Between Comox and Courtenay, the road runs along the estuary. I always see at least one interesting thing when I pass by there. It is a place where many species thrive, and a refuge for them when the weather is extreme.
From Comox Bay, boats sometimes (not often) come partway up the river. In old times they might have been going to the ways to be hauled out, or they might be going to the small government wharf in Courtenay. The Town of Comox has the much bigger facility, with easier access from the Strait of Georgia. Markers and pilings in the river mouth help to guide boats along the deeper river channels. Many a boat has run aground here, for lack of better navigation aids.
Birdlife is everywhere. Here are two kinds of ducks. I’m ashamed to admit that a long time ago, I thought all ducks were brown and their ducklings were always yellow. Nothing could be farther from the truth. Duck plumage is as varied as that of other bird species.
Drake mallards are immediately identified by their green heads, but look more closely and you’ll see other markers. Yellow bills, chestnut breast feathers, a hint of a white collar on the neck, beige sides, darker brown on top, dark blue wing speculum outlined by white bars. Flashy little devils, aren’t they? Their wives are dull for camouflaged safety when nesting, but in spite of the boring mottled brown, they do have the same dark blue wing speculum bordered in white. Oh, and notice the bright orange of the feet. Both male and female have these cool boots.
Beyond the mallards a flock of widgeons are milling around. Again, the drakes are the flashy ones with their white head stripe and black and white rump feathers. A slash of white under the wing takes the boredom out of the brown body colour. The hen widgeons, again, are dull, dull, dull. And in this case, neither drakes nor hens have those cool booties like the mallards have. The widgeon boots are a more modest greeny-gray.
I find it interesting that the two kinds of ducks are together here and yet they are keeping to their own groupings by species.
Most likely they are here in the estuary because there is snow on the fields just now. Usually, the widgeons visit grain fields where they are like lawnmowers when a group of them get together, nipping the tops of the grass. A new planting of grain can be devastated by a huge flock of widgeon grazing for a few hours.
The mallards, on the other hand, will forage for other things. They don’t mind eating rotten potatoes left in the field, or kernels of corn left behind. If they are hungry enough, you might see mallards snacking on a rotten salmon on the shore, something that is beneath the dignity of the widgeon.
But see (below) who has moved in from the frozen fields and the mist of the last blog post. The Canada geese!
And if you look closely, in the distance, you’ll see another visitor, sitting on a branch on the island in the estuary (maybe click to enlarge the photo). He’s watching for anything edible, be it fish or fowl. The bald eagle seems to sit a lot, but his “eagle eye” is watching for any sick or crippled ducks that would be easy pickings. Barring that, there may be a careless fish in the shallows. You never know what might wash up. Just now it is a hard time for eagles. The spawned out salmon are almost gone and it is a bit early for the herring to show up. But they are always on the lookout for an easy meal.
The estuary is full of life.You never know what you’ll see but there is always something of interest.