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Field Notes: a rare sighting of a clay-colored sparrow

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By Ken Lamberton

On day 218 of the Pandemic, my daughter Jessica and I hike in black masks south along Speeden Wash to her wildlife cameras under the I-10 culverts in the 3000-acre Empire Ranch. She is here for her research project documenting the migrations of bear and mountain lion, bobcat, badger, and coati by using her tracking skills, roadkill surveys, and 36 cameras and 14 volunteers.  I’m here for the birds.

Last summer, I listed two dozen species, including several raptors and the tiny, gray desert-riparian warbler with the rufous rump and crown named for the daughter of a nineteenth-century ornithologist and the first curator of the Smithsonian Institution.  Lucy Hunter Baird, an expert naturalist and scientist in her own right, came from a family and history of strong, independent, and intellectually curious women.  Which isn’t surprising to me.  I’m surrounded by such women.

This morning, trailing behind Jessica, I count the birds on one hand.  A pair of cactus wrens rattles somewhere unseen.  A curve-billed thrasher becomes mesquite shadow.  The desert is cool and quiet—quiet, at least, until we reach the freeway.  While Jessica pulls the memory cards and changes batteries on cameras we previously glued to the concrete culverts, I search for Lucy’s warblers in the usual places but find none.  Despite the one in my yard last week—a first-ever and number 129 on my Bisbee yard list—I imagine most have already made the fall journey back to southwestern Mexico.

When she finishes and we hoist our packs, a small sparrow lands in the sand in front of us.  I see a rusty crown and think juvenile white-crown sparrow, another common bird, but snap four pictures anyway.  Species number five for the day.

Then I’m off to Willcox and the Twin Lakes Golf Course to check out the shorebirds and a recent rare bird report of a greater white-fronted goose while Jessica heads for home in the opposite direction. 

This evening, as usual, I download the day’s photos and begin deleting them—mostly scores of images either out of focus or of something I don’t recognize or remember.  Why did I take a fuzzy picture of this white-thorn thicket?  The joys of digital technology.  When I come to the sparrow at Speeden Wash, my finger pauses over the delete key.  I enlarge the image and see that it’s not a white-crown.  Maybe a chipping or Brewer’s sparrow?  But the lores—the tiny spaces between the eye and beak—are pale.  And the cheek patch looks well defined above a dark “mustache.”  The breast feathers seem buffy, almost the color of clay…

With rising excitement, I post two blown-up pictures of the sparrow to my birding friends on social media and get an immediate response: Clay-colored Sparrow!  A rare transient in Arizona and a species I’ve never seen before: Life Bird #437.

A clay-colored sparrow in Speeden Wash east of Tucson. Photo courtesy Ken Lamberton.

 

Ken Lamberton on a field expedition with his daughter, Coalition Conservation Science Director Jessica Moreno. Photo courtesy Ken Lamberton. 

 

Friends of the Desert Newsletter #58

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We hope our Fall 2020 newsletter brings some hope, joy, and positivity into your mailboxes and inboxes. Despite the many really hard situations in the world today, there is still lots of good happening and you are part of that with your support of the Sonoran Desert – thank you! 

Check out the following articles in our Fall 2020 Friends of the Desert newsletter:

  • Oracle Road wildlife crossings continue to provide safe passages for wildlife
  • Coalition adopts Strategic Plan to guide our work into the future
  • El Rio Preserve benefits local wildlife and people
  • And more!

And, as always, thank you for supporting a protected and restored Sonoran Desert!

During Pandemic, Community Scientists Adapt to Save the Desert

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FOR IMMEDIATE RELEASE

September 4, 2020

Contact:

Jessica Moreno, Jessica.Moreno@sonorandesert.org, (520) 388-9925

Carolyn Campbell, Carolyn.Campbell@sonorandesert.org, (520) 629-0525

During Pandemic, Community Scientists Adapt to Save the Desert

Tucson, AZ – The Coalition for Sonoran Desert Protection is celebrating their Volunteer Appreciation Week on September 7-12, 2020, this year virtually. The nonprofit organization made swift changes to accommodate remote work, shutdowns, and social distancing in the last six months since the pandemic hit, in an effort to reduce negative impacts on volunteers and support their ability to do science. Despite current challenges, the Coalition’s community scientist volunteers have kept up their enthusiasm to protect the Sonoran Desert.

