The Bell's of Robbins Butte and a few other recent sightings

Today on October 9th, 2014, I ventured out southwest of Phoenix to the Robbin Butte Wildlife Area.  I woke up this morning and spent an hour or so and wasted time on deciding where to go.  It's been in my strong interest to go out to search for Bell's and Sagebrush Sparrows once they arrive for the fall and winter.  I thought I would have had to wait a little longer for the birds to arrive, but I whipped out Janet Witzeman's book, Birds of Phoenix and Maricopa County and the bar graphs indicate that Sage Sparrows should arrive in the before the second week of October in decent numbers.  For some reason I thought it was more towards mid-October when they arrive in numbers, but I was glad to see that I was wrong.  I decided to go out to Robbins Butte to look for Bell's Sparrows.  Recently, birder and biologist Chris McCreedy has done extensive studies on Bell's and Sagebrush Sparrow in their wintering distribution in Arizona and California as well as their wintering distributions.  The study showed a lot about the two species, and the denser saltbush habitat found at Robbins Butte is favored more by Bell's Sparrows than Sagebrush Sparrows.  McCreedy's study showed that Bell's is the dominant species at Robbin's Butte, and Sagebrush dominates elsewhere.  I was eager to get out to Robbins Butte and start my search.  Once I got there, I started birding in the appropriate habitat right away.

Luckily, it didn't take me long to start hearing the call notes of Sage Sparrow species, and I began to start seeing Bell's Sparrows whenever they would pop up.

By the end of the search that lasted over three hours, I found many Sage Sparrows, and most of them were Bell's as McCreedy discovered at this location previously.  I had 1-2 Sagebrush Sparrows, and probably anywhere between 10-15 Bell's Sparrows.  There were quite a few birds I wasn't able to see well, so I won't call them anything other than Sage Sparrow sp., but they all looked good for Bell's also.  I covered a rather small area at Robbin's Butte, and the Bell's Sparrow wasn't disappointing!  This next Bell's Sparrow was one of the most cooperative birds that I had during the search, if only I could have had my camera focused better.  

As I've mentioned in my previous posts about Bell's Sparrow field marks, this bird differs from the similar Sagebrush Sparrow it was split from by it's darker-blackish malar stripe that contrasts with it's gray head and nape.  Sagebrush has a malar-stripe that isn't as extensive and is much lighter, and the Sagebrush's malar is the same tone in coloration as the head and nape.  The back of the bird is also very plain and is relatively unstreaked, where in Sagebrush Sparrow the back is noticeably streaked.  

Here's a more distant shot of a Bell's Sparrow from behind.  It isn't a good picture, but it does show the plainness of the back.

This bird was pretty cooperative, while the others didn't allow me to get too close.

This Bell's Sparrow was more cooperative than the others.  I was able to get close and stand still while the bird foraged on the ground and came out into the open several times.  

Here are a few more pictures of the bird above.  The contrast of the gray head and black malar are very evident in this picture, and the brownish back also contrasts with the other features to give the bird a "three-toned" look.  

Here's a few more Bell's Sparrows from the morning.  I really enjoy observing both Sage Sparrow species.

Other than the Bell's Sparrows, a Praying Mantis was a nice addition to the morning!

Other than this Expedition and a few recent lengthy trips to Apache County, I've kept most of my birding local.  On one of those days, I went birding with Caleb Strand, who is an epic birder.  Caleb is a teen, and his birding skills are already top notch.  During our birding day, we went birding at the Hassayampa River at both the rest stop and the Preserve, as well as Lake Pleasant.  I was very thrilled to find Caleb his first ever California Gull.  On Caleb's most recent birthday, he found his first Sabine's Gull, a rarity in Arizona.  California Gull isn't rare, so I joked with him that it was wrong how he was getting rarities as lifers before expected birds.

A guess what Caleb and I found after we found his lifer Cali Gull?  Another Sabine's Gull!  The Sabine's stayed distant, but we had decent scope views and a flying field mark to deal with.  At Hassayampa, this Summer Tanager was still hanging around.

