The Pima County Birding Challenge

From the birdy office of Las Aventuras, I bring you all the latest in Pima County birding.  Pima county is located in beautiful southeastern Arizona and this year has been an exceptional year for crazy birds.  Pima County has improved a lot of habitat over the past two years at parks and water reclamation plants. With covid ever present in all of our lives, many are forced, or have chosen, to stay home. 

With every major wildlife trek cancelled, I had to find myself a new challenge for the year.  In fact, I think a lot of people have done the same in their own way.  I chose to add new "life" birds to my Pima County list this year.  Every time, I reach a mile marker, I post about it.  For the world life list, it's every new hundred birds.  With my Pima County list, it's every 10 birds. The start of those new ten birds began on October 2019.  On Wednesday, I completed that "10" marker milestone. 

 

There is something very rewarding about staying within your own county and birding.  It makes you a better birder. And a better detective. It's also fun.  It can also be tedious. One of the birds, I hadn't had on my Pima Life List was the Painted Bunting.  It was a lot of fun to chase and easy! It was also a bird that required a better observation.  This year in Pima, Painted Bunting, the western subspecies, have been everywhere and in good numbers.  They will disappear with the warmer weather come October. 

The Arctic Tern was one that wasn't on anyone's list.  It was a mega rarity that showed up at Canoa Ranch.  There were very few documented cases of this tern in Arizona.  That was until now. 

Birders from all over the state came to see this bird as it was a very good state bird for many people. 

This has been the year of rare Mexican migrants. A first Pima record, Clay-colored Thrush, showed up in Arivaca along a muddy watering hole full of worms. There it sang its beautiful song.

Again, this was a bird that has only one other record in the state.  But it stuck around and people from all over the state came to Pima County to chase this rare bird.  I remember the several sightings to be quite beautiful and memorable. 

This next Pima "lifer" was not my favorite chase.  I like vireos and the hike was gorgeous on Mt. Lemmon, but the terrain made it difficult to get good views of this somewhat rare breeder on Mt. Lemmon. 

  

While looking for the bird, I almost stepped on the Sonoran Gophersnake below.  The hike itself was new for me.  I will admit in years past, I was quite lazy to chase this bird.  It's a cool bird but it didn't inspire me to look for it in Pima when they are quite numerous in Maricopa County.  So this bird was work. 

On that day, I got to meet the Bowens.  They are doing a big year in Arizona and doing quite well.  If these rarities keep showing up like they are, they could break the year record!  

Another chase that didn't really excite me but needed to happen was for the rare Sanderling.  It was at a sewage pond far away.  Pima County is quite large.  In fact, it's larger than some states!

The consolation prize for not only finding this bird was from all the incredible blooming wildflowers along the road.  It was also a more innocent time before covid took hold of everything. It would be the beginning of the end to all new promises of 2020.  Trips and festivals were starting to be cancelled. I remember feeling melancholy on this day. It was a long drive with much time to think. 

Then came the Sagebrush Sparrow.  It was a cold winter day and I was in the mood to play detective.  So I did.  That's when I found my Pima lifer Sagebrush Sparrow.  Again, I had been lazy with this one.  These sparrows are much easier in other counties of Arizona. I remember sitting in my vehicle speaking with Park Ranger Chip Littlefield about putting together a special field trip to Saguaro National Park with my students. Again, this was a time full of hope and excitement.  

An enjoyable chase for a Ruddy Ground Dove in December 2019 brought me to the rose garden of Reid Park. 

There I watched this somewhat rare dove forage around the garden for bugs. 

The next bird is a curiosity and probably the most unknown random species in Pima County.  Unlike most places in this country, the American Crow is super rare here.  I've lived in midtown now for years.  With covid happening and work at home, I leave my doors and windows open to hear all the wonderful birds on our property.  I don't have pics or a sound recording but I believe we are on some sort of migration route for these birds. I've checked records on ebird and there seems to be specific time periods with a "line" showing a route over the Rincon mountains into areas like Willcox, etc.  Their unmistakable "CAW CAW CAW!" was heard in March as I was gardening outside. I looked up and they zipped over our El Presidio grounds....again.  In October, I got a visual of them as they were making a lot of noise flying over our house. I don't have digital evidence for ebird and their evaluation crew, but I am hoping to get some documentation on this bird next month.  It's always in the afternoon when I'm in the middle of something.  Had I not been working from home, I would have missed them!  

