Posts Tagged ‘Sonoran desert’
The short answer from our Conservation Science Director Jessica Moreno is:
I recommend checking out the reviews and the beginner’s buyers guide found at www.trailcampro.com. With new models coming on the market all the time, this is a great resource for up to date recommendations and tips. You get what you pay for, so I don’t recommend anything worth less than $100. To minimize animal disturbance, choose an infrared/IR camera over white flash.
For more information, check out Jessica’s longer article in the Desert Leaf, “Wildlife (caught) on camera” which gives more details on wildlife cameras, the different ways they are used, some rules and regulations to think about depending on where you’re placing them, and what to think about when buying one.
If you do end up buying a camera and get some interesting pictures of Sonoran Desert wildlife, we’d love to see them!
Note: Another fun resource is the Backyard Wildlife of the Southwest Facebook page where wildlife enthusiasts from around the Southwest regularly post photos of wildlife taken with their wildlife cameras and regular cameras.
Coalition staffer presents on I-10 Safe Passages Project at International Conference on Ecology and Transportation
By Myles Traphagen, Borderland Programs Coordinator, Wildlands Network
Sacramento, California was the location of the tenth biennial International Conference on Ecology and Transportation (ICOET) held September 22 to 26th, 2019. Jessica Moreno, the Coalition for Sonoran Desert Protection’s Conservation Science Director, presented the “Safe Passages for Wildlife on Interstate-10 within the Rincon-Santa Rita-Whetstone Mountains Wildlife Linkage” project, made possible by a generous grant from the Arizona Game and Fish Department Heritage Fund.
Nearly 600 delegates from 19 countries attended the four-day conference held at the Hyatt Regency directly across the street from the California State Capitol building. The vast array of topics at the conference ranged from camera trapping workshops, wildlife crossing structure design, public policy, and the state of transportation ecology around the globe.
With nearly 4 million miles of roads in the United States, and the ever-increasing paving of new roads globally (estimated to total 16 million miles by 2050), the effects of mechanized human transport on wildlife, biodiversity, and highway safety are staggering. The constant, daily stress exerted upon wildlife and biodiversity by roads cannot be ignored. The Coalition for Sonoran Desert Protection is actively addressing this issue through a variety of projects, and the Safe Passages presentation made by Jessica at the ICOET Conference was the final presentation in the Connecting Plans to Action session, for action is our modus operandi.
The 20-mile stretch of Interstate 10 between the Highway 83 and first Benson exit is the focus of our project. It’s obvious to anybody who has driven through this stretch that the numerous drainages and arroyos, like Davidson Canyon and Cienega Creek (which encompass several protected areas and important waters in the eastern Sonoran Desert), provide a natural travel corridor for animals that migrate between the Sky Island mountains north and south of I-10. This area has been a frequent zone of wildlife vehicle collisions. It’s no accident that these unfortunate “accidents” occur, because the Arizona Wildlife Linkages Assessment identified several wildlife corridors that cross right through here. This underscores the perils of the linear infrastructure like roads, railways, power lines and canals that increasingly dominate our modern world.
Now in Phase II, the I-10 Safe Passages project is using wildlife camera monitoring and roadkill surveys, along with community science engagement, to gather species-specific baseline data on wildlife passage rates and roadkill hotspots. We couldn’t do this important work without our dedicated volunteer team of “Desert Roadies” to help us with the driving surveys. Preliminary results, including a black bear mortality on August 23rd at mile marker 289 at Cienega Creek, have already begun to identify optimum locations for wildlife funnel-fencing installation, existing culvert retrofits, and new wildlife crossing structures. These data will inform State and County highway and wildlife officials on where to focus mitigation efforts to improve highway safety and minimize wildlife-vehicle collisions, and to provide justification for project funding.
In the US alone, it is estimated that there are between one and two million large animal wildlife vehicle collisions a year with hundreds of human fatalities as a result. The science of Road Ecology is attempting to reduce these occurrences by using crash analysis and GIS modeling of landscape variables that naturally funnel animals towards point specific places in their daily and seasonal movements. Progress is being made in identifying these places (like along I-10) where the greatest likelihood of wildlife collisions is predicted to occur.
