Tuesday, November 28, 2023

Male Anna's Hummingbird bobs up and down while feeding

 

We often get hummingbirds visiting our feeder in the backyard. I had my phone out and ready to record today, so I tried following this hummingbird and saw the bobbing action when I played it back. Anna's hummingbird males have a throat that shines red when the light hits it just right. They have become year-round residents of California's Central Valley thanks to all the people putting out hummingbird feeders or planting plants that flower during the colder months. Enjoy!

Remember, it's not just a picture, it's a story.

Monday, November 6, 2023

Oregon Cave flowstone feature, frozen waterfall or cascading mineral formation



A tall column of cascading flowstone in Oregon Cave National Monument. The interior of a solution cave forms as water containing carbonic acid drips through the ground and dissolves the limestone or marble. Then continued dripping water leaves behind the calcium carbonate mineral as the water evaporates. The mineral builds up over several centuries to create features like this flowstone that looks like a frozen waterfall.

The original wall of a cave is referred to as speleogen, while the mineral deposits added later are called speleothems. So, this flowstone is an example of speleothem formation.

Remember, it's not just a picture, it's a story!

Tuesday, October 31, 2023

Great American Eclipse, Annular eclipse, October 15, 2023, from Crater Lake National Park


 Rick and Bob chose to go to different places to observe the annular solar eclipse. Bob went to southern Utah, to Natural Bridges National Monument. Rick went to Crater Lake National Park, in Oregon. The forecast in Oregon was for cloudy skies, so Rick went there with the possibility of not seeing the eclipse at all in his mind. He drove into the park around 6:30 a.m. and got to the rim of Crater Lake, where there were already huge crowds of people hoping to see the eclipse, too. The cloud cover had an interesting pattern, though, so he took some photos of the clouds over Crater Lake and the rising sun over the lake, as well. 

The time arrived for the eclipse to start, but the cloud cover hid the event from us. Rick got nice photos of the lake and sky, but no eclipse. Snow was on the ground from an early storm, but the park service had cleared the roads in time for the eclipse. Rick got in his truck to warm up and kept checking the time to monitor the progress of the eclipse. Then he saw a couple in the next car over get out, put on their eclipse glasses, and start pointing at the sky. That encouraged Rick to get out and have a look and there it was! Through breaks in the cloud cover, you could see the eclipse in progress. This photo was taken at the peak of annularity. The cloud cover ended up adding drama to the image.


Remember, it's not just a picture, it's a story!

Thursday, October 12, 2023

Natural Bridge Falls and Boulder River panorama



Natural Bridge Falls is located in Montana as part of a National Forest Day Use Area. A natural bridge above the waterfall gave the area its name. The original bridge collapsed in 1988, but the stream flows through an underground passage that still qualifies as a natural bridge. It's just much less obvious.

This picture shows the Boulder River emerging from the passage below the brink of the falls and then continuing downstream in a wide meander. During high water, the river will flow over the falls and through the passage. 

Remember, it's not just a picture, it's a story!

Monday, October 9, 2023

Finger Arch, aka West Rim Arch, McInnis Canyons Recreation Area, Colorado



 One of the hikes Bob went on with the Natural Arch and Bridge Society's 2023 Fall Arch Rally was to the above arch named Finger Arch.  It is also known as West Rim Arch. The first photo was shot with a Canon EOS 6D Mark II, while the second photo was shot with a GoPro 8 Black with its wider angle view.

 Getting to and from Finger Arch was less than a three mile round trip hike that involved some bushwhacking and scrambling up and down steep slopes.  It is a mature, pothole type arch eroded into Entrada Sandstone and has a span of 50 feet and the opening is 30 feet wide.  It gets the name West Rim Arch, because it's one of several arches in Rattlesnake Canyon, but is on the western edge of the canyon while many of the other arches are on the east.

Remember, it's not just a picture, it's a story.

Saturday, September 30, 2023

Collared Lizard, Flume Canyon, McInnis Canyon National Conservation Areal, Colorado

 This little guy is a collared lizard.  Bob encountered it in Flume Canyon in the McInnis Canyon National Conservation Area, Colorado while hiking out from his Arch Rally hike to see Picture Window Arch and The Spectacles double arch.

The male of the collared lizard (Crotaphytus collaris) is brightly colored often with greens and yellows.  The coloration of the female is more subdued, but they both have the dark band around their necks that gives the species its name. They are a common species in rocky and arid regions

This image is heavily cropped from the original photo due to Bob not having a long telephoto lens with him during this hike.

Remember, it's not just a picture, it's a story.

Wednesday, September 27, 2023

Painted Wall, Black Canyon of the Gunnison National Park, Colorado


 After attending the Fall 2023 Arch Rally at Colorado National Monument with the Natural Arch and Bridge Society, Bob headed to the Black Canyon of the Gunnison National Park.  This impressive cliff is called the Painted Wall and Bob photographed at late morning.  This 2250 foot cliff is one of the tallest cliffs in Colorado. The lighter colored streaks through the cliffs are a mineral called pegmatite that intruded into the prevalent gneiss and schist formations.

The Gunnison River is visible at the canyon bottom.  It has one of the steepest descents of any river system, which contributed to its carving such a deep and narrow canyon.

Remember, it's not just a picture, it's a story.

Centennial Arch, aka, East Rim Arch, Rattlesnake Canyon, McInnis Canyons National Conservation Area, Colorado


 During the Natural Arch and Bridge Society's Fall 2023 Arch Rally, Bob got to hike into Rattlesnake Canyon in the McInnis Canyons National Conservation Area, Colorado.  One of several impressive arches was this one called Centennial Arch, but is also know as East Rim Arch, but is also known as Akiti Arch.

