Explore Environmental Knowledge at Rocky Mountain Biological Laboratory

Stream Predator Ecology and Trout-Invertebrate Trophic Dynamics

Explores how trout predators drive nonconsumptive effects, trophic cascades, and life-history shifts in stream invertebrates, with research centered on Rocky Mountain creeks and connections to water management decisions on Snowmass Creek.

Butterfly-Plant Interactions, Glucosinolates, and Climate Adaptation

Investigates how Rocky Mountain butterflies, particularly Pieris and Lycaenidae, respond to invasive Brassicaceae hosts through chemical ecology, oviposition behavior, and thermal physiology, with growing attention to how climate change reshapes these plant-insect dynamics.

Mountain Bird Communities, Climate, and Habitat Change

Examines how Rocky Mountain breeding bird communities — including hummingbirds, woodpeckers, and other species — respond to climate disruption, declining aspen health, and habitat fragmentation across elevational gradients in the Gunnison Basin.

Energy Development, Land Use, and Community Impacts in Western Colorado

Connects oil, gas, and renewable energy development in the Gunnison Basin and surrounding region to land use planning, community financing, and regulatory oversight by federal and state agencies.

Upper Colorado Water Rights and Federal Reclamation Disputes

Connects mid-20th-century federal water development proposals — centered on the contested Union Park Reservoir — with county governments, Bureau of Reclamation planning, and interstate compact obligations across the Gunnison Basin.

Atmospheric Pollution, Deposition, and Environmental Policy Networks

Connects federal environmental oversight with community-level concerns about air quality, atmospheric deposition, and pollution impacts across North American landscapes.

Colorado Water Rights, Allocation, and Policy Networks

Connects Colorado water law, irrigation rights, and resource allocation policy across municipal, agricultural, and environmental stakeholders in western Colorado river basins.

Uranium Tailings Remediation and Environmental Compliance in Western Colorado

Connects federal environmental review and remediation efforts for uranium mill tailings sites across western Colorado, linking agencies like the Department of Energy and Nuclear Regulatory Commission to local landscapes, water quality concerns, and ecological impacts on floodplains and wetlands.

Alpine Plant-Aphid-Ant Interactions and Community Ecology

Explores how snowmelt timing, plant phenology, and species interactions — including ant-aphid mutualisms, predator manipulation, and nitrogen cycling — shape alpine plant and invertebrate communities in high-elevation ecosystems.

Alpine and Subalpine Plant Community Composition and Diversity

Examines how plant community composition, species richness, and floral diversity shift across elevation gradients, successional timescales, and environmental disturbances in Rocky Mountain meadows and subalpine zones, with some connection to vegetation assessment near the Mount Emmons mine.

Colorado River Fish, Water Infrastructure, and Riparian Habitat

Connects research on endangered warmwater fish species — including Colorado pikeminnow and razorback sucker — with irrigation infrastructure, selenium contamination, and habitat management along Colorado River tributaries in western Colorado.

Alpine Plant Evolution Under Climate and Seasonal Change

Investigates how mustard plants and related alpine species evolve and plastically respond to shifting snowmelt timing, precipitation, and aridity across elevational gradients in the Rocky Mountains.

Mountain Snowpack and Climate Dynamics Across Watersheds

Integrates high-resolution remote sensing, machine learning downscaling, and field soil moisture methods to track snowpack dynamics, growing degree days, and hydrological processes across mountain watersheds.

Colorado River Storage, Diversions, and Reservoir Operations

Connects water infrastructure management — including transmountain diversions, reservoir operations, and sediment transport modeling — in the Upper Colorado River Basin, centered on Blue Mesa Reservoir and the Aspinall Unit.

Gunnison Sage-Grouse Conservation: Genetics, Fire, and Policy

Integrates genomic research, historical fire ecology, and nest success studies with conservation agreements and wildlife habitat policy to address the survival of the imperiled Gunnison sage-grouse in western Colorado.

Montane Ecosystem Responses to Experimental Warming

Combines long-term field experiments, infrared warming manipulations, and elevation gradients to understand how sagebrush-dominated and subalpine plant communities respond to climate change across the Gunnison Basin.