Another treat was a beautiful hike back in December last year to the Buenos Aires Wildlife Refuge.  It was a cool winter day full of birds.  I was excited to chase this rare warbler for Pima County.  He was sneaky too!  The Prairie Warbler was like the cherry on top of an amazing day of birding. Plus I like hanging out with the volunteers there listening to them speak about the Northern Bobwhite reintroduction efforts happening. 

The detective work in Pima County is far from done.  I still have a LeConte's Thrasher to chase which is not really a fun idea for me because it's far and lives in some of my most unlikable bird habitat....the Mad Max Beyond Thunderdome habitat.  Desolate, remote and hot. 

There is truly only one man in Pima right now "in charge" of all the birds.  Brian Nicholas, since he has retired, has really done an amazing job connecting other birders to some rarities.  He specifically monitors Canoa Ranch where a very rare national, state and Pima County bird showed up.....the Northern Jacana.  Like the Eared Quetzal, everyone is flying or driving from all over the country to see this bird and get it on their lists. 

It's a pretty common bird in Mexico and I've seen them close to the AZ border in Sonora, Mexico.  But this one crossed over into the ABA area.

And finally I got another Pima lifer, the Black Tern. Normally they migrate this time of year through parts of Pima County but they never stay.  I've been too lazy to chase them over the years.  I had tried initially and then just took the approach...."If I'm in the area one day..."  And that was the case with the Northern Jacana.  Birders were saying, "Have you heard?  They have 4 species of tern down there at the Amado pond."  This past week with that Black Tern, I added number 381 to my life list in Pima County.  Now that is something!

We can give up or we can create our own challenges during these challenging times.  I'd rather try my best even if I'm not exploring strange new worlds and civilizations.  There is still adventure nearby.  But instead of us traveling to all those exotic places to find them; we wait for them to visit us. Until next time.....

Terns Of Endearment

Western Tiger Swallowtail

I wish we could have slowed down our time in California.  It was such a nice stay full of great birds and memories.  We stayed close to the beach and had fun looking at the birds along the shoreline. 

Arctic Tern-blood red/orange thickish shorter bill

Besides the many Brown Pelicans, we also saw many terns.  The previous week in Arizona, we had a super rare Arctic Tern show up at a local watering hole. It had been my only tern for the year which was rather surprising!  Usually a Forster's or Least Tern shows up in April first.  Instead it was the super rare Arctic Tern.  Okay!  I'll take it. 

We did well staying away from people, but people gravitated towards each other and we had to be conscience of this.  Thankfully Cheroot, the wonder dog, helped maintain social distance with his grouchy demeanor. He's really not grouchy.  He loves hanging with his friends, but he doesn't like strangers! Or dogs off their leash!  I don't have a dog because I'm a cat person but dog owners are sometimes so irresponsible. Sure, you're dog is friendly and so am I.  However, some dogs are not friendly and are put on a leash for a reason(besides it being the law! to protect wildlife) "Free dogs" who are social put themselves in danger by running up to defensive pooches.  It was a new element to our birding that I hadn't much thought about.  A lady in Balboa Park laughed and said her unleashed dog was friendly and that it was "okay".  Yes, we love your dog, but Cheroot will rip the dog apart because of your negligence!  If I were a cat, I'd hiss. 

Forster's Tern

Let's talk about birds. While at the beach, we were noticing a lot of terns flying over our heads.  And with a closer look, we noticed quite a few species of tern.  My friend Celeste mentioned there was black at the tip of the bill.  That narrowed the bird down to a Caspian or Forster's Tern.  I saw her bird and then noticed it had a thin orange bill with a beautiful tail pattern.  Forster's. But what were the other terns?!

The next tern we saw breeds in the same area as the Snowy Plovers.  And sure enough, a Least Tern flew over our heads.  They weren't as numerous as the other species and an easy one to ID.  Small tern with a yellow bill. 

Least Tern

Wildlife and visitors continued along the beach of Southern California.  In one area, we had both Harbor Seals (or Common Seal) in one colony while several rocks over, we saw a huge group of California Sea Lions.  