Accordig to Robert Vreeland, this is an old pothole-type arch with a span of 40 feet, a height of 120, a thickness of 8 feet, and a width of 10 feet.

Reaching this arch took a long drive over rough 4WD roads.  The hike to it was only about a mile and a half, but the hosts of this hike had the group downclimb through the first arch we came to using a nylon webbing handline, which they had to climb back up through at the end of the hike.  Our main host wanted this to be an afternoon hike, so that the lighting was better for taking photos of the arches.

Remember, it's not just a picture, it's a story.

Thursday, August 24, 2023

Bald Eagle perched on a lodgepole pine in Hope Valley, Alpine County, California




 A young bald eagle flew onto a branch of a lodgepole pine tree while we were getting in a little bit of cross-country skiing before the snow melted. This 2022-2023 rainy season was record-breaking, so the ski season extended well into May. The ski was completely overcast and it looked like more precipitation was on its way. We were about to pack up the skis when we saw this big bird coming right toward us before swooping up into the tree. You can tell this eagle is not mature yet because of the brown streaks on the head. As they mature, the feathers covering the head will become all white. 

Hope Valley is the largest valley in the Sierra Nevada mountain range. It's located in Alpine County, south of Lake Tahoe after you pass over Luther Pass.


Remember it's not just a picture, it's a story!

Saturday, August 5, 2023

Bighorn Sheep having lunch on a slope in Glacier National Park


We saw a small herd of bighorn sheep along the Going-to-the-Sun Road, in Glacier National Park, cross the road and head down the slope. This bigger male was keeping others away from the spot he wanted so he could get the choicest vegetation. I waited for him to move away from the rest of the herd and get to the spot he wanted before I captured this image. We were along the road west of Logan Pass.


215 mm focal length, f8, ISO 200, 1/80 sec


Remeber, it's not just a picture, it's a story!

Monday, July 24, 2023

Shoshone Falls double rainbow, July 1, 2023


 While waiting for the night to fall to look for moonbows in Shoshone Falls, we spent the afternoon getting photos of the falls during the day, including seeing this double rainbow in the mist of the falls.

These falls are east of Twin Falls, Idaho and at this viewing, there was a good flow of water, thanks to releases from upstream dams on the Snake River.  This view is from the main viewing platform for the falls in Shoshone Falls Park.

Remember, it's not just a picture, it's a story.

Monday, July 17, 2023

Moonbow in Upper Mesa Falls, Mesa Falls Scenic Byway, Caribou-Targhee National Forest, Idaho


 After our successful photo trip to Shoshone Falls to see a moonbow in its mist (see the previous post), we headed to the Mesa Falls Scenic Byway to see if we could photograph a moonbow in Upper Mesa Falls along the Mesa Falls Scenic Byway in the Caribou-Targhee National Forest in eastern Idaho.  We had heard from a forest supervisor about a year ago that she already knew that someone had photographed a moonbow in Upper Mesa Falls, so we knew it could happen.

We hadn't modeled the terrain and moon's path ahead of time, so we didn't know where the best vantage point was or when it might happen.  We headed to the main observation platform the night of the full moon, Monday, July 3rd.  The moon was rising behind a cloud bank along the eastern horizon.  As soon as the moon cleared the clouds, its light shot up the canyon making the whole streamcourse glow up to and beyond the Upper Mesa Falls.  We saw this moonbow almost as soon as the moonlight set the canyon aglow around midnight.  It appeared fairly close to the waterfall itself and progressed toward the waterfall as the moon rose.  It soon seemed that the moonbow would be drowned out by the waterfall itself.

We moved to another observation platform to our left and caught sight of another moonbow and watched it as it progressed to the right, toward the waterfall, just like the previous one had done.  We left around 2 AM with that moonbow still visible, but getting very close to the waterfall and we presumed that it was about to disappear.

The photo above is of that initial moonbow sighting and is a vertical in order to show the stars in the sky to prove that it was taken at night.

Remember, it's not just a picture, it's a story.

A Moonbow in Shoshone Falls, Twin Falls, Idaho


 We have for the last dozen years or so been making a nearly annual pilgrimage to Yosemite to see the famous moonbows in Lower and Upper Yosemite Falls.  We have long thought that moonbows might occur in other waterfalls, but that few others have thought to look for them there.

 With that in mind, we headed to Twin Falls, Idaho to visit the "Niagara of the West," Shoshone Falls, east of the city along the Snake River.  We got special permission to spend the night there on the night of Saturday, July 1st, two days before the night of the full moon.

Much to our delight, we did see a moonbow in the mist of the gushing waterfalls that is Shoshone Falls.  It first appeared in the far left end of the mist cloud just before midnight and progressed to the right as the moon climbed higher in the sky.  When we left at 2 AM, the moonbow seemingly had pressed itself against the cliff to the left of the waterfall in this view and had shortened to just a stub.

But that means that a waterfall that wasn't known for producing a moonbow, not only produced one for us, but that it lasted for some two hours two nights before the full moon night.

Thanks to Wendy Davis of the City of Twin Falls Parks and Recreation Department for allowing us the opportunity to photograph and videograph the moonbow in Shoshone Falls.  Check out our YouTube timelapse video of this event in our Nature Observations playlist.

Remember, it's not just a picture, it's a story.