Colorado Regional Demographics and Environmental Planning

Connects county-level population projections and demographic data with regional environmental planning across Colorado's counties and municipalities.

Alpine Plant Traits, Soil Processes, and Climate Gradients

Examines how climate change reshapes plant functional traits, soil respiration, and nutrient cycling across elevation gradients in subalpine meadows near Gothic, Colorado.

Mine Site Revegetation and Plant Community Restoration

Focuses on revegetating disturbed lands around molybdenum mining operations in western Colorado, connecting industry-sponsored reclamation efforts with experimental test plots, native and introduced plant species trials, and regulatory permitting processes.

White River National Forest Wildlife and Habitat Planning

Connects federal land management planning on the White River National Forest with big game habitat conservation, biodiversity priorities, and ecosystem-based approaches across the central Colorado landscape.

Agriculture, Color Vision, and Rural Ecology in Colorado

Bridges Colorado agricultural statistics and livestock production with cutting-edge hummingbird color vision research, revealing an unusual convergence of rural land use, crop and livestock reporting, and sensory ecology in mountain and valley settings.

Alpine Phenology, Snowmelt Timing, and Pollinator Synchrony

Examines how shifting snowmelt dates and frost events disrupt the flowering timing of alpine plants, particularly larkspurs, and the cascading consequences for plant-pollinator synchrony under climate change.

Quaternary Geology and Hydrogeology of Colorado Mountain Watersheds

Integrates glacial chronology, floodplain hydrostratigraphy, and cosmogenic dating methods to reconstruct landscape evolution and groundwater systems across Colorado's mountain watersheds.

Beaver Ecology and Riparian Habitat in Mountain Watersheds

Explores how beaver activity shapes riparian vegetation, floodplain hydrology, and wildlife habitat across mountain stream systems of Colorado and the wider Rocky Mountain West, connecting long-term ecological research with state and federal wildlife management.

Alpine Plant and Pollinator Demography Under Climate Change

Integrates long-term demographic monitoring, integral projection models, and pollination ecology to understand how climate variability — including lagged and dormant-season effects — shapes population vital rates in alpine plants and insect communities.

Mammalian Aging, Epigenetics, and Small Mammal Ecology

Connects epigenetic clocks and DNA methylation research on aging across mammalian species with field ecology of deer mice and burying beetles in mountain environments.

Colorado Basin Water Quality and Wildlife Management

Connects state-level water quality regulation and wetland conservation policy with wildlife management across Colorado's major river basins, including concerns about pesticides, hydrologic classification, and habitat perturbations affecting birds and invasive weeds.

Aspen Ploidy, Genetics, and Climate Stress Response

Examines how cytotype variation and genotypic diversity in quaking aspen shape physiological responses to drought and climate, combining flow cytometry, hyperspectral remote sensing, and field campaigns across Colorado study sites.

Mount Emmons Molybdenum Mine Environmental Review and Impacts

Centers on the federal environmental review process for the proposed Mount Emmons molybdenum mining project near Crested Butte, documenting how NEPA-driven impact assessments addressed land use, water resources, and ecological concerns in the Gunnison Basin.

Watershed Structure Mapped Through Remote Sensing and Geophysics

Integrates LiDAR, geophysics, and remote sensing to characterize how soil, vegetation, and bedrock properties vary across mountain watersheds and drive hydrological function.

Sustainable Grazing, Native Grasses, and Ranch Ecology

Connects ranch-scale grazing management with ecological knowledge of native grasses, soil properties, and livestock impacts across pastures in the Gunnison Basin region.

Colorado River Basin Water Supply and Native Fish Management

Connects Colorado River Basin water policy, drought projections, and snowpack trends to native fish conservation across the Green, Yampa, and Colorado river systems, linking major water districts and regulatory frameworks to hydrological thresholds and species habitat needs.

Subalpine Plant Communities, Phenology, and Place-Based Ecology

Anchored in the upper East River Valley and Gothic Mountain, this neighborhood explores how forest composition, plant phenology, and species distributions shift across elevation and time in a subalpine landscape managed for multiple uses.

Subalpine Grass Microbiomes, Fungi, and Climate Interactions

Investigates how arbuscular mycorrhizal fungi, soil microbiomes, and plant-microbial coupling in subalpine grasses respond to climate change, elevation gradients, and biotic interactions across the Gunnison Basin highlands.

