I have been checking periodically to see what changes might happen at the "Stewart Pond" area in West Eugene. There wasn't much happening on the south side of the area, so I went to the north end. There wasn't much water left, but there was enough in the small pond by the overlook on the south side of West Fifth where it dead ends west of Wallis for a mink to be swimming in it with prey in its mouth. The prey was buffy in color with a long thin tail, so I suspect it was some sort of rodent. The mink climbed out of the water on the west side of the pond, and continued west on land. I lost sight of it behind brush and grasses. In the bushes at the overlook, I sighted a big-headed empidonax with its classic two pale wing bars in the shrubby trees right at the overlook. The bird managed to stay hidden most of the time, but called frequently. Though I did not see it well, I heard the bird make a high-pitched "whit" call that rose slightly in pitch at the end. I listened to the bird for close to 5 minutes as it flitted around on the other side of the bushes from me. I left after the bird stopped calling. I assumed that the bird had left. I visited the xeno-canto web site and found a virtually identical call recorded by Richard Webster at Clark Mountain, San Bernardino, California. He ascribed it to a Dusky Flycatcher. It is at http://www.xeno-canto.org/124632. I spent quite a bit of time at home listening to many flycatcher calls from many sources and am convinced that this bird had to be a Dusky Flycatcher. Other empids' one-note calls are either lower in pitch and/or they have more complex tones. -- Barbara Combs obie '70 Lane County, OR