“It wasn’t long ago that we had volunteers shoulder to shoulder together with 400 students for Critter Cam Field Day in Catalina State Park last March. Things have changed a lot since then,” says Jessica Moreno, the Coalition’s Conservation Science Director. “But I’m amazed at the participation and community spirit volunteers have shown during this time.”

The Coalition is an alliance of 30 member groups representing over 30,000 members, and has a small staff of four, with a mission to protect the biodiversity of the Sonoran Desert in southern Arizona through science-based advocacy, education, and collaboration. Their successes in protecting open space and advocating for wildlife crossings is largely due to their grassroots advocacy approach and the more than 60 active volunteers helping behind the scenes. Volunteers check wildlife cameras, sort wildlife photos, conduct roadkill surveys, help with outreach, and more.

New volunteers have joined since the pandemic began and, like college student Andres Martinez, are signing up family members to join them in the field, helping keep field teams within their own “social bubbles.” Other volunteers, like Patrick McGowan and Butch Farabee, are wearing masks and keeping social distance while they hike to check wildlife cameras as “Desert Monitors.” Some take their spouses along, or alternate field days with teammates. Staff deliver batteries and other field supplies on volunteer’s porches, rather than having people visit the office.

Jane “Middy” Henke is a “Desert Identifier” volunteer with the Coalition, who used to come into the office every Tuesday to sort and identify animals photographed by wildlife cameras. The Coalition changed over to a new database system so volunteers could work from home, with optional weekly virtual meeting hours to work together. “Now we can review the photos from our home computers to assign the species and number of animals we observe,” says Henke. “The current challenge for me is working out which type of skunk I may be seeing in a night photo, and maybe puzzling as to whether the nose appearing in the corner of a picture is that of a mule deer, or if it belongs to a white-tail deer!”

Volunteer Appreciation Week, from September 7 to September 12, was created as a virtual celebration to replace events canceled last April. “We want to recognize the significant impact our volunteers make, and thank them for their commitment as we shift procedures to address the effect the pandemic is having on them, and on their work doing wildlife studies,” says Executive Director Carolyn Campbell. “They are the backbone of our work.”

“More than ever right now I think people are looking for empowering and restorative things to do, ways to make a difference, and ways to connect,” says Moreno. “What we are seeing is really hopeful.”

For print-quality images, please contact Jessica Moreno at Jessica.Moreno@sonorandesert.org

 

Coalition volunteer Henry Miller checks a wildlife camera located next to a wildlife crossing in Oro Valley. Photo credit: CSDP.

 

Coalition volunteers Josh Skattum and Samantha Wilber traverse a rugged road to reach their field site. Photo credit: CSDP.

 

Desert Monitor volunteers help the Coalition by checking wildlife cameras, like this one, placed on the landscape. Photo credit: CSDP.

 

Our 2020 Strategic Plan lays out our vision for the future

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After a year-long process of internal reflection and evaluation, surveying our key stakeholders, and working closely with our Board of Directors, we recently finalized our 2020 Strategic Plan. We are excited to share this with you and hope you are inspired to continue walking with us on this path towards a protected Sonoran Desert for all. 

We’d love for you to read through our Strategic Plan and be inspired to join us as we continue passionately pursuing our goals and objectives in the months and years ahead. Thank you for your ongoing support – it is an essential component to this important work!

 

Intern Spotlight: Rob Wisler

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When did you fall in love with the Sonoran Desert? I suspect your answer and mine are the same – you fell in love the first time you wandered into it. For me, this was in early April 2009 on my first visit to Tucson. There’s something so transfixing about all of it: the majestic, arborescent Saguaro; the fascinating varieties of chollas; the stately Ocotillo; and the incredible biodiversity in terms of wildlife that though I did not see on that first visit, were very much there.

I had many options for post-grad institutions, and all things being more or less equal, academically, between different Public Administration Programs, I wanted to live in a place where I could hike and explore year-round. Clearly Tucson, in the lower Sonoran Desert and surrounded by imposing Sky Islands, fit the bill.