National Forest Management, Advocacy, and Conservation Policy

Connects federal forest management debates — spanning timber harvest, sustained yield, and administrative appeals — with the advocacy efforts of major environmental organizations and congressional oversight across western U.S. national forests.

Constructed Wetlands for Wastewater Treatment and Habitat

Connects wetland plant ecology — rushes, cattails, and sedges — with engineered wetland systems designed to treat wastewater, remove heavy metals and nutrients, and support wildlife habitat across diverse regional contexts.

Colorado River Basin Water Use and Agricultural Policy

Connects federal agricultural water management, historical conservation policy, and climate variability to water productivity and land use planning across the Colorado River Basin and American Southwest.

River Channel Dynamics and Watershed Sediment Management

Connects fluvial geomorphology research — river incision, channel cross-sections, and substrate sampling — with land and water management guidance for western watersheds, drawing on USDA technical resources and field measurement protocols.

Forest Planning, Wildlife, and Public Land Management

Connects federal forest and public land planning processes with wildlife management concerns, conservation advocacy, and community input across the Gunnison Basin region.

Colorado Basin Natural Areas, Wildlife, and Water History

Connects historical and paleontological records of western Colorado's aquatic and terrestrial fauna with regional water management, natural area designation, and community-based environmental planning across the San Luis Valley and Grand Valley.

Alpine Plant Community Dynamics and Microenvironment Drivers

Investigates how fine-scale microclimate variation, species interactions, and functional traits shape the demography and community structure of alpine plants in the Rocky Mountain region.

Conifer Forest Dynamics, Climate, and Fuel Management

Connects dendrochronology and climate-driven forest carbon research with county-level fuels planning and conifer species management in the Gunnison Basin.

Arkansas Valley Land Use, Wildlife, and Recreation Planning

Connects municipal and county land-use planning in the Arkansas Valley region with wildlife habitat concerns, trail development, and subdivision regulation across communities like Salida and Poncha Springs.

Floodplain Microbial Communities and Biogeochemical Cycling

Investigates how microbial communities in floodplain sediments and riparian soils drive biogeochemical cycling across the East River watershed, using metagenomics and 16S rRNA sequencing to link microbial diversity to hydrological connectivity and landscape position.

Wetlands Conservation Networks Across Western North America

Connects conservation organizations, state agencies, and land protection tools like easements and natural area programs to safeguard wetland habitats critical for waterfowl and migratory birds across the American West.

Hummingbird-Plant Pollination Morphology and Floral Evolution

Explores how hummingbird bill morphology, floral traits, and cognitive ecology shape pollination interactions and drive floral evolution across Rocky Mountain wildflowers including columbines, bluebells, and sacred datura.

Plant-Insect Chemical Ecology and Herbivory Defense

Explores how alpine plants like Cardamine cordifolia deploy chemical defenses — including endophytes, volatile compounds, and hormone signaling pathways — against specialist insect herbivores, using genomic and bioassay methods to uncover the molecular basis of plant-insect coevolution.

Crested Butte Historic Built Environment and Archaeological Heritage

Connects archaeological survey methods and historic preservation frameworks with the cultural landscape of Crested Butte and the Gunnison Basin, tracing the region's mining-era built heritage, Indigenous history, and National Register resources.

Plant Trait Variation, Scaling, and Climate Responses

Investigates how plant functional traits — from leaf venation to woody stem architecture — vary across climate gradients, scale from individual plants to ecosystems, and respond to drivers like drought and elevated CO2.

Front Range Water Policy and Urban Resource Management

Connects municipal water governance, minimum flow requirements, and landscape management across the Upper Arkansas River corridor and Fountain Creek watershed in southeastern Colorado.

Bighorn Sheep, Wilderness, and Recreation Management in Gunnison Highlands

Connects wilderness designation, outfitter operations, and wildlife disturbance concerns centered on bighorn sheep and ungulate behavior across the Fossil Ridge area and surrounding Gunnison Basin public lands.

Field Education, Land Use, and Community Planning in Crested Butte

Bridges undergraduate field research education — including remote and in-person learning experiences — with local land use planning, trail management, and community housing policy in the Crested Butte area.

