Aboveground net primary production (ANPP) in drylands is often estimated using the Monteith Model. This model relies on an estimation of radiation use efficiency (RUE), which is the amount of dry matter produced per unit of absorbed photosynthetically active radiation. While ANPP trends are well studied, RUE remains less explored, particularly regarding the role of Read more about Radiation Use Efficiency in the Western Great Plains[…]
Jianing is investigating how aboveground net primary production (ANPP) and plant functional type composition recover over time on reclaimed gas well pads and in adjacent undisturbed areas in Jonah Field. The Jonah Field, located in the Upper Green River Basin of southwestern Wyoming, is a major site of natural gas development within dryland ecosystems, where Read more about Long-term Recovery of Herbaceous Production and Plant Functional Type Composition on Reclaimed Well Pads in the Jonah Field[…]
Myroslav, under the mentorship of PhD candidate Damaris Chenoweth, is investigating how soil disturbances from gas development at the Jonah field affect the sagebrush ecosystem in Wyoming. His research focuses on understanding how well pad construction for hydraulic fracturing influences sagebrush regeneration— a key challenge for conservation. The project combines remote sensing and field-based methods. Read more about Investigating Organic Soil Matter in the Sagebrush Ecosystem of Jonah Field, WY, Following Disturbance[…]
When Josie Valette and I took over as co-managers of the Fire Student Interest Group (SIG) last spring, we agreed on a goal: squeeze every drop out of the unique leadership opportunity we possibly could. The potential for educational and professional programming was limitless, and we wanted to make the most of it. So when Read more about Fire Training with Fire SIG – Nate McMullen[…]
The sky turned a muted orange. Then the ash started falling. It fell down from the sky like snowflakes, coating every surface in a blackened soot. The wind picked up, carrying twirling debris along with it. A smoky haze filled the air that clutched your throat and stung your eyes. Noon became midnight, and for Read more about Harnessing Wildland Firefighting for Risk Mitigation and Resiliency – Aidan Lyde[…]
On January 7th, I stepped out of a grocery store in Los Angeles and was hit by a smell I knew too well: burnt oak and sagebrush — the semi-sweet smoke of wildfire. Looking up, I saw columns of smoke rising into a cloudless sky. I hadn’t realized a fire was burning when I went Read more about Fire, Training, and Stewardship in a Changing West – Steven Ring[…]
Understanding how animals use space is a central question in movement ecology, and home range estimation is a key tool for answering it. Home ranges represent the areas an animal regularly uses to meet its biological needs, such as foraging, resting, and mating. Over time, ecologists have developed a variety of methods to estimate home Read more about Home (on the) ranges of pronghorn: The Brownian bridge movement model – Jeremy D. Pustilnik[…]
As a research assistant with the Ucross High Plains Stewardship Initiative, I have spent the past six months supporting the Town of Crested Butte, Colorado in identifying strategies to promote walking, cycling, and transit usage in place of car dependency. As our research team analyzed the challenges facing Crested Butte’s transportation system, we learned of Read more about Learning from Peer Mountain Towns: How Communities are Rethinking Transportation– Kathleen Maeder[…]
Over the last several months, I have worked with my colleagues Kathleen Maeder and Quinn Raymond on transportation strategies for Crested Butte, Colorado that emphasize walking, biking, and transit. We prepared a report presenting our findings, drawing from research, case studies, and discussions with Crested Butte contacts. One strategy that has emerge from this process Read more about Transportation Strategies for Crested Butte, Colorado– Joshua Hernandez[…]
As the biggest rodent on land, beavers are remarkable engineers, transforming landscapes with their dam-building expertise. These excellent hydrologists create ponds that profoundly impact annual streamflow, stream velocity and groundwater recharge (Naiman et al., 1988; Pollock et al., 2015). Beyond habitats for beavers, these ponds also stand as the central hubs for dynamic wetland ecosystems. Read more about Using Science, Mapping, and Innovation to Foster Human-Beaver Coexistence in Montana — Xiaofan Shen[…]
Second year Master of Environmental Management student Joshua Kesling recently published an article in Aquatic Conservation: Marine and Freshwater Ecosystems. The piece addresses freshwater and riparian ecosystem conservation strategies across Intermountain Western United States National Forests. Moreover, Kesling discusses the importance of measuring how outdoor recreation involving the use aquatic resources affects ecological integrity. DOI: https://doi.org/10.1002/aqc.70057
Check our UHPSI’s newly released 2024 Annual Report! Read about student projects, impacts, and journeys from the past year.
Mountain recreation areas often overlap with ecologically valuable conservation sites. Why we need to augment outdoor recreation research now. Each year, millions of Intermountain Westerners rise to high elevations, step across shallow streams to access trailheads, creep across ephemerally wet meadows, observe gregarious wildlife through groundwater fed seeps, and park on roadway shoulders to photograph riverine Read more about Mountain recreation areas often overlap with ecologically valuable conservation sites. Why we need to augment outdoor recreation research now– Joshua Kesling[…]
Crested Butte, a mountain town located high in the Colorado Rockies, prides itself as a community infused with creativity, authenticity, and a deep sense of connection to the Town’s unique history and character. Yet the Town is at a crossroads: to preserve the qualities that make Crested Butte so beloved, it must reduce its car Read more about Enhancing Public Transit in Crested Butte, Colorado—Kathleen Maeder[…]
Effective mapping can be a crucial tool for managing human-wildlife interactions that benefit both people and nature. In partnership with the Montana Beaver Conflict Resolution Program at the National Wildlife Federation, UHPSI research assistant Xiaofan Shen is creating two interactive mapping tools to visualize beaver conflicts and highlight successful mitigation strategies across Montana. One map Read more about Building Bridges: Mapping Beaver Conflicts and Solutions in Montana[…]