Tag Archives: Steller’s sea lion

SNACK TIME FOR SEA LIONS

 

61-21-27October 2021  A late-season run of coho salmon is attracting some enormous predators.  At low tide, Steller’s sea lions leave the sea to follow the salmon into fresh water at the mouth of the shallow river.  Some of the sea lions pick a spot to wait and watch.  Some strike a bear-like pose as they watch for a salmon to swim past and then make a surprisingly quick lunge and grab the salmon.  Others inch upstream with their heads underwater ready to grab any salmon within range of powerful bearlike jaws.  And their appetite is Ridiculous!

61-21-9Stellar’s sea lion with spawning coho salmon.

PHANTOM OF SOLOMAN GULCH

60-18-1Sneaking a peek from the thicket of salmon berry and mountain ash a brown bear checks to see if the coast is clear.  The bruin wants to get to the spawning pink salmon but is often kept away by a herd of nosy and noisy bad mannered tourists.  When the bear does arrive, rather than giving the bear plenty of room to feed,  tourists often crowd the bear hastening his departure before he has had his fill.

5558 (2)60-18-6

Left:  Soloman Gulch

60-18-5The brown bear, hungry but shy pauses as he works up the courage to approach the salmon and the tourists. This reluctance is something I share with the big brown bear.

60-18-9 (2)As the tide moves out exposing fish killed by feeding Stellar’s sea lions,  the lanky brown bear cleans up.  The Stellar’s sea lions, are afraid of the bear and move away from shore.

61-18-4Like the brown bear, Stellar’s sea lions come to Soloman Gulch to feed on the millions of pink salmon arriving here to spawn.  Over the past twenty -five years, I have witnessed an increasing number of Sellar’s sea lions spending the first week of July near the mouth of Soloman Gulch.   This year I counted over one hundred sea lions together at a nearby resting site during low tide.

5504Pink salmon by the millions arrive at the mouth of Soloman Gulch to spawn.

61-18-2

A stellar’s sea lion bites a pink salmon in half.  This is a common technique used by some of the sea lions.  I overheard some guy telling his wife that they bite them in half so they can swallow the fish in two pieces.  But what actually is happening is a bit different.  Like the bears, the lea lions soon tire of a straight diet of salmon and quickly begin to be more selective.  What they want more than anything are the eggs.  That’s why both bears and sea lions both often drop the males soon often they are caught.  When a sea lion catches an egg-laden female salmon they may bite hard  at the head end of the fish then violently jerk the fish to the side, ripping it in half and keeping the salmon head and guts along with the eggs in its mouth.  The photo above shows the sea lion had the wrong end of the salmon and was left with just a tail.  Visitors often comment on how wasteful the sea lions are but nothing really goes to wast.  Bears, gulls, bald eagles, sea otters, harbor seals get what the sea lions leave behind, not to mention all the other hungry fish and crabs and other marine scavengers.

60-18-10 (2)The brown bear grabs a small salmon and carries it back to the seclusion of Soloman Gulch.

60-18-7

 

 

LIFE CYCLE OF PINK SALMON

465-16-8

Pink salmon show up in estuaries in early July by the millions. Pink salmon are Alaska’ most common salmon species.  They also have the shortest life cycle than other salmon species.  Pinks return to freshwater to spawn when they are two years old and immediately begin to  change from silver to green and dark gray.  And, males form hooked jaws and humped backs. Continue reading

BEASTS OF THE BUOY

61-16-7Stellar’s sea lions rest on a buoy marking the most remote edge of the Copper River Delta.

Stellar’s sea lions love to hang out on buoys.  Safe from rare but ever-present packs of killer whales, the same sea lions that are so timid and quick to disappear when approached by our boat, feel no desire to leave the buoy.

61-16-5

61-16-6As they are rocked to sleep, the constant clanging of the bell must be something of a lullaby.

STELLER’S SEA LIONS

61-15-1

Adult, male Steller’s sea lion on the prowl in Prince William Sound.  Pink salmon, the most numerous of Alaska’s five species of salmon are schooling by the thousands just offshore.  The pink salmon returning to their freshwater spawning streams are dogged by a gauntlet of predators including, harbor seals, bald eagles, killer whales and sea otters as well as Steller’s sea lions. Continue reading

EDITING YOUR PHOTOGRAPHY

61-14-33Steller’s sea lions hauled out on rocks along Alaska’s coast.

Going through ten thousand photos and trying to pick out the best is a daunting task.  That was my goal upon returning home from two week photograph trip to coastal Alaska.  You must be ruthless and delete the vast majority of shots.  There is really not much sense in keeping too many of your photographs.  They clutter up your files and make it hard to have the cream, those photos with value, at your finger tips.  And when you have whittled your work down to bare bones it makes your entire collection look its best.  As you might expect bringing the cream to the top is not so easy.  Deleting shots that took a lot of work and more than a little luck requires a collection already bulging with good material and knowledge of what has a chance of being published in this market of low demand and high, very high supply.  I pick my keepers by asking questions. Continue reading

Herring

Each spring herring mass by the millions along isolated sections of Alaska coast in preparation for their annual spawn.   Recently I had a fantastic trip to photograph the bird and mammal predators that are on hand for this spectacular feast.61-14-9Large rafts of resting Steller’s sea lions assemble between sessions of frenzied feeding. Continue reading