I’ve always been a preservationist; that value was instilled early in my life when year after year my family would visit Rocky Mountain National Park in Estes Park, Colorado, but that sense has greatly expanded every time I’ve stepped onto a trail here. This was the driving factor in me pursuing an internship with the Coalition. I was brought on board, first and foremost, to take on the discovery of records related to the proposed Interstate 11 project, which would run through – and destroy – the Avra Valley as it exists today. I wrote several Freedom of Information Act requests to multiple stakeholders in the process, a sometimes arduous and frustrating task but also a greatly rewarding one that revealed among many things: the legal questionability of running I-11 thru the Tucson Mitigation Corridor, a lackluster archaeological survey, the likely inappropriateness of the exclusion of Ironwood Forest National Monument from the Tier I analysis, the questionable exclusion of the potential impacts of a high speed rail between Tucson and Phoenix on traffic on I-10, ADOT’s own models showing a merely 4 minute “negligible” time saving between Nogales and Casa Grande on I-11 versus the existing I-10 at peak driving times and a “negligible” amount of truck traffic expected to move from I-10 to I-11, and an overall general Tier I analysis that could not be considered sufficient to presenting the impacts of I-11 on the environment. Though I-11 was my main focus, I also got to work on (and get a crash course in) Pima County’s Sonoran Desert Conservation Plan, Maeveen Marie Behan Conservation Lands System, and the Multi-species Conservation Plan – all projects CSDP put considerable time and energy into developing. Finally, I was able to get my hands dirty in the field while helping install cameras.

In my time at the Coalition, I’ve been extremely lucky to be able to work with a committed group of people in Carolyn, Jessica, Whelan, and Kathleen, plus Kevin Dahl with NPCA and Cyndi Tuell with Western Watersheds Project, whom are just as good people as they are advocates. It was truly a pleasure to come in every Tuesday to the CSDP Office to work. It was as much a pleasure as it was to be with them as it is to step into the desert on an early Spring hike, and this is not something I say lightly.

The Sonoran Desert is an incredibly beautiful, timeless place, as best exemplified by its ancient Saguaros, but it is not invulnerable. Buffelgrass and other invasive species and continued, mindless sprawl are immediate, serious threats in many places. These threats are exemplified by I-11 itself and the Bighorn Fire, which though spared the majority of the lower Sonoran Desert and its Saguaros, burned (and thus killed) countless higher elevation Saguaros. Had the Bighorn Fire dipped further into the many canyons in the Catalinas, the effect of Buffelgrass would have been total devastation of the Sonoran ecosystem in those areas. Further, Climate Change threatens not just the Sonoran Desert, but landscapes (and more importantly, people) across the planet. Other additional threats exist including but not limited to: mining, overgrazing, and the border wall. But I am not resigned to defeat in the face of these – there are so many organizations in addition to the Coalition fighting these threats, too numerous to name, who are making a difference.

As for me, my future is uncertain at the moment. I graduated in May with a Masters in Public Administration from the University of Arizona and entered a world ravaged by the impacts of the Coronavirus. Thus far my employment endeavors have proven fruitless and I will likely have to leave Tucson as a result. I hope to stay connected with the Coalition and even provide help, if the need arises, particularly with regards to I-11, during my time in between finding work. Yet it is not all bad news – I’m proud of the work I was able to do that has brought important facts about I-11 into the light and I’m proud to have been part of an organization that is so committed to protecting the Sonoran Desert and its biodiversity.

A HUGE thank you to Rob from all of us at the Coalition for all your work for us and the Sonoran Desert during your internship. We are so grateful for everything you contributed to our mission and can’t wait to see what you do next! 

Updates from the El Rio Riparian Preserve

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By Janine Spencer-Glasson, Friends of El Rio Preserve

The Santa Cruz River serves as an important resource for migrating birds in the southwestern United States. Migrating birds depend upon riparian habitat more than any other type of habitat in Arizona. There are several links along the chain of stopovers for migrating birds on the Santa Cruz River. One of them is the El Rio Preserve in Marana. To date, over 240 species of birds have been identified at the Preserve (go to ebird.org and search in Hotspots for El Rio Open Space Preserve to view the complete list of birds).

El Rio Preserve is a 104-acre property located along the western bank of the Santa Cruz River. The site has a long history of human use; it is located at the northern end of the Los Morteros Archaeological site and was occupied from approximately 850-1,300 AD. In the 1960’s, a gravel pit was created there to provide material to build Interstate-10. Later, it was used as a disc golf course. In addition to the Preserve’s role in providing bird habitat, the Preserve also serves as a link between the Tortolita Mountains and the Tucson Mountains, allowing wildlife to access water and move about.

