A male northern elephant seal coming out of the waves on onto the beach at Año Nuevo State Reserve. This guy took a slow and calculated approach to the beach, as he sized up the resident bull he was going to challenge. I included a video of their encounter on my post for yesterday, so check it out if you haven't already.
One of the coolest wildlife encounters we've had occured last weekend with the northern elephant seals at Año Nuevo State Reserve. After a drizzly afternoon spent watching the seals on the beach, we had decided to just sit and relax and watch the ocean for a while. Just as we were considering heading home, since it looked like we were going to get fogged out of a sunset, we noticed that a male elephant seal was in the water along the shore. We watched his progress, and it looked like he was going to attempt to haul out on the same stretch of beach where a large bull was already situated. It's been a dream of mine to photograph an elephant seal battle, so we quickly moved into position to watch the action. The encounter was fantastic, but unforutnately there was no fight. Once the two males squared up, the challenger decided it wasn't worth fighting, and made a hasty retreat back to the water.
I have a series of images with some descriptions from the encounter below, and then at the bottom of this post is the video that my wonderful wife took of the event. You definitely should watch the video, its really awesome to see them in action!
The above image is of the dominant seal as he displayed his might to the newcomer that just came out of the waves. Up to this point, this bull had been pretty quiet all day -- occasionally displaying and making his gurgling sound, but not really interested in moving around all that much. But when he saw the challenger come out of the water, he became much more animated and quickly turned to face the water and pulled up in this fighting posture. Then he took off down the beach, charging at the challenger.
It was really amazing how quickly they moved. When you see these giant slug-like creatures on the beach, you wonder how they could possible move as fast as the rangers tell you. The rule is to stay 25 feet away from the seals at all times in the reserve, and the docents tell you that's because a seal can run faster than you for the first 12.5 feet. I'm sure there's a bit of hyperbole in there, but after witnessing this, it doesn't seem too far fetched.
The dominant bull pulled up in the middle of his sprint (after closign about half of the distance to the challenger) and he again took up an aggressive posture. This is the battle position, where they stand up tall and are ready to swing their necks at each other and bite and tear with those large front teeth. This kind of fighting is how they form those very large chest-shields of scar tissue that you see on the males.
After this mid-sprint display, he again took off and continued charging. One interesting thing that showed up in the still images that we didn't notice in person, is how they really push their entire weight up on their "fingertips." It looks like they are actually doing a pushup with those front flippers, which is pretty amazing since the largest bulls can weight up to 5000 pounds!
This shot is when the two met in the middle. In fact, the challenger did not approach at all during the charge, he just waited for the beachmaster to come to him. They got this close (just far enough away that they couldn't bite) and each bull exhaled a breath of hot air that you can see in the image as they sized each other up. Then, after just a short moment like this, the challenger turned on his tail and ran for the ocean. Their battles are notoriously viscious, and it's no wonder that he didn't want to fight. This is not prime real estate, as there are no females on this beach to take into your harem if you win. This standoff occured on Loser's Beach.
They both moved really fast during this portion of the chase (pretty cool to see in the video!), and in this very unsharp frame, you can see just how high the beachmaster was able to push his body off the ground during his mad dash.
The dominant male pulled up once he was sure that the other was on his way off the beach, and as you can see in the video, he seemed to celebrate with an air of "This is my beach -- anyone else want to mess with me?" The challenging male didn't stop running until he hit the water, and then he slowly moved off over the next 5 minutes or so.
And now, what you've all been waiting for, a video of the action. It took the challenger a short while to come out of the waves and onto the sand, at which point the current beachmaster charged at him. I've shown an abbreviated version of the challenger's approach in the video. After each short burst of motion in his advancement, he would flop back to the ground and wait for a few minutes before starting to move again. It seemed like he didn't want to waste extra energy, but also to size up the bull he was challenging. Enjoy the video, and watch for the dive-bombing pelican in the background at around 5 seconds in!
A large bull elephant seal glancing my way at Año Nuevo State Reserve. This big bloke didn't seem to mind us being on the beach with him, which is no surprise since he received a steady stream of visitors, but he periodically wanted to check where we were. For these shots, he was turned to face the trail that came down to the beach, and was displaying as new visitors arrived around the bend (I suppose he wanted to make it clear that he's the owner of this territory). After showing off for them, he often would glance back our way to make sure that he knew where we were. There was one time when my wife had gone a bit further down the beach to check out the really cool fossil-filled rocks there, and he glanced over backwards like this in my direction. When he saw only me, he noticeably started scanning the beach until his gaze found her location, and then he put his head down and closed his eyes again. Just keeping tabs on the visitors in his domain, I suppose.
It's fascinating to see such a large animal like this (the northern elephant seal is the second largest seal species in the world, smaller than only the southern elephant seal) be so flexible. It's not so surprising to see the much smaller harbor seal contort its back, or certainly a California seal lion, but it's pretty incredible to see one of these brutes bend over backwards.
How time flies when you're having fun! This is a special occasion post, and not just because it's for Groundhog's Day! This is post number 200 on the blog! The first one stretches back to October 2009, when I wasn't really sure what to do with a blog or why I should make one. But it's been a really fun ride since I started, and I look forward to the next 200 to come. Thanks to everyone who has kept up with my photography over the past few years, and I hope you've enjoyed seeing what I have to share!
In honor of this special round-number occasion, I figured I should go with my favorite winter subjects, the northern elephant seals of Año Nuevo State Reserve. This large male is rejoicing in the fact that he has kept his throne as the beachmaster of Loser's Beach. Just a few minutes prior we watched a rival male come out of the waves and onto the beach, and we had the pleasure of watching the standoff that followed. I have some images of the event, and even more interestingly, my wife took some video with her pocket cam -- and I hope to have all of that on the blog in the next few days, so stay tuned!
By the time I was taking these photographs, the sun had dipped below the marine layer for the night, leaving behind a world of pastel colors. While I enjoy taking the detailed shots of these guys displaying, I couldn't resist zooming out and placing him in his gorgeous domain. The cliffs along the beach here have the classic San Mateo Coastline look, and sure do make for a beautiful backdrop for the seals.
Intertidal zones are fascinating places to observe nature as they are constantly in flux. The intertidal reef at Pillar Point Harbor on Half Moon Bay is a terrific place to explore during neap tide cycles, especially during a negative tide. You never know quite what to expect, but the birds are great at this locale, and its a fun place to see them in a different setting.
Last November we took a trip there for a sunset that coincided with a large negative tide, and were greatly rewarded with some interesting wildlife. We even saw a very small octopus that was stranded in a tidal pool near shore, which was a real treat! The top two shots in this post are two of the many willets that were cruising the reef looking for easy prey to pick off. The top shot is of a curious bird that came over a rise and seemed surprised to see me. They look so crazy from straight on, don't they?
The reef was completely different this time compared to when I was last there a little over a year before that. On that trip, in August of 2009, the intertidal zone was not covered by seagrasses like it was this time. Instead, as is shown in the shots below, there was a really fascinating covering of these bulbous pods all across the reef. It was really a surreal landscape, and it was fun to photograph birds, like this black turnstone, in such a weird setting!
It also happened to be quite foggy that morning, which added another layer to this mysterious landscape. Although the birds seemed to be quite at home in this alien-like world.
