It’s All About The Tides

Murmuration of Semipalmated Sandpipers and Plovers

This will be a brief post as I am still unpacking a few things from my trip to New Brunswick and Grand Manan. As good as it is to be home, part of me will remain in these vast, incredible vistas for a long time to come.

Our excellent guides Jared and Sarah timed our arrival at Kelly’s Beach in Kouchibouguac National Park to coincide with low tide and a massive concentration of shorebirds. The migratory spectacle at this time of year is quite phenomenal. Birds are fattening up for a long flight to their southern wintering grounds. They gather, forage and rest at low tide. Specifically, we were watching huge flocks of Semipalmated Sandpipers and Semipalmated Plovers. Let’s see, that’s a “fling” of sandpipers and a “congregation” of plovers. I think the experts estimated the ratio was about 3:1 sandpipers to plovers. It’s easiest to pick out the Semipalmated Plovers in the photo just below. When we first arrived we had several Black-Bellied Plovers. We also had some Least Sandpipers and at least (sorry) one or two White-Rumped Sandpipers.

The falcons are hip to this event as well, and periodically they disrupted the shorebirds, who broke into amazingly dizzying choreographies of murmurations.

It’s impossible to capture the enormity of this spectacle, but it was also impossible to resist the temptation to try. If you click on the images below maybe you will get an idea of what we were witnessing for what seemed like forever, as fleeting as it was. No sooner would one flock settle down than another from a more distant location was startled by something and it began all over again as that flock moved toward us.

A small section of one flock photo.
An even smaller section.

There were Peregrine Falcons and even a Merlin or two. I managed a few photos of the Peregrines.

Peregrine Falcon

Four days later, on Grand Manan, a couple of us went out with Jared at high tide early in the morning to see if we could find a Nelson’s Sparrow. We had tried for the bird the previous day but it was difficult to get one to show itself well in the vast salt marsh. The strategy behind getting up early for high tide is that the birds have to move in closer to higher land, and that might make the Nelson’s easier to see. Jared’s strategy worked. We got better looks than these photographs, but I am pleased with the images in that you can recognize the bird and the surroundings show off its beautiful coloration. We get Nelson’s around here from time to time and I have seen it before, but never very well, so now I feel like I know this bird.

Nelson’s Sparrow
Sunrise at high tide.
Semipalmated Sandpipers coming in for a landing.

I will be back with lots more from this trip, and I still have some images left from the Texas trip in April. Not to mention several forays from what now seems like a very brief summer. Some day I will have time for this! In the meantime, I hope you are having a safe and pleasant weekend, wherever you are, and especially I wish those of you in the potential path of Dorian ultimate safety and comfort in love.