at f6.3; ISO 1250; +0.3ev; tripod]

[Canon F5 with Canon 100-500mm RF lens at 500mm; 1/640 second at f7.1; ISO 6400; +1.66ev; tripod]

[Canon F5 with Canon 100-500mm RF lens at 254mm; 1/640 second at f5.6; ISO 5000; +1.66ev; tripod]

[Canon F5 with Canon 100-500mm RF lens at 500mm; 1/320 second at f7.1; ISO 4000; +2.0ev; tripod]

[Canon F5 with Canon 100-500mm RF lens at 500mm; SINGLE FRAME EXTRACTED FROM VIDEO]

[Canon F5 with Canon 100-500mm RF lens at 500mm; 1/125 second at f7.1; ISO 12,800; +3.0ev; tripod]

[Canon F5 with Canon 100-500mm RF lens at 500mm; 1/250 second at f7.1; ISO 12,800; +3.0ev; tripod]

HD Video of Subarctic Great Horned Owl

Video shows it coughing up a pellet, stretching, fluffing, watching a couple woodpeckers and silhouetted against the full moon.

January 3, 2021

Sparky Stensaas

5 Comments

36 Hours on the Prairie: Wildflowers

[August 17 & 18, 2018: I made a quick dash to the prairies of Western Minnesota in mid August. Much of my time is spent in the boreal forest and bogs of northeast Minnesota, and I was starting to get a bit claustrophobic. So off to the wide open prairies! I started at Otter Tail County’s Maplewood State Park, then on to Wilkin County (Town Hall Prairie, Western Prairie, Rothsay WMA) and continued north to the huge Felton Prairie complex in Clay County. The next day I hit Felton area again and headed north to the Glacial Ridge National Wildlife Refuge in Polk County]

Wildflowers on the tallgrass prairie peak in mid July to early August, but there were still plenty of showy plants in full bloom in mid August. It is energizing to be in an unfamiliar habitat and meeting new species, or at least species I hadn’t seen in many years. The Liatris were in full bloom on many of the dry sites. You may know Liatris as Gay Feather or Blazing-Star, but did you know that there are a bunch of different species in Minnesota? I didn’t. I even found a white variant of the normally pink-flowered forb (photos below). Monarchs and Regal Fritillaries love to nectar on Liatris.

Pink-flowered Wild Onion (Allium stellatum) was new to me, and is now one of my favorites.

I was really surprised to find Harebell (Campanula rotundifolia) growing on the dry soils of Felton Prairie (Clay County, Minnesota). I am most familiar with this delicate beauty clinging to tiny cracks in the igneous rocks on the Shore of Lake Superior! But this is a very adaptable and hardy species that can be found in many habitats.

Wild Four-o-clock (Mirabilis nyctaginea) is a native prairie species that can also be found in waste places. The “four-o-clock” in our domestic gardens was cultivated from a related European species. The name comes from the fact that this plant opens only in late afternoon. In fact the Latin “nyctaginea” means “night blooming” from the Greek.
[Glacial Ridge National Wildlife Refuge (Polk County, Minnesota)]

You can bet that I will be back out on the prairies next spring and summer to see more of our tallgrass prairie’s fantastic flowers.

**You can click on the photos below to see details on species and location.

white form of Liatris (Blazing Star) on Felton Prairie (Clay County, Minnesota)

Harebell (Campanula rotundifolia) on Felton Prairie (Clay County, Minnesota). This was surprising since I am most familiar with this delicate beauty clinging to the igneous rocks on the Shore of Lake Superior!