West Lake of the El Rio Preserve in May 2019. Photo By Janine Spencer-Glasson.

This site has flooded periodically over the years, and water tends to remain ponded for six months or more, with periods where it is completely dry. This has created intermittent habitat for birds that need a site with surface water. Throughout this time, birders knew the spot as the “Coachline Gravel Pit.” Occasionally some interesting avian species would appear, including blue grosbeak, grey hawk, peregrine falcon, white-faced ibis, osprey, belted kingfisher, Bell’s vireo, Inca dove, and hooded orioles, to name a few.

An Indigo Bunting at the El Rio Preserve. Photo by Andrew Core.

During a major rainstorm in 2014, the soil berm was breached between the gravel pit and the Santa Cruz River, and water filled the property almost completely, creating a beautiful lake and much buzz among people familiar with the area. Rare birds showed up, like the white-fronted goose, a white pelican, and plenty of ducks. Birders flocked to see the new lake’s avian inhabitants, and the parking area often hosted out-of-state vehicles. This prompted the Town of Marana to take a new look at what was now called the El Rio Preserve.

There were many problems at the Preserve, however. During storm events, invasive weed seeds and huge patches of trash would flow in and settle in the basin. Mosquitoes would breed where water remained under spots of dense vegetation. Much planning and work was needed to create a riparian site that would be an amenity to the neighborhood, while maintaining a natural state for birds, wildlife, and nature-lovers.

Improvements at El Rio Preserve have been a collaborative effort. The Town of Marana dedicated funding for design and implementation of riparian restoration. The Arizona State Forestry Department researched the area and wrote a comprehensive Forestry Management Plan that focuses on invasive species. Pima County and Marana extended the Loop Trail and constructed a parking lot with a ramada. Marana worked with a University of Arizona student, Alex Stoicof, to create a community survey, which identified riparian restoration as the top priority for the Preserve. She then designed a preliminary landscape plan. Marana has constructed a viewing deck, a water fountain, toilet, and interpretive signs, and planted native landscaping

Environmental education is an important element of the El Rio Preserve. Michael Bogan, Professor at the University of Arizona, has led a damselfly and dragonfly viewing and provided information and photos for an interpretive sign at the Preserve. The Town is coordinating with the Marana Unified School District and classes of students have toured the site and focused on science relevant to their studies. Boy Scouts have volunteered, putting up bee boards and bird boxes for kestrels and brown-crested flycatchers.

Birders at the El Rio Preserve. Photo by Andrew Core.

Tucson Audubon Society supplied plants and members helped plant a pollinator garden at the entrance to the Preserve. Bat Conservation International provided agaves and helped volunteers plant them. This spring, the pollinator garden was in full bloom, with butterflies, hummingbirds, and bees enjoying the gaillardia, penstemon, native salvias, desert marigolds, and other flowers.

The pollinator garden at the El Rio Preserve in Spring 2020. Photo by Janine Spencer-Glasson.

The Friends of El Rio Preserve group has been formed to include neighbors and a diverse group of members from other environmental organizations. Friends of El Rio Preserve’s mission is “to promote wildlife habitat and connectivity in this beautiful, diverse natural area, so residents of all ages and interests can enjoy this urban oasis,” and we have planted pollinators, helped with weeding, and provided input on design elements and on interpretive signs. If you would like to learn more about Friends of El Rio Preserve, you can find us on Facebook or Instagram. You can become a Friend if you are willing to roll up your sleeves, join the team, and make a vital contribution to enhancing and protecting El Rio Preserve; contact Kathy at matproject@msn.com or Janine at janines07@comcast.net.

It has been wonderful to see so many organizations and volunteers work to create a beautiful spot for people and birds!

Currently, more improvements are underway. Pima County Flood Control is in the early stages of constructing bank protection which will cost nearly $1.9 M (nesting bird and archaeological surveys have been completed prior to ground disturbance).  The bank protection is designed to allow overflow connectivity with the Santa Cruz River during large rain events. Bank protection should be completed by this fall. There is currently no water flowing into the Preserve while bank protection is being constructed.