Harbor Seals

It's tricky for birders.  Terns are magnificent creatures, but they aren't always easy in their varied plumage.  Often I go with the bill as a field mark.  We were lucky as we had clear marks.  I start getting into trouble when both Arctic and Common terns are in the same area.  Then there's the Elegant Tern vs the Royal Tern.  We did see a few Royal Terns while we were there. Let's take a look.

Royal Tern

Here's a shot of both species.  Royal Terns will also have the black cap.  This one does not.  The bills are slightly thicker with the Royal Tern.  The tern also has a paler orange/yellow coloring. 

Elegant Tern

When you look at the Elegant Tern, you'll see a longer skinnier orange bill.  It's also a large and elegant tern. REALLY:)  These terns are more common along the coast of Southern California right now and were the predominant tern species over the waters. 

Another tern that I know well is the Caspian Tern. It breeds along the shores of Lake Michigan in my home state of Wisconsin.  This tern is widespread and a bulky tern with a heavy orange bill with a dark end. This was the second most common tern species along the coastal waters.  

Caspian Tern

During the in between time, we'd all sit and enjoy the shade.  The ocean is great but the sun can still be very strong.  We found shade and charged our batteries under a tree full of Allen's Hummingbirds. 

A tern that I had been wanting to observe in the wild finally happened on this trek.  All of my friends have seen this species except me:)  That was such a wonderful discovery.  I thought I had seen one fly over my head.  My heart skipped a beat and my pace quickened on the beach towards the salt marsh.  These birds were outside the clouds of terns over the estuary.  They were fishing from the calmer waters of the salt marsh.  Easy to ID with that nice black bill. 

Gull-billed Tern

Where did we see all these terns?  Well, we found them at Imperial Beach along the Tijuana Slough that borders the ocean front.   Here is the list that we generated from our walk. Directions to get there are in the report.  One bird we did not see was the Ridgway's Rail which is often found there in good numbers.  But we didn't time our visits to the tide.  When the tide rises, you have a better chance of spotting this very cool and endangered rail. 

The end of the pier behind Celeste is where you can find the Pelagic Cormorants, when it opens again.  Great eats along that road as well

I want to also share with you that it's possible to observe all three cormorants in this area.  The most common cormorants seen are the Brandt's and Double-crested Cormorants.  The more difficult one can be the Pelagic.  But for some reason, the purplish hues of the beautiful Pelagic Cormorant love the end of the big Imperial Beach pier.  Even though the pier was closed, I did spy one bird fly towards the end of it. 

Brandt's Cormorant

It was a lovely walk.  The past two posts covered 5 principal areas of what I think are San Diego's premier birding spots.  There's a few more but we avoided those areas due to high human traffic.  We stayed near Balboa Park which is a really nice walk and full of great birds including the exotics.  We spied Red-crowned and Yellow-headed Parrots with Red-headed Parakeets.  Also feeding from the grasses were the Scaly-breasted Munia. 

Other stops included the beautiful Imperial Beach and Tijuana Slough, La Jolla coastal area, Torrey-Pines State Park, the Bird and Butterfly Garden near the Tijuana border, and Sunset Cliffs Natural Park where we saw this beautiful California Thrasher below. 

California Thrasher

If anything, this trek inspired me to get on the road soon.  But something was holding me back.  I'm glad I waited.  The bird gods have been kind to the birding community in Arizona. 

Maybe not exciting, but I think beautiful, the Western Gulls were nesting along the coastal cliffs. 

Western Gull

On our way home, we spied this very young Green Heron at a park in Yuma, AZ.  At one point I had to take this poor little heron out of the pond because a girl ran up to it and forced it into the water. It barely could swim. It needed a few days to get more strength. She knew what she was doing and it pissed me off. Back in the day, you could yell at kids freely(or talk to them nicely). I was hungry and grouchy and not in the mood to deal with kids. So instead, I had a talk with her mother while giving her the death stare. Then I rescued the little bird who couldn't get out of the pond due to the concrete pond wall being too high.  Hope this little one is okay.  Just needs a few days to strengthen up.  

