Category Archives: behavior
Double-crested Cormorants always put on a good show along the Willamette River in Portland. For being an all black bird, they really show a lot of interesting details in their plumage. The blue eyes on an orange face are also striking.
There was a recent flurry of shorebird activity at Jackson Bottom, south of Hillsboro. I missed out on seeing some of the less common species, but a brief visit one morning provided lots of both Greater and Lesser Yellowlegs, among others.
Greater Yellowlegs were wading in the deeper water, chasing small fish.
Lesser Yellowlegs tended to stay in shallower water, and feed in a more delicate manner.
Common Carp, hoping the rainy season starts soon.
I led the field trip for my Warblers and Flycatchers class Saturday morning. We walked around Mt. Tabor Park in SE Portland for several hours. Spring migration tends to occur in waves, with some days producing large numbers of migrants, and other days producing very few. Unfortunately for the class, Saturday was one of the “very few” days. But despite the total lack of flycatchers and the near absence of warblers, we still enjoyed whatever birds we came across.
The end of March and beginning of April have been cool and wet. Spring is progressing, but seemingly very slowly. Here are a few images from the past week.
This Pileated Woodpecker is excavating a cavity at Tualatin Hills Nature Park. Thanks to Michele for sharing the location of this nest.
While I recognize the serious nature of the current drought, it is hard to be unhappy about sunshine in January. So after many weeks of not birding, I finally got out and spent a day on the coast. On the path around the Cannon Beach wastewater ponds, I came across a flock of Greater White-fronted Geese.
This Eurasian Wigeon was hanging out with the Mallards at the wastewater treatment plant.
The mouth of Ecola Creek, at the north end of Cannon Beach, is a favorite hangout of the local gulls. I found Western, Glaucous-winged, California, Mew, Herring, and Thayer’s. Unfortunately, photographing white birds in bright sunshine against a dark background is beyond my rudimentary skills. Most of my shots consisted of glowing white blobs surrounded by lovely blue water. This shot of a third-cycle Thayer’s Gull bathing in the creek is at least recognizable.
This Red-shouldered Hawk was at Mill Ponds Park in nearby Seaside.
The same bird in the middle of a roust
I couldn’t get a flight shot of the Red-shouldered in focus, but this at least shows this species’ beautiful pattern.
I spent a cold but sunny day on the coast, from Seaside to the Columbia River. One of the best surprises of the day was this Black Phoebe at Millponds Park in Seaside. This species continues to expand its range northward, both along the coast and in the Willamette Valley.
While the ponds at this park are attractive to freshwater waterfowl like Ring-necked Ducks and Hooded Mergansers, the brushy areas hold good numbers of sparrows. Here is a Song Sparrow in the harsh sunlight.
This lone Dunlin was the only shorebird I found at Fort Stevens. He was very tolerant of my presence.
The same bird, blending in well with the sand
The Seaside Cove hosted huge rafts of birds; all three scoters, Greater Scaup, Western Grebe, and a single Long-tailed Duck. Most birds were beyond the breakers (aka beyond camera range), but this Red-necked Grebe came in close enough for a blurry photo.
I guided a group of birders to the north coast this week. We saw a lot of good birds, but the rainy weather forced me to keep my camera in the car most of the time. The best surprise of the day was this bird, hanging out in the middle of the high school soccer field in Seaside. As we drove by, I thought we had a Marbled Godwit, but when got out to take a better look, we discovered he was a Long-billed Curlew. This is a common nesting species in southeastern Oregon, but is uncommon along the coast in migration.
The female is sitting on eggs, so she remained pretty still the whole time I was there, aside from from making a few adjustments. Meanwhile, the male was bringing additional sticks and continued to build the nest around her.
While I was watching the Ospreys, this young American Crow flew in carrying a Cedar Waxwing, landed on a log, and proceeded to eat. I don’t know if the crow actually caught the waxwing or happened to find a dead one, but the crow didn’t hesitate to chow down and had the waxwing consumed in about one minute. I am aging this bird as a youngster by the pale color on the bill and the scaly pattern on the back.
This is a view from the end of Rentenaar Road, lots of flowers and Great Egrets.
I joined the Audubon Morning Birdsong Walk at Pittock Mansion Friday morning. The cold damp weather kept most birds hunkered down out of sight, but this Red-breasted Sapsucker put on a nice show. He would fly to the concrete light posts and drum on the metal light fixtures to declare his territory. Several woodpecker species, flickers in particular, are known to drum on metal.