This fall, Marana will construct a connection to purchase water from the Cortaro-Marana Irrigation District and create a permanent pond approximately 5 acres in size. The Town is currently in the process of building an island to provide a safe place for birds to wade and rest once the pond is filled. The Friends of El Rio Preserve looks forward to assisting with pole planting native trees such as cottonwoods and willows and seeding other native annuals and perennials on the island.

Come visit El Rio Preserve once construction work is completed – you will be surprised at this lush natural site in the heart of the Sonoran Desert.

Raccoon tracks at the El Rio Preserve. Photo by Janine Spencer-Glasson.

Animal Planet – a slam poem by Laurie Jurs

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A big thanks to Laurie Jurs for submitting the slam poem “Animal Planet” below. 

In Laurie’s words:

I have lived in the desert on five acres south of Green Valley since 1987. This slam poem is about staying home and finding out new things about a place I thought I knew well. It will best be read out loud and kind of fast. Be sure to read the TALKING word letter by letter. Cascabeles diamantinas are diamondback rattlesnakes.  Colorado sapos are Colorado River toads, which are quite large and considered ugly by many. The last four lines are from a campfire folk song. If you know it, sing it! 

 

ANIMAL PLANET
June 2020

Didn’t plan it but we do it
Now we got to live through it
Stay home
Don’t roam
Shelter in place
Don’t show your face

Thought I knew my home range after 33 years
Maybe all this was always here
Thought I knew my place
But it wasn’t the case
Turns out I only scratched the surface
And it is my monkey and it is my circus
What I’m learning is giving me purpose

Noah’s Ark
Theme Park
Dark skies
Animal eyes
Brand new world with each sunrise

If there’s keys to the kingdom
They’re not mine to give
The M.O. here is Live and Let Live

Siddhartha and St. Francis
Sit beneath a tree
T A L K I N G
Whether snake or toad or rat or bee
Gotta Have a Heart
And set them free

The rats go down on the Anza Trail
Benevolent deportation
There’s been so many these last weeks
Bet they’ve started their own nation

Y los cascabeles diamantinas
Play their part in the cuarantenas
And the Colorado sapos tan grandes tan feos
Psychedelic con neurotoxicos
And the swarms of bees, blessed pollinators
Needed natural relocators
And out on the road
The monster from the Gila
Lumbers along like a mini-Godzeela

It’s surround sound, theatre in the round
Totally stereophonic, supersonic
Donkeys bray to the east
Peacocks shriek to the west
And the song dogs are certain that they’re the best

And the ravens rave over the flora and fauna
And they all party on like there’s no manana

We live in the middle of this symphony, cacophony and harmony
Thank Gaia there’s room for you and me

*  *  *  *  *

All God’s critters have a place in the choir
Some sing low and some sing higher
Some sing out loud on the telephone wire
And some just clap their hands, their paws or anything they got now!

We Stand in Solidarity with Black Lives Matter and All People of Color

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The Coalition for Sonoran Desert Protection stands in solidarity with Black Lives Matter. There is no way to do the work of healing and nurturing the natural world in a silo. As residents of the Earth and citizens of the World, the mounting cases of violence against Black, Indigenous, and People of Color reveal how connected we all are and compel us to speak out in support for Black Lives Matter. We condemn the brutal killing of George Floyd, Breonna Taylor, and so many others. We condemn all violence against Black people. We support the protests that are happening all across the country – and around the world – demanding immediate reform of police department policies and judicial systems.

The same political/economic system that is destroying our natural world is also systematically victimizing people of color, indigenous people, and poor people in general. In this historic time, it is so clear that environmental justice and racial justice are not two separate causes but part of the same mandate. We need to work together to transform that system into one that eliminates police brutality, environmental degradation, and inequality under the law. We need to redefine the American Dream to reflect a new vision of peace and justice that encompasses social and environmental justice.

Kelly Burke from Wild Arizona says it well:
We believe that the future of conservation is intrinsically tied to the building of a new America, because our deeper cultural history is inescapable; indeed this past is our present. How do we want to identify as a culture moving forward? We cannot protect our amazingly diverse landscapes and their diverse inhabitants until we are a compassionate, inclusive, equitable, and tolerant nation, embracing our cultural diversity. What nature offers now, as it has during the pandemic, is healing, and the inspiration and motivation to fight for an America free of oppression, exploitation, and systemic racism.

