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Showing posts with label koll center. Show all posts
Showing posts with label koll center. Show all posts

Monday, March 15, 2010

Koll Center Cedar Waxwings

I stopped by Koll Center Wetlands yesterday afternoon, and was pleased to see close to 30 species in the half hour or so I spent there. One highlight was three long-billed dowitchers (114), a species I had been expecting to see there at some point, but hadn't as of yet because the water level has been too high to expose much in the way of mudflats. There was only a thin sand bar showing, but the dowitchers were busy probing the ground like sewing machines, making their way around the common merganser, green-winged teal, northern shoveler, and killdeer that were also using the exposed land as a place to rest.

The other highlight were two flocks of cedar waxwings that together probably totaled more than 50 birds. One group was perched in some willows and were flycatching insects over the water. There were some yellow-rumped warblers doing the same thing. With the number of bugs about and the fact that tree swallows are now starting to come back, it was somewhat surprising not to see any swallows over the lake.


I love the look of cedar waxwings, with their black masks and crests. They always remind me of little bandits. This one raised its crest, giving it quite the stylish look:

Friday, January 8, 2010

Birding in the Rain

I've been inspired by so many of the other blogs I've read where people are keeping year bird lists, so I decided to do the same for 2010. My list sat at a paltry 11 species a week into the year, so I went out birding for the first time in the new year today and the result was tripling my year count. (I'm jealous of some of you who are already at 70+! Circumstances have kept me from getting out much early this year but I hope to catch up soon.)

I started out walking at a local park where I saw a lot of the usual suspects but was pleased to see numerous northern flickers and downy woodpeckers. The other real unexpected highlight was a pair of lesser goldfinches.

It really started to rain by the end of the walk so I stayed in the car to view Koll Center Wetlands. There were surprisingly few ducks on the lake, and aside from the American coot and a pair of pied-billed grebes the only other bird of note was a group of eight ruddy ducks.

In the real marshy part of the preserve I was pleased to spot a great egret:


Egrets aren't uncommon here but I'm still excited to find them, whereas their counterparts, the great blue heron, are absolutely everywhere:


Neither the egret nor the heron seemed to be in hunting mode, and the only bird I saw that caught something was a common merganser that flew by with a squirming frog in its beak!

When I got home it was still raining but I decided to check out one more short nature path that's in the neighborhood and it turned out to be well worth the wet. Right at the entrance to the trail was a red-breasted sapsucker being followed by an Anna's hummingbird. This is an association I've seen a couple of times before, including once in my parents' front yard, but it never ceases to amaze me. The Anna's hummingbird, which overwinters in the Pacific Northwest, obviously can't be sustaining itself on flower nectar this time of year. In addition to insects, it also follows sapsuckers around and then ducks in to drink the sap from holes the woodpecker has recently been working on. It's remarkable enough that the hummingbird survives the cold, but the woodpecker association is truly awesome.

Unfortunately I had to dash back to the house for the camera (I didn't think I'd see much and didn't want to carry it in the rain - you think I'd have learned by now!) and when I got back the hummingbird had moved on. But luckily the woodpecker was still present.


As I moved around to get a different angle the woodpecker ended up almost completely silhouetted against the gray skies, so I turned this image into a grayscale to enhance the effect.


The only other bird I ended up seeing on the whole path was a single varied thrush. All the others must have been smartly tucked out of the rain, so I took a hint and went back home and did the same.

Sunday, December 6, 2009

Koll Center Wetlands

The other day while running some errands I decided to stop at Koll Center Wetlands. It's a neat little place I used to frequently bird-watch, set right in the middle of a business park in suburban Beaverton:


There's a great blue heron rookery there, where once I saw how brutal sibling rivalry can be as one chick had thrown another out of the nest. It's a great place to see all kinds of waterfowl and any shorebirds that may be passing through, and there's a little wooded area nearby to pick up a whole other variety of species as well. On this particular afternoon it was fairly quiet, but the lighting was beautiful:


Most of the 13 species I saw were clustered at one end of the lake, unfortunately making them back-lit for me - not great for photographs. Here's a little pied-billed grebe:


While no species was particularly abundant, the variety in one spot was pretty cool to see. How many different species do you see in the photo below, and what are they? Click to see a larger version.