Go confidently in the direction of your dreams. Live the life you have imagined.
~Henry David Thoreau
We all have dreams, some bigger than others. I dream of experiences, being in wild places, and seeing the spectacles that nature has to offer. I have often wondered if other species dream. Having had dogs much of my life, and watching them as they seem to chase something in their sleep with paws twitching and soft barks, I think they do dream. I’m not sure about other species – whether, for instance, herons dream, but we met one earlier this week that seemed to dream big…really big.
We did a quick day trip on Monday down to Pocosin Lakes and Mattamuskeet National Wildlife Refuges. I just haven’t been able to get away as much as my soul needs, so a day-trip would have to do. A friend from work (who had never been) was able to travel with us so I was hoping for a good show for her sake. After a bitterly cold morning at Pungo (more on the Pungo portion of the trip in the next post), we headed over to Mattamuskeet mid-day to see what we could find. As is often the case, there was a stately great blue heron at the pool near the entrance along Wildlife Drive. But I noticed something different this time…
There was something else on the island of grass…
A huge fish! A mullet! Even though Mattamuskeet is a freshwater lake, this bird was on a canal outside the lake proper, one that connects via a long (~7 mile) system of canals out to Pamlico Sound, where striped mullet are very common. My apologies for posting so many images of this epic struggle, but I have always wanted to see a heron swallow a huge fish, and here it was, out in the open, a “dream” come true.
We watched as the bird tried to grab the still-flopping fish. It was a lot to get your beak around.
The heron would work at grabbing the fish, then drop it, and almost every time dip the tip of its bill in the water. Was it taking a drink, removing slime, washing out a bad taste…who knows?
The heron used its stiletto beak in a series of quick jabs to try to subdue the mullet.
It sometimes took a few shakes to get the fish off. After several bouts of spearing the fish, the mullet stopped moving.
Curiously, in between efforts to swallow the fish, the heron would every now and then grab some roots, sticks, and shoots of vegetation on the island. Is this some sort of displacement behavior? Taking out its frustrations on plants?
Not only was this fish a challenge in terms of its girth, it was a heavy lift for the heron. A typical adult great blue heron weighs about 5 pounds. Their upper bill is about 5+ inches in length. Looking at this photo, I estimate this fish to be about 14 inches in length (compare bill length to fish length). I found an online length-weight conversion estimator for fishes in Texas and used that to estimate the weight of this fish at about 1 pound – 1/5 the weight of the bird. So, that’s like me trying to gulp down a 40 pound hamburger!
This photo “caught my eye”…the juxtaposition of the eye of the predator and the prey, now resigned to its fate. Our friend, Janna, suggested this caption…””that feeling you have when you realize who you have been trying to kiss”.
We watched the struggle for about 20 minutes and reluctantly decided to head off to see some other areas of the refuge, wondering if the heron would ever be successful. We came back about an hour and a half later, and the heron was still at it. Another couple of photographers had stopped, but the heron was paying us no mind. It had eyes only for the mullet. While we were gone, the heron seemed to have figured out a better strategy for lifting the fish, and came oh-so-close to swallowing it a couple of times.
But it almost lost it into the water at one point, managing a quick grab to pull it back onshore.
The heron was starting to tire. It took longer breaks between feeding attempts. We watched another 20 minutes. The proud bird twice turned its back (maybe hoping we woudn’t see?) and caught tiny fish and gulped them down.
It was getting late. The heron had been at this for at least two hours. We had spent almost 45 minutes watching the struggle, camera shutters firing away (I’m almost embarrassed to admit I took 892 photos of this battle), and there was no end in sight. It was time to leave and head for Pungo for what we hoped would be a great sunset show.
I hated to leave without knowing whether the heron realized its dream. But I guess I had achieved mine, even though I didn’t witness a successful end to the story. Perhaps the important thing, for both heron and human, is to dream in the first place.
All our dreams can come true, if we have the courage to pursue them.