juvenile Green Heron

So if you are chasing terns along the coast of Southern California, here are the terns we saw most to least being the Least:)

1. Elegant Tern-the most common
2. Caspian Tern
3. Forster's Tern
4. Gull-billed Tern
5. Royal Tern
6. Least Tern

We're back in Southern Arizona enduring the heat and wildfires.  Please think good thoughts for our Mt. Lemmon.  The Bighorn Fire was caused by a lightning strike for about a week now. As we were arriving back into Tucson, we hit the huge lightning storm. It has done some major damage to the mountain. I hope we can get it under control. Fire is good but it's not cool when you have your friend's home in danger of getting burned down.  It's painful to watch the wildlife flee their homes off the mountain.  June is already a stressful time for all the critters with water and heat being major factors. And the smoke! Is it covid or smoke that's causing the headaches? It's one thing after another these days. Next week, we take a longer and deeper look into the magic of Southeastern Arizona birding. 

Not my image, from ABC 15 news

Opening the Floodgates

Before I begin this report, I need to let you all know that I have been waiting to get one particular shot for this post today.  It only took me 3 attempts to do so! I apologize for the late posting. Now on with the show.....

An Arctic Tern shows up.  Historical records say that this would be the 7th sighting for the state and a first photo documented bird!

This year has been quite slow in the "crazy rarities" chase.  That was until April happened.  Strange reports have been coming from homeowners across Southeastern Arizona about odd bird sounds around their patches and also about rare birds being seen around their feeders! In fact, a birder reported that she thought she heard a different trogon around her patch. Elegant Trogons are "common" and expected down here.  Many of us who bird here are very familiar with their calls. Her thought was that the call being made was that of a Mountain Trogon. The bird was never confirmed.  But it is one of the next expected birds to show up in Southeastern Arizona. 

Will a Mountain Trogon be a first record for the state?

Over the years, there have been secret sightings of breeding Blue Mockingbirds. These rarities have shown up in Arizona before and are definitely considered by birders to be gems.  But it's the first state report of a species that gets birders into a frenzy! And then all birders from the 1st Age to the present come together as they look at each other in great mystery.  "Are you the great Gandalf we see on ancient ebird reports?", asks the young birder who spends all their time researching historical data from the 1900's.  Some wear an invisible cloak like that of the Black Rail, rarely seen but always heard.

Blue Mockingbirds have been seen and banded in Arizona

Other rare gems include the Yellow Grosbeak, Eared Quetzal, or Aztec Thrush. A birder in Arizona has the potential for a real exciting time here.  Others claim, there's a secret population of Thick-billed Parrots hiding in the mystical Chiricahua Mountains! But these are stories for another time. 

Fan-tailed Warbler

Often I believe that I'll never see such crazy things happen.  Never in my life would I have expected to see a Fan-tailed Warbler, Pine Flycatcher or 3 species of storm petrels in the desert, but it happens.  And usually, it's not all at once. 

Berylline Hummingbird

As I shoot forward into the present, I am confounded by a great mystery in my mind.  For the past 3 weeks, several amazing discoveries have happened here in Arizona.  Normally a Berylline Hummingbird has been a rare yet regular late spring/summer visitor. About 2 years ago, they became easier to see again. Before my time, White-eared and Berylline Hummingbirds seemed a bit more regular until we had the massive fires on the Huachuca Mountains during that first decade of 2000. From that time, they've been one day wonders. Last year there was a late staying Berylline Hummingbird in Portal at the Southwestern Research Station. The current Berylline Hummingbird has been at the Santa Rita Lodge feeders for a few weeks now. White-eared Hummingbirds are also beginning to nest again in small yet stable populations. 

One night recently, I escaped the heat with a friend into the world renowned Madera Canyon and was floored to see a Berylline at the feeders!  I don't keep up with the rarities outside of Pima County unless I haven't seen the bird in Pima or the state of Arizona so this was a fun surprise!

Plain-capped Starthroat

Another fun hummingbird that can show up this time of year is the Plain-capped Starthroat.  What a thrill!

Crescent-chested Warbler

Then something even crazier happened.  In the magical, mystical mountains of the Chiricahuas, a birder discovered a pair of breeding Crescent-chested Warblers!  And even more than that, there were more than 2 warblers in this remote canyon! Never in my life had I expected to see these birds in the US.  