We at the Coalition for Sonoran Desert Protection will continue to look for all intersections between our basic mission and the making of this “new America.”

“You are growing into consciousness, and my wish for you is that you feel no need to constrict yourself to make other people comfortable.” – Ta-Nehisi Coates, Between the World and Me

Resources for further learning and taking action

158 Resources to Understand Racism in America (Smithsonian Magazine)

Dear White People, This is What We Want You to Do (Kandise Le Blanc)

Tucson Black-Owned Businesses (spreadsheet compiled by Roux Events)

Black Lives Matter Tucson

Black Voters Matter

Arizona Coalition for Change

Tucson Second Chance Community Bail Fund

The Dunbar Pavilion: An African-American Arts and Culture Center (located in Tucson)

NAACP Tucson Branch

Outdoor Afro Phoenix

Green Latinos

(Thank you to Coalition member group Sky Island Alliance for sharing many of these websites.)

“Change does not roll in on the wheels of inevitability, but comes through continuous struggle.” – Martin Luther King Jr.

Pima County releases 2019 Annual Report on Multi-Species Habitat Conservation Plan

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In March 2020, Pima County released its fourth annual report on its Multi-Species Habitat Conservation Plan (MSCP). The full report can be found on the Pima County website HERE. According to the Executive Summary, six Pima County capital improvement projects and 52 private development projects were “covered” by the MSCP in 2019. While these projects cumulatively had 196.8 acres of impact to the habitat of vulnerable wildlife species, the MSCP required 767.7 acres of mitigation to offset these impacts. 

Some other highlights from the report include:

  • The Regional Flood Control District reported that 94.5% of applicants avoided impacting regulated riparian habitat.
  • The Pima County Board of Supervisors approved several land-use policies that promote reuse or infill instead of sprawl.
  • U. S. Fish and Wildlife Service approved a plan for augmenting populations of covered species on our mitigation lands, and another for managing properties along the San Pedro River.
  • A new population of Gila topminnow was established in a stream on the County’s M Diamond Ranch.
  • During 2019, the portfolio of potential mitigation lands increased by approximately 250 acres.
  • Pima County staff, contractors, and volunteers mechanically removed or chemically treated approximately 1,470 acres of buffelgrass on County preserve lands.
  • Office of Sustainability and Conservation staff made 623 separate observations on Covered Species; these were reported to the Arizona Game and Fish Department.
  • County staff developed comprehensive monitoring protocols for seven monitoring elements, including upland habitat, water resources, landscape pattern change, invasive aquatic and plant species, off-highway vehicles, and climate.
  • County staff in partnership with Tucson Audubon Society and the National Park Service established an additional 21 long-term vegetation and soils monitoring plots on County preserve lands.

 

New data from the Tangerine Road wildlife underpasses

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Did you know that there are five wildlife underpasses that traverse Tangerine Road? These wildlife underpasses were finished in 2018 and the Arizona Game and Fish Department (AGFD) is now in the middle of a post-construction monitoring study of the crossings. In May 2020, AGFD released its latest monitoring progress report. We’re happy to report there were some very encouraging data and findings! 

According to the AGFD report:

Data has been analyzed to April 7th, 2020. A combined total of 5,996 crossings by 23 wildlife species have been recorded across all 5 structures. Coyote, javelina, gambel’s quail, and bobcat constitute the most commonly recorded species with 3,002, 1,695, 482, and 403 crossings respectively, representing 93% of all documented crossings. Crossings of note include a gila monster at one underpass in April 2019, and a mountain lion at a different underpass in June 2019.

A total of 40 species have been detected across the five structures to date. The greatest diversity has been observed at underpass #2 where 29 species have been recorded. 16 species have been detected at underpass #1, which is the smallest monitored structure. 

[Note: a species is “detected” when it is observed near the crossing structure. This is a different data point than documenting that a species successfully crossed through the structure.]

The full AGFD monitoring report can be found HERE

An impressive deer checks out one of the Tangerine Road wildlife underpasses. Photo courtesy Arizona Game and Fish Department.

 

It looks like this coyote just emerged from safely crossing under Tangerine Road using one of five wildlife underpasses. Photo courtesy Arizona Game and Fish Department.

 

Location map of five wildlife underpasses along Tangerine Road. Map courtesy Arizona Game and Fish Department.