Jackson Bottom

Despite air temperatures in the 40s, the sunshine brought out some signs of spring on a recent visit to Jackson Bottom Wetlands Reserve in Hillsboro.

tree swallowTree Swallows are usually the first swallow species to arrive in spring. When the weather is still cold, they hunt for insects close to the water’s surface.

tree swallo perchedSome Tree Swallows were already laying claim to the many nest boxes at this site.

ca ground squirrel smallThis California Ground Squirrel was singing (screaming) from a log perch.

Northwestern Garters instaThe sunshine brought out a good number of snakes, despite the cold temperature. These are Northwestern Garters.

Common Garter instaThis is a typical Common (Red-spotted) Garter.

pale Common Garter left instaThis Common Garter is lacking the red pigment shown by most members of this subspecies.

Long-toed SalamanderThis Long-toed Salamander was hanging out under a big piece of bark.

Happy last days of winter.

Dog Days

I am not sure why the hottest days of mid-summer are referred to as “dog days.” My dogs want nothing to do with the heat, and the hot weather puts a damper on bird activity as well. Wetlands tend to be a little more active than woodlands this time of year, so here are some recent images from area wetlands.

This Purple Martin is from the colony at Fernhill Wetlands. The recently installed nesting boxes there have been a great success.

Tree Swallows are everywhere. It is nice to find one perched on a stick instead of on a nest box.

Ospreys on the nest at Jackson Bottom

This House Finch was feeding on green Elderberries at Smith and Bybee Wetlands.

Spotted Towhee at Smith and Bybee

Bewick’s Wrens seem to be very fond of dust baths this time of year.

It is baby crow season. These youngsters were exploring the shallow waters of a slough at Smith and Bybee.

It is harder to find herps in the hot weather. This Northwestern Garter was stuck in a vault for a water shut-off valve. I lifted him out and sent him on his way.

This is a very small, very thin Long-toed Salamander (note the insect parts nearby for scale).

Smith and Bybee Wetlands is thick with Green Herons right now. There were at least a dozen in this little slough.

Shorebird migration is starting to pick up. Unfortunately, there is very little mudflat habitat in the Portland area right now. This Greater Yellowlegs was one of several sharing the slough with the Green Herons.

Three Lesser Yellowlegs were also present at Smith and Bybee.

On the home front, we were treated to three baby Western Screech-Owls playing in the back yard. Two of them perched on the rope holding the sunshade and tried to untie the knots. It was almost too dark to see, so this is the best image I was able to get (6400 ISO). Pretty adorable.

Happy Summer

Jackson Bottom

Spring migration hasn’t really revved up yet, but a recent warm sunny day drew me out to Jackson Bottom Wetlands. I was as interested in herping as I was birding, and some cooperative herps easily filled the void created by relatively low bird numbers.

This Pacific Chorus Frog (also known as Pacific Tree Frog) was a neat find. I hear this species most of the year, but I seldom get a good look at one.

I normally leave herps that I find in situ, but I couldn’t resist picking up this little Northwestern Garter. The problem with combining birding and herping is that after an encounter like this, your hand smells like garter snake musk. So every time you raise your binocular to your face you get a nose full of snake skank.

Here is a much larger Northwestern Garter.

This Red-spotted Garter (a subspecies of Common Garter) was exploring a Red-flowering Currant. I don’t know what he was looking for, but he explored the whole bush before climbing back down.
Here is another Red-spotted Garter drinking at a water feature. This individual was at least three feet long.

I did actually see a few birds on this trip, although they were not nearly as photogenic.
There are still flocks of Golden-crowned Sparrows around. I would expect them to head north pretty soon.

Green-winged Teal

Green-winged Teal making friends

Happy Spring