Showing posts with label Bufflehead. Show all posts
Showing posts with label Bufflehead. Show all posts

Thursday, January 24, 2019

The Eye of the Bufflehead (or not)


Buffleheads (Bucephala albeola) are beautiful little diving ducks that I don't get to see all that often. They aren't all that rare, but the lack of really favorable habitat nearby (large lakes and marshlands) means they are all that common. So my pictures (when I can get them) tend to be far afield.
This time I was up north in Washington for the holidays. On my morning walks along the shores of Lake Washington I had some good views of a variety of shorebirds and the Buffleheads were close, but once again because of the dreary weather I didn't get their eyes.

All the guides to photographing birds say that catching the reflection of the eyes makes the picture, but Buffleheads have black eyes on a pure black face. One other feature that can challenge Bufflehead photographers is catching the iridescence of the feathers around the face. But one really needs sunlight for that. So the challenge remains for me. One of these days....
Buffleheads are among the smallest of the ducks, and they typically dive when they are foraging for food, spending a great deal of time underwater (that's an additional challenge in photography). They spend very little time on land other than nesting or leading nestlings from one body of water to another. They nest in the hollows of trees excavated by other birds, especially Northern Flickers.

Wednesday, December 24, 2014

Bufflehead at Clear Lake (on a not so clear day)

Buffleheads (Bucephala albeola) are small ducks that nest in the far north, and migrate to wetlands all over the United States for the winter.  They were overhunted in the last century, but stricter controls have allowed their population to rebound. They are considered a fairly secure species for the time being.
They forage by diving and searching for arthropods and snails of all kinds. They will dive for a few seconds at a time, which makes photography a slight challenge. I got several pictures of rippling water, although I was pleased to get one shot of a Bufflehead in the process of diving (above).
We saw the Buffleheads on the first day of our Christmas travels when we stopped at Clear Lake in the California Coast Ranges on our way to points north. A storm was brewing, one that led to some very high river levels across northern California and Oregon, but it hadn't yet started pouring. It was sure gray and gloomy though.

Clear Lake is the largest natural lake in California (Lake Tahoe is partly in Nevada, and Salton Sea is not natural). It formed in a basin produced by fault motions, and has had an interesting history in that it once overflowed eastward into the Sacramento Valley, then west into the Russian River drainage, and then back east again. The causes of these changes in outflow have been volcanic eruptions and large-scale landslides that blocked one outlet or another.
The level of the lake has dropped a lot during the drought. The level can vary as much as 12 feet or so, and it is definitely at the low end right now, as all the boat docks we could see were high and dry. The economy of the region has actually benefited a little from the intense drought because the lake is still mostly there; most reservoirs in the state are practically empty and not much fun for fishing and boating.

Did I mention the day was foggy and gloomy? The picture below actually would have contained the horizon if it had been visible. The Buffleheads provided a splash of color, even if it was just black and white!