Instream Flow, Fisheries Value, and Federal River Regulation

Connects federal energy and water regulation policy with the economic valuation of recreational fisheries and instream flow requirements in western Colorado river systems.

Riparian Floodplain Hydrology, Cottonwood Forests, and Land Use

Combines remote sensing, thermal imaging, and geophysical methods to characterize floodplain hydrogeology and nitrogen cycling in riparian zones, while connecting to land management concerns around cottonwood forest conservation, grazing, and watershed protection in the Gunnison Basin.

Rural Communities, Land Use, and Agricultural Identity in Colorado

Connects state agency roles and responsibilities in community development with questions of land ownership, industrial growth, and the preservation of small-scale farming in rural Colorado.

Uranium Contamination Remediation at Former Mill Sites

Combines geochemical research on uranium transport and mineralogy at former Colorado mill sites with regional waste management documents and water policy records to address legacy contamination and remediation planning.

Arctic and Alpine Tundra Vegetation Response to Climate Warming

Examines how tundra plant communities — including Sphagnum mosses, dwarf shrubs, and other cold-adapted species — are shifting in composition, functional traits, and cover in response to warming temperatures, changing snowpack, and shrub encroachment across Arctic and alpine biomes.

Mining, Wilderness, and Wildlife in the Gunnison Highlands

Connects federal environmental review of mining projects with wildlife protection and land stewardship across wilderness areas, wetlands, and public lands in the Gunnison Basin.

Stream Restoration, Environmental Policy, and Economic Valuation

Connects federal environmental regulatory frameworks with stream restoration practice, economic valuation methods, and the management of non-native fish species in degraded aquatic systems.

Meta-Analysis of Terrestrial Carbon Cycling Under Global Change

Synthesizes results from over a thousand manipulative experiments to quantify how terrestrial carbon cycling responds to global change drivers, using log-response ratios and multi-model soil carbon simulations to characterize uncertainty and broad ecological patterns.

Subalpine Forest Water Use and Climate Stress

Investigates how Engelmann Spruce and subalpine conifers take up and transport water under variable snowpack, precipitation, and vapor pressure deficit using stable isotope tracing, sap flow sensors, and cellulose analysis.

Oceanographic and Climate Monitoring Data Infrastructure

Aggregates atmospheric, oceanic, and precipitation measurement datasets and protocols maintained by NCEI, with loose connections to land-use planning documents and regional policy concerns in the Rocky Mountain context.

Invasive Species, Phenology, and Disturbed Habitat Management

Connects research on invasive plant dynamics and spring phenology timing with wildlife management practices aimed at controlling species like Canada Thistle in disturbed and restored landscapes.

Regional Planning and Land Use in Gunnison Basin

Connects mid-20th century regional design assistance efforts to land use tensions in Gunnison Basin, including ski area development, mobile home parks, and the natural and community resources shaping growth decisions.

Citizen Science and Pest Ecology in Mountain Communities

Connects community storytelling and citizen science observation of insects, birds, and grassland wildlife at RMBL with broader themes of ecosystem services and integrated pest management.

Lodgepole Pine, Bark Beetles, and Watershed Water Quality

Examines how bark beetle disturbance and conifer needle litter decomposition across elevation gradients affect biogeochemical processes and downstream drinking water quality in Colorado watersheds.

Cutthroat Trout, Colorado River cutthroat trout, Silverjack Reservoir

Groundwater Mapping and Subsurface Hydrology Surveys

Characterizes subsurface groundwater systems in the Gunnison Basin through aeromagnetic surveying and potentiometric surface mapping, linking geological structure to water resource assessment and land-use planning.

Wetland and Watershed Processes in Remote Mountain Terrain

Bridges BLM land management and environmental review in the Gunnison Resource Area with biogeochemical research on methane cycling and microbial processes in high-altitude watersheds during winter isolation.

Recreation Traffic and Land Use in Gunnison Public Lands

Connects federal and state agency oversight of vehicle traffic, visitor pressure, and land use authorization in the Gunnison Basin, particularly around BLM-managed areas and aggregate resource development.

