
Today while volunteering at my local Audubon Sanctuary, Bent of the River, my job was to weed-wack the invasive plant Japanese Stiltgrass. It tends to invade moist places, so I spent most of my time near the river. At some point I looked up, and saw about 5 Common Mergansers coming up the river. I've seen Red-Breasted Mergansers before, which look very similar, but it was the habitat that solidified my ID; Common Mergansers are mostly found in freshwater, while Red-Breasted Mergansers are often found in salt water (which is where I saw them last summer).
Even though they aren't new to the Life List, I had a good time watching juvenile Cardinals fight at the birdfeeders, a couple of Ruby-Throated Hummingbirds chase each other, and two young Phoebes play near the water.
Photo courtesy of Flickr user NDomer73
