My annual gull class visited the Coast from Cannon Beach to Gearhart. Stormy weather caused us to postpone the trip by a week. The weather was lovely the day of our trip, but nice weather, combined with the week’s delay, kept our gull total to a modest seven species.
California Gulls are among the most common species on the coast right now.
California Gull in flight, showing the extensive black in the primaries
Herring Gull
Herring Gull coming in for a landing
Short-billed Gulls frequent the Necanicum River Estuary in Gearhart. This bird was stamping their feet in the shallow water to stir up food items.
A stop at the Seaside Cove produced a large flock of Surfbirds.
Just a few Black Turnstones were mixed in with the Surfbirds.
The most unusual bird of the trip was this Long-tailed Duck at the Cannon Beach Settling Ponds. This is a young female, whose dark coloring blended in surprisingly well with the water’s surface.
We didn’t have much time to look for songbirds, but White-crowned Sparrows are always obliging.
Happy Autumn
This Cooper’s Hawk had just bathed and was helping their feathers dry by fluffing them out. From a distance, this bird appeared to show a broad breast with rusty barring and a broad, banded tail. The drooping wings made the tail seem shorter. These are all great marks for a Red-shouldered Hawk.
After a while, the bird smoothed their feathers down, revealing a slender build and a long rounded tail typical of a Cooper’s Hawk. So shape alone is enough to identify this bird, but we had to observe the bird long enough to see what their shape actually was. This is another reason to take the time to study every bird you come across. A quick glance or a single photo can be misleading. (How many times have plastic bags been identified as Snowy Owls?)
Typically seen wading, Greater Yellowlegs will occasionally swim in groups to catch small fish.
This juvenile Western Sandpiper, showing the characteristic rusty suspenders, was taking advantage of low water levels at Smith and Bybee Wetlands.
The main lake at Fernhill Wetlands has receded enough to create some nice mudflats, here being enjoyed by a Pectoral Sandpiper.
juvenile Long-billed Dowitcher, showing the characteristic solid dark tertials
juvenile Short-billed Dowitcher, showing the characteristic tiger-striped tertials
Spotted Sandpipers nest in the Portland area. Juveniles, like this one, can be recognized by the barring on the wing coverts.
Semipalmated Plovers are surely one of the cutest shorebirds. The scaly pattern on the wings tells us that this is a juvenile.
Trestle Bay, just off Parking Lot D at Fort Stevens State Park, can be one of the more productive shorebird spots on the north coast. Timing is critical, as the bay fills completely with the high tide.
When the tide is out, the bay provides extensive mudflats. With this much exposed mud, the birds can be quite distant, so timing your visit when the tide is coming in can produce some nice viewing.
On this visit we observed what we thought was a California Sea Lion carcass way out on the flat.
Later we noticed the the sea lion had rolled over and extended a flipper. Apparently he was just hanging out on the mudflat catching some sun.
I normally see these animals basking on rocks, but the mud was apparently working for this guy.
Southbound shorebird migration tends to come in waves, and we were between waves on this visit. Our consolation birds were this flock of Common Mergansers with a California Gull.
I don’t spend a lot of effort looking for butterflies, but I do appreciate it when one poses for me. This is a Lorquin’s Admiral.
This Northwestern Garter was hiding under a piece of bark near a stump. The cloudy eyes indicate that the snake is about to shed. Snakes in this condition cannot see well, so I generally avoid handling them.
I am having trouble distinguishing Brush Rabbits from the introduced Eastern Cottontail. I have recently learned that the two species will hybridize, making identification even harder. The rusty nape on this individual makes me think it is an Eastern Cottontail.
I first saw this Long-tailed Weasel chasing a Brush Rabbit down the trail and into the vegetation. After a brief tussle, the rabbit was subdued.
The weasel then dragged the rabbit across the trail and into the brush, despite the fact that the rabbit was significantly heavier than the weasel. These are impressive little predators.
Ethical Birder 