Mule Deer Behavior, Fear, and Vegetation Impacts in Gothic

Examines how mule deer browsing, predator-induced fear responses, and herbivory shape plant communities in and around the Gothic meadow landscape, including effects on aspen and wildflowers like Aquilegia coerulea.

Plant Pathogens, Host Specificity, and Cross-Kingdom Transmission Ecology

Investigates how fungal and bacterial pathogens spread across plant and animal hosts, examining the ecological and evolutionary forces shaping infection prevalence, host-pathogen selectivity, and transmission pathways in mountain ecosystems.

Iron Fens, Wetland Species, and Rare Habitat Conservation

Connects scientific surveys of rare wetland-dependent species — including dragonflies, ciliates, carnivorous plants, and tiger salamanders — with conservation advocacy around iron fens and other sensitive aquatic habitats in the Gunnison Basin and Colorado high country.

Distributed Acoustic Sensing and Wildlife Monitoring Networks

Explores distributed microphone array systems and acoustic localization methods for non-invasive wildlife monitoring, connecting sensor network engineering with ecological field applications.

upper Missouri River, Park City, fluorescence index

Big Game, Land Access, and Conservation Partnerships in Gunnison Basin

Connects elk and big game management across Gunnison Basin landscapes with travel planning, water resource governance, and conservation partnership frameworks.

Alpine Phenology, Pollination Networks, and Climate Variability

Examines how temporal environmental variability shapes plant–pollinator interactions, flowering phenology, and life-history strategies like bet-hedging in montane wildflower communities of the Rocky Mountain region.

Cloud Seeding and Streamflow Management in Upper Gunnison Basin

Connects winter cloud seeding operations and snowpack enhancement programs with streamflow projections and water resource planning across the Upper Gunnison River Basin.

Subalpine Meadow Ecology and Alpine Mammal Physiology

Explores the ecology and productivity of high-elevation herbaceous meadows alongside physiological studies of alpine mammals, particularly energy regulation and hibernation in marmots.

Colorado Land Use Planning and Recreation Access Policy

Connects Colorado state-level land use planning frameworks with recreational access, public lands management, and post-mining rehabilitation through agency coordination and regional planning districts.

Drosophila Courtship Evolution and Cold Adaptation Across Populations

Investigates how geographic isolation and cold climate adaptation drive divergence in mating signals, morphology, and genomic structure across wild Drosophila populations.

Salmon Recovery, Water Rights, and Watershed Disturbance

Connects Pacific Northwest chinook salmon conservation with water policy debates, beaver ecology, and landscape-level disturbances affecting stream habitats in managed watersheds.

Rare Plant Conservation and Threatened Species Status in Colorado

Connects federal and state conservation listings with occurrence data and habitat documentation for rare and threatened plant species across Colorado's mountain and rangeland ecosystems.

Gold Mining Permits and Reclamation in Cripple Creek

Connects industrial gold mining operations at the Cresson Mine near Cripple Creek with regulatory oversight, surety bonding requirements, and land reclamation obligations overseen by state and local agencies.

Alpine Plant Community Change and Herbarium Records Over Time

Tracks long-term shifts in montane and alpine plant communities using historical herbarium records, GIS sampling, and nearest neighbor analysis to understand how vegetation composition and pollinator-relevant floral traits have changed across elevation gradients in western Colorado.

Mine Contamination, Alpine Plants, and Pollination Ecology

Investigates how heavy metal pollution from historic mining disturbance affects soil chemistry, plant communities, and pollination of subalpine wildflowers in the Crested Butte area, combining elemental soil analysis with botanical identification and field ecology methods.

Marmot Virology, Landslide Remote Sensing, and Fungal Immunity

Bridges viral metagenomics of yellow-bellied marmot fecal samples with InSAR-based landslide detection and fungal pathogen immunity research, reflecting a methodologically diverse cluster united by mountain ecosystem contexts and molecular or remote sensing protocols.

Alpine Plant Hybridization, Ecology, and Streamside Species Dynamics

Explores how hybridization, climate change, and ecological niche breadth shape plant and animal population dynamics in Rocky Mountain stream and meadow ecosystems, with a focus on cinquefoil hybrids and riparian territory use.

Plant Life History, Foraging, and Population Divergence

Examines how plant life-history strategies, pollinator foraging behavior, and intraspecific competition shape population-level trait variation across alpine and subalpine flora.