With the data collected from the I-10 Safe Passages Project, we can identify and quantify wildlife vehicle collision hotspots and plan for and modify build-out plans to mitigate and respond accordingly to reduce these conflicts. In the case of the proposed Interstate 11, we support using avoidance and not building it in the first place! In the age of “Super-Commuters,” a term which the Director of the California Department of Fish and Wildlife used to describe drivers who spend two hours each way traveling to and from work, we need to rethink our approach to highway construction and proactively mitigate for and modify the design and building of roads. To learn more about how you can help by volunteering or donating, visit us here. Keep an eye out for wildlife and drive slower, safer and less when you can.
On July 4, 2019, the Coalition for Sonoran Desert Protection, and additional signatories representing 27 community and environmental organizations, submitted comments on the Tier 1 Interstate 11 Draft Environmental Impact Statement, Nogales to Wickenburg.
The full comment letter can be found HERE.
Still haven’t submitted YOUR comments on the I-11 DEIS? There’s still time! The comment deadline is still 4 days away on Monday, July 8.
You can submit public comments in multiple ways, including:
Phone: 1.844.544.8049 (bilingüe)
I-11 Tier 1 EIS Study Team c/o ADOT Communications
1655 W. Jackson Street
Mail Drop 126F
Phoenix, AZ 85007
For more information on this issue to help inform your comments, head to our Take Action Webpage.
Thank you for using your voice for the people and wildlife of the Sonoran Desert!
On Saturday, April 27, a new show on NBC, “1st Look,” aired a segment after Saturday Night Live about the Coalition and our work on the Oracle Road wildlife crossings. Coalition Conservation Science Director Jessica Moreno spent a long day in the field with the crew and host of the show, Johnny Bananas, in mid-March showing them the Oracle Road wildlife crossings, looking for a collared mule deer, tracking down a tortoise outfitted with a radio telemetry device, showing off one of our wildlife cameras, and more. Scientists from Arizona Game and Fish Department joined us for part of the day, along with Coalition volunteer and superstar Kathie Schroeder and her hawk Sueño. You can view the full 6-minute segment HERE or by clicking on the image below.
And a huge thank you to all our community science volunteers and supporters that have been instrumental to this project and volunteer program!
In early March 2019, the Coalition’s second annual Critter Cam Field day took place at Catalina State Park, serving over 400 local children. Thanks to an amazing team of volunteers, the activities went off without a hitch! Coalition volunteer Craig Civalier wrote the poem below in celebration of the day – thanks so much Craig!
Critter Cam Day
The kids were good today,
Buzzing round like bees,
Ran out of pencils,
Borrowed my pen,
Burrows in C4, ha-ha,
Microclimate close to the ground,
Water in D3,
Invasive species on the trail,
On to the critter cameras
Funny faces for evermore,
Weathered rock in C2,
Crumbled in your hand,
Butterflies keeping score,
This tree is your family,
Praying mantis ponds,
Scattered in the bush,
Handed thank you notes,
By three young girls,
Please take up science,
And save the planet.
© Craig Civalier
A huge THANK YOU to all our partners that helped make the 2019 Critter Cam Field Day for Kids a huge success, including:
Catalina Foothills School District (especially teachers Charlotte Ackerman and Kelly Taylor)
Arizona Game and Fish Department (Mark Hart)
Tucson Audubon Society
Sky Island Alliance (Bryon Lichtenhan)
Kris Brown aka Mr. Pack Rat
Coalition volunteers Jefferson Stensrud, Craig Civalier, Keith Kleber, Josh Skattum, Margie O’Hare, Carl Boswell, Axhel Munoz, and Kate Randall
Pima County Master Naturalists volunteers Peggy Ollerhead, Vicki Ettleman, Josh Skattum, Kathleen Sudano, and Melissa Loeschen
Catalina State Park
All the parents chaperones
The students for their never-ending curiosity and enthusiasm
Zocalo magazine published a fantastic article about Sonoran Desert wildlife crossings in its April issue. Titled Animal Avenues, this article features both the successful Oracle Road wildlife crossings and plans for more wildlife crossings on Tangerine Road and La Cholla Boulevard. Check out the full article, including a new aerial photo of the Oracle Road wildlife bridge, here.