Most of the time this winter Jackson Bottom was flooded. Here are some tips on
how to still make it a rewarding visit when this is the case. I typically probe
about 5 different access points, but here is a list of access points that I'm
aware of (technically, not all access points listed below are actually within
the Jackson Bottom preserve boundary):
- The visitor center area: Check the 2 feeders areas at the Jackson Bottom
visitor center and the overlook platform. Then work your way around the east
end of the Clean Water Services building, there are several more feeders there.
Check the brushy area north of the parking lot on the north side of the
building. There used to be good viewing from the mini "amphitheater" out
towards the wetland, but it has mostly grown over. Finally, this is important,
check the area on the west side of 217 from the No Trespassing sign at
45.502901, -122.991229. This is typically the best spot for Canvasbacks.
- The north viewing area at 45.512986, -122.990406. The gate is sometimes
closed (like these days), but will re-open when the flooding has receded.
- Off the end of Wood St at 45.512501, -123.001309: Park at the yellow gate on
the south side. Even though it says No Trespassing, Clean Water Services has
given birders access to this area on foot. This is often the best area to see
swans in winter.
- The Tamora & Bianca access at 45.507796, -122.976629. From the gazebo, walk
north along the paved walking trail to about 45.509216, -122.977576. This area
often offers good views of the open water and is therefore good for diving
ducks. There can also be lots of sparrows along the wetland edge since several
houses have feeders.
- If you are ambitious you can scope the gulls at the dump from here:
45.486829, -122.979843. This is always a good area for aythaya ducks.
- Another option for gulls is the entrance to the dump at 45.495201,
-122.970331, but I never linger there.
- I haven't been to the SE Duke Dr access at 45.504426, -122.969443 recently.
You get there by taking Jean Lane off SE River Rd, then turn right onto Fir
Grove Loop
- Finally, the Jacquelin Rd access at 45.498900, -122.969600 (so, actually off
SE 12th Ave) is a little sketchy, but might be worth a try if you are
adventurous.
Stefan Schlick
Hillsboro, OR
