Showing posts with label trumpeter swans. Show all posts
Showing posts with label trumpeter swans. Show all posts

Monday, February 10, 2020

Discovering Yellowstone in Winter- Part One

Entering Yellowstone in winter is very different from the summer routine. There are no lines of private cars and tour buses. Sunrise is later, and often a gradual event under thick clouds.  The tour leader presents documents and park passes to the ranger and comes back with a large bag of candies from the ranger.  At 8 o'clock, we are ahead of the snowmobile groups as the snow coaches proceed along the Madison River.  Soon our focus is on spotting critters.

We hope to spot a rare bobcat or snowshoe hare.  We'll settle for the first group of bison near one of the pull-offs. But what we often get is a spectacular landscape of the Madison River valley and a distant volcanic ridge.  There will likely be some ripples on the river from a lone common goldeneye diving under the shiny blue surface for food.   It is beautiful, and quiet.  We all pile out of our three snow coaches to find the perfect spot for a landscape photo.

























We quickly learn that when stepping away from the hard road surface of compacted snow, your feet will plunge in to deep snow, often up to your knees.  Walking to the river's edge is laborious. Coming back is harder.

Our aging Bombardier snow coaches prove to be ideal for our day's journey.   The tracks smooth out the undulations from the snowmobiles and the mammoth all-wheel trucks. 

Our coaches have two roof hatches that we can photograph from.  This proves invaluable when we stop for bison.  If they approach within 25 yards, everyone must be inside their vehicles, but unlike the trucks, we have hatches that allow us to continue photographing.  On our next stop, there were bison in along the Madison rooting through the snow for grasses.  They decided to climb the bank towards our coaches. Quick, into the coach.


There would be daily opportunities to photograph bison.  And there would be numerous times when our drivers would negotiate bison on the road. 
































The bison herds in winter are chiefly cows and calves.  Bulls are seen singly. They are all pretty docile with the focus on survival, not mating.  Food is scarce and poor.

























There are other critters to be seen along the rivers, like these trumpeter swans.  They exist only because market hunters were unaware of a small population in the remoteness of Yellowstone.


We rarely failed to stop at the Madison Junction for the facilities- clean, modern and offering a coffee and snack bar.  Every stop there also included looking for the dusky grouse that occupied the spruce trees along the entrance road.  Sometimes one was sitting in a snow bank.

But, as we motored, most eyes were looking for animals.  Our experienced drivers were always alert.  I  had a camera body with a long zoom lens ready. Sometimes the opportunity was too brief, and it was down to a quick popping up through the roof hatch. The first passenger ready gets the first shot. Such was the case for this bald eagle along the Gibbon River.

On another day, a bedded coyote was spotted some 200 yards across the Madison River.  We'd seen a pair there the day before.  Suddenly I saw the reddish coat of another coyote at the river edge only 50 yards away.   It was hunting a little side slough of the stream.  

Soon, everyone was out of the coaches and we watched the coyote meticulously patrol along the slough.  It focused its attention and pounced!

The evidence of critters in winter is sometimes slender.  We'd stopped along a river for landscapes.  This small spruce was growing on a glacial boulder in midstream. I was attracted to the tree's shadow  that led the eye to an even smaller seedling atop the boulder.

I became bored with the location while most others were still exploring the river.  I looked upstream where there was evidence of  nighttime visitors, possibly two kangaroo mice. 



There were other signs in the snow, too.  On the Yellowstone River near the falls were river otter tracks along the icy stream, but no otters.  There is another side to Yellowstone in the winter, the landscape.  There are icy waterfalls, thermal hot springs, geysers and wintery shapes on the mountain walls.  That will be in Discovering Yellowstone in Winter - Part Two.

Enjoy.

Paul Schmitt






Monday, August 18, 2014

A Morning at Montezuma Refuge

Unlike last week, when my trip was a dud, today at Montezuma National Wildlife Refuge was just what I expected, and maybe a little more.

Found the Trumpeter Swans with their seven cygnets. Actually, they approached us, as we observed the marsh.  I'd seen them before, but they had not come close.























The seventh cygnet is hiding behind number three from the left. It's a challenge to capture an image with all seven clearly visible.  The one time that I did, one adult was out to the side.

I noted that at all times, at least one adult was extremely watchful. Probably why they have so many surviving.  The young seem to have adopted the same watchfulness.


The most common question from visitors at the refuge is where to find an eagle.  It seems seeing one trumps all other reasons to visit the refuge.  There are a great number of juveniles present currently. I suspect many first time visitors fail to recognize an eagle if it doesn't have a white head.   This juvenile was only 30 yards distant.  It appears that these "teenagers" mostly watch for an Osprey to appear with a fish so they can steal a meal. That requires less effort and a lot less skill than catching their own fish. This will end when the Osprey migrate south in the fall.





There are may other interesting birds that are largely ignored.The two birds below are Double-crested Cormorants.  I first discovered these while working for the Navy on Chesapeake Bay.  The watermen working the crab and oyster trade called them Water Witches or Snake Birds. They do move through the water with great agility and dive to great depths.

There are also a substantial number of Caspian Terns on the refuge. They will fly across the open water and suddenly pull up to hover over a spot prior to plunging vertically down into the water.  Typically the tern will emerge with a small fish in the beak.  It is quickly swallowed and the hunt continues.

But sometimes it must be that a tern gets a larger fish, and it too becomes a target for a juvenile thief.  That is what I witnessed today.  There on a shallow flooded pool was a tugging match between an adult Caspian Tern and a juvenile. It lasted for nearly two minutes. Seen below, the juvenile (on the right)  has the whites flects on its head.





























I don't know who finally got the sunfish. The fight ended abruptly as both opponents scattered wildly.

It was a pretty good morning this time.  It was worth waking up at 4:00 a.m. this time.

Paul