Americans are hitting the road for summer vacation, and many will be headed to Grand Teton and Yellowstone National Parks via U.S. Highway 26.

Daryl Lutz - Lander region wildlife management coordinator with the Wyoming Game and Fish Department - said biologists and Department of Transportation engineers are narrowing in on plans to reduce wildlife vehicle collisions along a 35 mile stretch near Dubois.

Lutz said state-of-the-art radio Global Positioning System collars helped finalize the best spots for wildlife crossings.

"Literally tens of thousands of location datapoints," said Lutz, "from elk, mule deer and bighorn sheep. That has helped us delineate where wildlife most frequently approach and/or cross the highway."

Wildlife-vehicle collisions along this section of Highway 26 kill up to 250 animals each year, at a cost of more than $800,000 in property damage, emergency response and cleanup.

After engineering plans are set - Lutz said they expect workers to break ground on one overpass, three underpasses, and modifications to four other structures within the next year or two.

Tourism and recreation is Wyoming's second-largest industry, adding $1.7 billion to the state's economy in 2019.

Grand Teton National Park superintendent Chip Jenkins said a large part of that economic activity depends on strong wildlife populations.

"People coming to see, people coming to hunt, people coming to photograph wildlife," said Jenkins. "So, these wildlife migration corridors are absolutely critical to maintain, not just for the health of the ecosystem but also for helping to support the state's economy."

Lutz said while overpasses and fencing that separate animals from vehicles are expensive, they enable herds to maintain access to critical habitat on both sides of the road. He said he believes they are a good investment.

"It's anticipated that we will have paid for them, given the number of collisions that happen and the costs associated with those collisions, in about 30 years," said Lutz. "And then the longevity of those structures is at least 75 years."

Support for this reporting was provided by The Pew Charitable Trusts.

Wildlife conservationists are working with landowners and concerned Texans to recover at-risk species.

Currently, more than 1,100 animals from salamanders to mountain lions to birds need protection. Grahame Jones, executive director of the Texas Conservation Alliance, said the Texas Parks and Wildlife Department is at the forefront of the work, and added that the agency created a comprehensive program to save the near threatened Guadalupe bass "through stockings in different rivers and creeks, restoration projects in watersheds and rivers, and then the management of invasive plants and how that might affect the rivers. And then also bringing in the public to help them."

The department is updating its Wildlife Action Plan that helps manage and conserve various species to keep them off the threatened and endangered lists. A survey is available on the department's website.

The Parks and Wildlife Department is also working to save the threatened Texas horned lizard, or horny toad. John DeFillipo, regional executive director of the National Wildlife Federation, said the agency is partnering with landowners to help repopulate the reptile.

"So, they will release these small horny toads on their property and also the work, which is unique on the horny toads, they coordinated with zoos across the state, and they raised them and released about 1,000 hatchlings," he said. "And then these hatchlings, since they're so young, they're able to produce in the wild."

Jones added that it's easier to keep population numbers up than it is try to recover a species.

"Once they get on a threatened list or endangered species list, the rules change and it's more expensive and there's all sorts of caveats and issues that come up," he said."So the goal is to keep these species off those lists."

Wyoming's practice of feeding elk over winters is a century old but the spread of disease has increased concerns. Now, the Greater Yellowstone Coalition is rolling out a new solution.

The group launched a voluntary program in 2019, incentivizing ranchers who live near elk feedgrounds to ship their cattle elsewhere during winters, allowing elk to roam on their native winter range instead.

It keeps cattle and elk from commingling, which can lead to the spread of dangerous diseases such as brucellosis and Chronic Wasting Disease.

Teddy Collins, Wyoming conservation associate for the Greater Yellowstone Coalition, said the program is beneficial to the elk and cattle ranchers.

"It is very timely to have these agreements as a tool in the toolbox for state wildlife officials to try and move away from this process that has been around for a hundred years, but has negative repercussions," Collins emphasized.

Collins noted Chronic Wasting Disease was detected in four of the state's 21 feedgrounds this winter. A rancher in Lincoln County signed on in the fall, adding to the two agreements Teton County ranchers have signed since 2019.

The agreements are tailored to each rancher. Generally, cattle leave the property for more temperate areas of Wyoming or Utah from around Dec. 1 to April 1. The Greater Yellowstone Coalition shares associated costs with producers.

"These are voluntary agreements and they are incentive-based," Collins explained. "Each agreement is unique to the needs and the topography and the business of the individual producer."

Producers are, he added, "quite satisfied" with the program so far.


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Minnesota bird enthusiasts should keep their binoculars handy. April is a good month to spot various species migrating back to the region. Experts have tips on making it easier for them to settle in.

A good place to start for "birding" during spring migration is the Mississippi River corridor, a key flyway for birds traveling between their winter and summer homes. In the greater Duluth area, folks might also notice a lot of raptors, such as hawks and eagles, this time of year.

Monica Bryand, executive director of the Urban Bird Collective in the Twin Cities, considers this a worthwhile and fun activity.

"I've only been a birder for over 20 years, and I didn't realize what was out there until somebody took me birding," she said, "and, of course, now I'm just absolutely hooked."

As birds fan out across the state, Bryand says residents can do their part to keep obstacles and threats out of the way. That includes limiting backyard time for outdoor cats. And since birds tend to migrate at night, dimming or turning off outdoor lights is helpful, so long as personal safety isn't compromised. Applying window treatments such as films with UV patterns reduces bird strikes.

The latest State of the Birds report from national science and conservation groups is out, showing continued population declines, especially for grassland birds.

Bob Dunlap, a zoologist and data specialist for the Minnesota Department of Natural Resources, said that aligns with his research.

"We're down to 1% or less of the original prairie in Minnesota," he said, "and over time, that's definitely going to take a toll on these birds that do need grasslands to survive."

Researchers, along with the nonprofit Friends of the Mississippi River, have noted that habitat restoration has allowed species such as the Henslow's sparrow to see a turnaround. Meanwhile, Dunlap encouraged birders to use the "e-Bird" app when they're out. He called a reliable tool for citizen scientists to enter sightings.

"And so, the more data we have," he said, "the better to keep track of some of these trends."