Rich Stevens' Bird Trips

July 1999

Another Search for the Black-backed Woodpecker 7/26-7/27

Over the last two days, I searched another 13 hours in Pike National Forest for the BBWO.
Temperature was in the low 80's and there was no wind. At times, the silence was eerie.
July 26
Today's search started in the area of Tramway Trail (link to map on homepage)
(about 4.5 miles west of intersection of FR 550 and CO 126)
The hike started north, downhill along Tramway Creek.
After coming across the third tree downed over the trail (this tree is over trail and creek)
I turned west toward the 12+ foot high rock formation.
I followed this ridge west to the top of the hill and another high rock formation.

At 40 yards west of first group of rocks, (FR 453 could be seen 100 yards north and downhill)
I heard a woodpecker that was not Hairy, Downy, or Williamson's.
After searching for 15 minutes, I observed the woodpecker that continued to call.
Unfortunately the bird flew at eye level and was watched for only eight seconds.
It had little to no white in its wings; the back could not be discerned!
This area is where the BBWO was heard last week.

It flew downhill and north. I was in second hour of the hike and followed the bird for three hours.
Eventually the trek took me west along FR 453 for two miles and then back on
Baldy Trail east of Tramway Trail for another two miles.
Six hours into the odyssey, I again heard the bird.
This was back at the area of the first sighting (hearing).
I did not see the bird this time and eventually lost its trail for good.

Having listened to tapes of the calls of the TTWO and BBWO for several hours
over the last three weeks, I still can not distinguish the two with confidence.
The BBWO sounds a little harsher than the TTWO on tape, but ......?
This bird did sound different than the TTWO heard the last few weeks.

From here, I traveled to Skipper Trail and hiked Strawberry Jack trail to the water tank.
At the junction of SJ and Homestead trails, a Williamson's Sapsucker worked its way north.
It eventually turned around and I lost its trail just north of the Skipper Trail and Buck Creek.
Today, I did not observe any TTWO at the water tank (as I had on July 23).

Back tracking to my car, I heard and then found a male TTWO.
He was 100 yards downstream (west) of the wooden footbridge crossing Buck Creek.
Around the creek was a flock of Pygmy and White-breasted Nuthatches.
It was dark before I arrived at my car.
July 27
It was another beautiful day in the Colorado Mountains!
I camped near the spot where the Flammulated Owl was heard on July 14.
Unfortunately, a group of campers pitched their five tents near the location.
They played loud music until early morning and I heard no owls.

I hiked the Tramway trail again. In two hours, there was no encounter with woodpeckers.
Traveling 1.0 miles from Tramway in both directions, I found no woodpeckers today.

Back on the Skipper Trail and Strawberry Jack trail, I observed the female TTWO
again 50 yards west and 30 yards south of the water tank (on its favorite trees).
After an hour, I abandoned any further search and turned back toward Denver.

Since I passed Boulder, I thought to check the report of an unidentified Loon at Valmont Reservoir.
There was no Loon visible, but another birder said one was sighted at Baseline Reservoir.
Onto Baseline Reservoir, there was a Pacific Loon swimming near the private boat dock.
This is an uncommon summer sighting in Colorado and made trip to Boulder worthwhile.

From here, the trip led to Culver Ponds, where the immature Trumpeter Swan is still "hanging out".
A Great Egret joined him.
Finally, I started home. However passing by the Bobolink field on Baseline,
I sat for 45 minutes hoping one would fly up; none did!

Birding West of Denver 7/20-7/23

My intention was to search for the reported Black-backed Woodpecker
in Pike National Forest (near vicinity of my birding trip west of Denver last week).
July 20
As long as I was traveling west, I decided on a detour to Summit County
July 21
Camp was set up back at the meadow below McClure Pass.
After watching the PUMA in the morning, I finally headed for Pike National Forest.
Well, after short stop at Country Village (on the way to Marble)
Here I observed three Band-tailed Pigeons and a Blue Grouse!

This week I took Joe Roller's route out of Bailey to Forest trailheads.
(See Birding Spots for directions)
I parked at trailhead to Skipper Trail and hiked east down into meadow and past Buck Creek.
Just East of the creek there were Williamson's Sapsuckers (a male, female, and juvenile male)!

From here, I hiked east to Strawberry Jack trail and then north to the water tank.
Finding no woodpeckers, I returned to Homestead trail/Strawberry Jack intersection.
No more than 200 yards northeast of the junction; a male Three-toed Woodpecker was observed.
No luck ensued with the BBWO (which had been observed in this area last week).

Other birds observed:
Cooper's Hawk
Sharp-shinned Hawk
White-breasted Nuthatch (dozens)
Broad-tailed Hummingbird (male)
July 22
Today the search was a twelve-hour extensive effort.
I camped along FR 550 where the Flammulated Owl was heard on 7/14
however, it was not heard again this night.

From the campsite, I drove back to Pine Valley Ranch Park.
(By way of FR 550 to CO 126, west of Buffalo Creek)
I hiked up Pine View trail and entered the National Forest from this end.

After joining Strawberry Jack Trail, I also hiked down to Skipper Trailhead.
The technique was to cross the main trails with an "S" loop.
When the terrain allowed, I looped 75 yards each side of the trail.