But then again, Tufted Flycatchers, Flame-colored Tanagers and Slate-throated Redstarts have also bred here. In fact, the Flame-colored Tanagers are back again near Ramsey Canyon!

Birders, during this pandemic, went crazy and broke quarantine as only birders can and will do.  Hundreds from all across the US drove(or flew!) and camped in this beautiful canyon to see these very visible warblers.  They are still present today. This will be a first record for the US if these birds successfully nest. 

But it gets better.  I thought, "Ok, this will be the bird of the year or summer."  But I was wrong again.  On Friday of last week, a Clay-colored Thrush was reported!!! And in Pima County!  This is yet ANOTHER Mexican bird.  One was seen last year in Portal but the record wasn't accepted.  However that may now change with this very public bird!  It will be the first record for Pima County.

Clay-colored Thrush

And how quickly we forget about last year's surprise first record, the White-throated Thrush! These birds are adding up to something bigger.  Evidence that Mexican birds are moving up into Southeastern Arizona and beginning to breed. 

White-throated Thrush

We are often chided as idiots here in the US by savage mongrels.  "Climate change is a hoax." Is it?  While Arizona has always had Mexican vagrants show up here in the state, we are noticing trends.  

Green Kingfisher

Ten years ago, it was tough finding Black-capped Gnatcatchers, Rufous-capped Warblers, Rose-throated Becards, Green Kingfishers and even Elegant Trogons. I remember a birder once saying that Elegant Trogons could never be found in Pima County.  And if the world wasn't changing, he would be correct.  But we are finding Elegant Trogons expanding their ranges as are all these other species. Today, Trogons are almost a given. I say almost because I still hear stories from birders about how they chased these birds for 40 days and 40 nights:)  With the right patience and timing, you can find all these gems here in Southeastern Arizona.

Birders have had a fun time watching incredible birds out in the field

Of course, the mysteries still continue.  We await the report of a Rusty Sparrow or White-tipped Dove which are only miles south of our Arizona/Mexico border.  There are many more species on that list, but over the past 5 years, we have been observing an increasing trend of Mexican vagrants.  It certainly makes Arizona birding fun but it is also an alarm that change is happening.  

I expect the first tern I'd see this year in AZ would be a Forster's.  Turns out I was wrong.  It would be a state and Pima County first Arctic Tern

Why are these birds here? Has habitat been lost in Mexico that's affecting these birds? An air flow change? Or are the birds increasing in population and expanding their range like our Elegant Trogons and Black-capped Gnatcatchers?  Did the quarantine of human kind affect migration habits of the birds this year?  Are waterways affecting bird habitat in the state of Sonora and Arizona?

Cheroot shares a bit of cheese during a lunch break while observing the nesting Crescent-chested Warblers

One thing is certain.  Change is happening. I know in Pima County, there have been some great changes happening here.  We've created better birding hotspots.  Or we're improving the quality of known birding hotspots.  It has been exciting for many of us who live in this area as we are seeing a real change happening around us. Much of this thanks in part to Tucson Audubon and Pima County with thousands of hours put in by workers and volunteers! Water is the key to everything here in the desert.  And the birds are gravitating towards  these places.  As I've said before, Arizona birding attracts a lot of people from all over the world and the quality of birder has also gotten better, thanks in part to the dedication of ebird reviewers and bird leaders.  

As for the lady who reported a possible Mountain Trogon.  I believe you heard something different and I won't be shocked if someone reports one at some point. Will Military Macaws show up next? There had been a report and pics of them in Patagonia many many years ago before the time of ebird and digital documentation.  What about a Black-throated Magpie-Jay? Elegant Quail? We are watching the world unwind.  It is both exciting and sad at the same time.  People can deny all they want.  But we, the birders, see it happening in front of our very eyes.  I've posted some very terrible videos of two great thrushes below.  Both times I had these birds alone in the wild.  Very special observations indeed!

Birders wait and wait and wait.....for the superstar, the Clay-colored Thrush

Until next time.......

We spend the evening listening to the beautiful song of the Clay-colored Thrush at the Arivaca Cienega creek