While taking a snack break on a trailside bench, we also discovered this Lesser Goldfinch sitting on a nest.  I only noticed this nest because the bird flew into it.  If that didn't happen, this nest would probably be very hard to pick out.

Nashville and Wilson's Warblers were also quite numerous along the two trails that were open at the Hassayampa River Preserve.  Due to flooding, three of the trails in the Preserve were sadly closed.  Had they had been open, I think Caleb and I would found more birds, and perhaps a rarity.

I also spent a weekend by birding Tres Rios Wetlands and Glendale Recharge Ponds on both days.  I had 98 species combined between the two mornings, 76 at Tres Rios and 75 at Glendale.  But the birds weren't so photogenic, except for this Black-crowned Night-Heron and these Cattle Egrets.

Hopefully more birding expeditions will be coming soon!

Birding Hassayampa, Sun City, and Glendale

Hi everyone,

I explored several areas around the Hassaympa River Preserve today, followed by Lakeside Pavilion in Sun City Grand and the Glendale Recharge Ponds.

My first stop was a location north of Wickenburg along Jack Burden Road that has good mesquite habitat and some nice willow and cottonwood stands.  A GRAY HAWK greeted me as I started birding, and the surrounding mesquite was filled with the songs of returning LUCY'S WARBLERS and BELL'S VIREOS, as well as VERMILION FLYCATCHERS, several ASH-THROATED FLYCATCHERS, and a calling COOPER'S HAWK.

Gray Hawk

Lucy's Warbler

Bell's Vireo

I then spent almost five hours searching for birds at the Hassayampa River Preserve.  The recent Downy Woodpecker was my main target for exploring this area today, but I wasn't able to find the small bird.  Finding this bird is like looking for a needle-in-a-haystack, and I wasn't expecting to find it.  I did follow every LADDER-BACKED WOODPECKER I heard however, as they and the Downy Woodpecker sound very similar.  I did have very good highlights though with watching the LAWRENCE'S GOLDFINCHES along the Mesquite Meander Trail.  They have breed in this location before and look to be repeating the process again this year.  I also had a four vireo day here which included good numbers of BELL'S, two PLUMBEOUS, and singles of CASSIN'S and HUTTON'S VIREOS.  An INCA DOVE was somewhat of a surprise here along Palm Lake, which I don't recall ever seeing an Inca Dove within the Preserve.  A single HAMMOND'S FLYCATCHER was also present, and HERMIT THRUSHES were numerous near the Picnic Area.  A WILSON'S WARBLER was the warbler highlight.  The GRAY HAWKS could be heard calling from Lyke's Lookout as usual.

Lawrence's Goldfinch

Hermit Thrush

Lesser Goldfinch

From Hassayampa I went to Lakeside Pavilion at Sun City Grand.  I easily found Dominic's continuing GOLDEN-CROWNED SPARROW, who gave me a good show.  A bully MOURNING DOVE pushed the Golden-crowned and a WHITE-CROWNED SPARROW away as it obviously would win the size fight in order to claim whatever the three birds were feeding on.  Dominic also recently found a Greater Scaup here, but the bird wasn't here today and he hasn't seen it ever since he first saw it.  This can be a good location to see waterfowl.

Golden-crowned Sparrow

I lastly stopped at Glendale Recharge Ponds to see what was there.  As I was driving up, I saw a WESTERN KINGBIRD perched on a wire.  There are still a lot of ducks here, highlighted by several BUFFLEHEAD.  Shorebirds included AMERICAN AVOCET, BLACK-NECKED STILT, many LEAST SANDPIPERS, and LONG-BILLED DOWITCHERS.  A PEREGRINE FALCON who flew over the ponds in hot pursuit scared up plenty of birds.  The OSPREY sat on it's usual telephone pole.  Basins 2 and 5 have water in them right now.  Another good day of birding!

American Avocet