The Thames River just downstream from Chatham has been very worthwhile lately, as the water treatment plant pours water into the river, maintaining at least some open water in even the coldest weather.
There are always a few of the most common species, such as Canada Goose and Mallard.
Mallards are usually one of the most common ducks here in southwestern Ontario most of the year. Birders don't have to seek them out, as if any ducks are around, Mallards are most likely to be found; although birders have been known to say "Oh, it's just a Mallard" before looking for something less common, a male in breeding plumage is really quite an attractive duck.
Far less common at the Thames River location is American Black Duck, although at places like the Erieau harbour area, they can outnumber Mallards in the winter.
Some of the highlights found at the Thames River location in recent days are the following:
Common Goldeneye |
Gadwall |
Green-winged Teal pair |
Hooded Merganser |
Northern Pintail pair |
Northern Shoveler |
Much less expected was this Long-tailed Duck! It is much more likely to be seen on large bodies of water such as the nearby Great Lakes and the St. Clair and Detroit Rivers. I'm not sure if one has ever been seen at these lagoons before.
Other spots with a bit of open water will attract other water birds. The creek along Stefina Line southeast of Blenheim has been reasonably reliable for Wilson's Snipe yet again this winter, but in the last few days there have sometimes been two seen. It is entirely possible that they have both been winter residents, as this species doesn't normally arrive on migration quite yet, and there has been a good stretch of open water in this creek for most of the winter. Lately a Killdeer has been seen along with them. This next photo show all three birds sort of together, with the Killdeer on the left and the two snipe on the right. The far one is not in focus, however.
Earlier in this post I mentioned that waterfowl can sometimes be seen involved their courtship displays. One really needs to have a video to illustrate this, but I haven't achieved that yet. One of the more entertaining species, at least from a birder's perspective, is the Red-breasted Merganser.
Exciting times are ahead!
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