Wednesday, September 26, 2018

Bears Galore

After 2-1/2 hours of following the pod of Humpback Whales in Chatham Strait on the Westward, it would seem the day's appetite for Alaska wildlife was satisfied.  Reaching Pavlov Bay, the Westward anchored, and we boarded the skiff. The plan was to observe some bears from the skiff.  Our naturalist, Carolyn, steered the zodiac up a small river towards a set of small drops exposed by the low tide.  Because of the low tide, the river had trapped the returning salmon in pools scattered along the way to higher falls with a fish ladder to the right side.  Carolyn anchored the skiff so that we all had a good view.  Midway towards the steep falls, in the pools, was a large Brown Bear sow with two cubs.























She was catching a few salmon, usually back in the shadows where we could not see clearly.  In all cases, the sow gave the fish to her cubs - leaving few scraps for the gulls.

Shortly, a fourth bear appeared at the top of the high falls. It was a bit smaller and leaner than the sow.

Junior crossed the falls and disappeared into the forest, reappearing later near the sow. There seemed to be a tolerance by the sow for this new arrival, maybe somehow related to her.  Yet, the bear did keep it's distance, and soon crossed to the farther side to search in the small pools of water.


 Suddenly, the bear burst forward some twenty feet and grabbed a fish.


In no time, that salmon was consumed, and the bear drifted back towards the sow.  She may have been one of her offspring from a few years earlier, but the sow still was not entirely welcoming the competition for the salmon to feed her cubs. So she set some limits, it would appear.























Two days later, dawn found the Westward anchored in a hidden cove.  Awake early, I went up on deck to find a pair of Bald Eagle perched along the shore. One bird launched into the classic glide toward a target near the boat.  It was successful, and arose with a nice fish.

This would prove to be the beginning of a very rich day of wildlife viewing.  Chef Traci again provided an extraordinary breakfast that day.

Ham and Broccoli Hash with Soft Poached Eggs, Cinnamon Spiral Rolls, Apples and Grapes.  

We were all energized for a rewarding morning excursion to the nearby salmon hatchery at Hidden Falls. 

There are no fish farms in Alaska.  This stream has a falls too high for salmon to climb. This (and other) hatcheries raise wild salmon fry that are released to supplement the population from those natural runs.  This takes pressure off of the wild runs.

The salmon come up a series of falls into a pond where they are harvested for eggs and sperm, respectively. The fertile eggs are cultured and transferred later into tanks using a constant flow of fresh water.  The end result is that these salmon go to sea like the wild run, and come to market as tasty as those from a natural spawn.  The bear are satisfied, too.























The Brown Bears line up along the cascade, and some sit at the entrance to the chute, intently watching.

 When successful, the first priority for a subordinate bear is to head for the forest.


There are dominant sows with cubs to feed.  The top bear was this huge sow with four cubs. No one argued with her.  It is very rare for a female to have four cubs survive.


The cubs were adorable. Momma was a strict disciplinarian. Perhaps this explains how she kept all four alive.




























Brown Bears can also show strong social bonds like this sow and her sub-adult.

 The cub needed some cuddle time it would appear.



Some of the lone bears chose to enter the water and search underwater for the salmon.


Sometimes they succeeded.


























The morning passed too quickly; eventually it was time for Captain Bill to motor back to the dock to retrieve us.


























It had been exciting to watch these twenty-one bears with so much activity, it was hard to decide where to observe.  Lunch was a potpie with elk, roasted root vegetables and braised greens.  Cruised that afternoon.  What a day!

Paul


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