I walked 75 yards one direction, sat for 5 minutes to listen, and
then hiked 75 yards in a perpendicular direction to wait another five minutes.
Then returning 75 yards back to main trail, sitting, and continuing in opposite direction.
This continued down Strawberry Jack and Skipper Trails.

The two male Williamson's Sapsuckers were in the same location as yesterday.
A lone TTWO was just south of Skipper Trail (before it drops down to Buck Creek to the east).
No other woodpeckers were observed today; new birds for the trip included:
Pygmy Nuthatch
Cordilleran Flycatcher
Hammond's Flycatcher
Olive-sided Flycatcher

The day ended with a tremendous downpour!
July 23
I broke camp at Skipper Trailhead and started hiking at 4:00am
The plan was to listen for owls at Buck Creek (None were heard).

I then hiked east and north to the water tank along Strawberry Jack trail.
Fifty yards south and two hundred yards west of water tank (near tree with pink/black plastic tape)
I found a dozen Western Bluebirds (including three young)
While unsuccessfully trying to photograph them, a male TTWO appeared (30 yards west).
There was also a female Hairy Woodpecker in the area.
The TTWO did not cooperate for a photo and eventually I hiked to water tank.

At the water tank, I could hear a TTWO to the west.
A female TTWO was 50 yards north and 30 yards west of tank.
She was less flighty, and several photographs of her were taken.

From here I hiked back south to Homestead/Strawberry Jack intersection and turned east.
Walking a mile east on Homestead to Charlie's Cutoff, produced no woodpecker sightings.
Finally I back tracked to my car; new birds for trip included:
Brown Creeper (3)
Broad-tailed Hummingbird (female)

I returned to FR 550 (heading towards CO 126) and stopped at trailhead for Gashouse Gulch.
A hike up the first mile did not produce any woodpecker sightings,
on the other hand, a Northern Goshawk flew over my car as I was leaving!

The Black-backed Woodpecker was possibly heard 1/2 mile up this trail yesterday.
In the last week, a pair of TTWO have been spotted in this area.
(This was not far from my pair of TTWO sighting 7/14)!

At last I gave up after recording 25 hours of searching during the last three days.
Still optimistic, I plan to return two or three days next week.

Roxborough State Park 7/17

I traveled to Roxborough SP to check on earlier July, Ovenbird reports.
This required a 3 mile hike up Carpenter Peak.

The morning was clear and with little wind;
this led to a beautiful and enjoyable climb.

As the trail drops down into a meadow (before final ascent)
I heard an Ovenbird (or possibly two). However, it required 45 minutes to observe the bird.
For a brief 10 seconds, the Ovenbird flew up to a branch.

Other sightings along the hike:
Plumbeous Vireo (3+)
Warbling Vireo (4+)
Spotted Towhee (dozens)
Blue-gray Gnatcatcher (4)
Western Scrub Jay (many)
Turkey Vulture (2)

Back at the Nature Center, many Broad-tailed Hummingbirds visited
the single hummingbird feeder.

I sat and watched (mainly rested) for about 30 minutes.
Roxborough's first reported Rufous Hummingbird of this season
made an appearance. It came and went during the next hour.

North Of DIA Airport 7/16

I checked again on Burrowing Owl colonies north of Denver International Airport:

(5) --(3.4 miles east of Tower Road and 96th avenue)
(6) --Just South of Barr Lake; Picadilly Road; 1/2 mile south of 128th
(2) --(0.7 miles East of Picadilly Road and 120th Avenue)
(3) --(Buckley Rd and 56th ave; 1.2 miles north of Eagle Watch Bunker)
(this is 1.2 miles south of Buckley Road and 88th avenue)

Birding Denver's Foothills 7/13-7/15

July 13
This trip commenced by visiting Golden Gate State Park, west of Boulder.
There was a report of a hybrid Williamson's Sapsucker/ Red-naped Sapsucker
at Bootleg Bottoms Picnic Area of the State Park.
July 14
July 15

Chatfield Reservoir and Castlewood Canyon State Park 7/13

Another cobirder asked whether Bobolink could still be observed in Colorado.
My last sightings were 7/2, so I traveled south of Denver for bird updates!

Brown Pelican Search Once Again 7/11-7/12

July 11
I left Denver Sunday afternoon for another search for the Blue Lake BRPE!
July 12

North of Denver International Airport 7/9

I drove some friends to DIA this morning and
on the way home checked on the Burrowing Owl colonies in the area.

(4) --(3.4 miles east of Tower Road and 96th avenue)
(1) --(6.0 miles east of Tower Road and 96th avenue)
(7) --Just South of Barr Lake; Picadilly Road; 1/2 mile south of 128th
(2) --(0.7 miles East of Picadilly Road and 120th Avenue)
(5) --(Buckley Rd and 56th ave; 1.2 miles north of Eagle Watch Bunker)
(this is 1.2 miles south of Buckley Road and 88th avenue)

Search for Brown Pelicans of Blue Lake 7/6-7/7

I just returned from two-day search for the Brown Pelicans of Blue Lake. Highlights follow:
July 5
July 7

Southern Front Range 7/1-7/2

I returned late last night from two days of birding the southern Front Range of Colorado.
July 1
July 2

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Suggestions and Comments Welcomed: Email Rich Stevens at cobus@worldnet.att.net