Colorado Public Lands Wilderness and Habitat Policy

Connects Colorado wilderness designation proposals and habitat restoration policy across river corridors and public lands managed by state and federal stakeholders.

Native Bee Monitoring National Program Development

Connects a network of researchers working toward a coordinated U.S. national framework for monitoring wild bee populations and their decline.

Stonefly Biomonitoring and Trace Metal Contamination in Alpine Streams

Uses the giant stonefly (Pteronarcys californica) as a biological indicator of cadmium and molybdenum availability in high-altitude Colorado river systems, connecting classical bioaccumulation research with water quality standards and emerging plasma-based purification technologies.

Mosquito Ecology and Diversity Across Elevation Gradients

Tracks mosquito community composition, phenology, and biogeographic origins across alpine and subalpine zones near Gothic, Colorado, spanning decades of field surveys from 1966 to the present.

Night Pollinators, Sagebrush Lands, and Industrial Pressures

Connects nocturnal moth pollinator research in Colorado Rocky Mountain shrublands with land-use pressures from oil, gas, and mining industries across creek valleys and sagebrush-aspen terrain.

Coalbed Methane Development and Water Resource Conflicts

Connects energy extraction policy — particularly coalbed methane production in the San Juan Basin — with water resource concerns, examining desalination and treatment options alongside regulatory and advocacy perspectives from state agencies and environmental groups.

Soil Microbiomes, Mutualism, and Alpine Plant Range Shifts

Investigates how soil microbial communities, particularly nitrogen-fixing rhizobia, influence legume germination and upward range expansions along elevational gradients under changing climate conditions.

Animal Population Dynamics Through Long-Term Trap Records

Tracks how animal populations change over time by compiling trapping datasets that record age, sex, reproductive status, and location to estimate vital rates and life history transitions.

Fungal Parasites, Glacial Chronology, and Rocky Mountain Geology

Spans mycological studies of gut-dwelling Zygomycota fungi in Colorado stream insects alongside deep-time geological investigations of Proterozoic tectonics and glacial moraine dating in the Gunnison region.

Colorado Potato Beetle Insecticide Resistance and Control Trials

Examines chemical and natural-product control strategies for Colorado potato beetle, with a focus on pyrethroid resistance management through field insecticide trials in the northern Great Plains.

Historic Sheep Driveway Routes and Federal Land Use

Connects historic livestock trailing corridors in the Gunnison Basin with federal land use planning decisions, including Forest Service actions to close or reroute the Ridge Sheep Driveway across western Colorado.

Remote Sensing and Rangeland Vegetation Monitoring

Connects hyperspectral imaging and remote sensing methods with rangeland vegetation monitoring, linking scientific measurement techniques to practical land and livestock management in Colorado.

Low-Temperature Thermochronology and Rocky Mountain Exhumation History

Applies apatite (U-Th)/He thermochronology to reconstruct the cooling, exhumation, and topographic evolution of the Elk and West Elk Mountains of western Colorado, including the timing of river incision in the upper Colorado drainage basin.

Coal Creek Mine Drainage and Trout Recovery

Connects acid mine drainage remediation efforts in the Coal Creek watershed with the recovery of native trout populations affected by historic mining contamination at high-elevation sites near Keystone Mine and Lake Irwin.

Ant-Aphid Mutualism on Alpine Osha Plants

Examines how light intensity shapes the mutualistic relationship between ants and aphids on Osha (Ligusticum porteri), a native alpine plant of the Rocky Mountain region.

Gunnison County Land Use and Water Resource Planning

Connects local subdivision development, deed restrictions, and compact water development policy in Gunnison County through community planning documents and correspondence with federal agencies including the EPA and Department of Energy.

Remote Sensing and Snow Data Collaborative Network

Connects researchers contributing to shared datasets likely focused on snow cover, soil moisture, or land surface monitoring in cold or alpine environments.

Colorado River Water Rights and Diversion Impacts

Connects water law, transmountain diversions, and the Colorado River Compact to local water management concerns around Granby Reservoir and the broader Colorado River watershed, with implications for endangered fish habitat.

Recreation Marketing and Public Opinion in Gunnison Valley

Connects visitor perception research and targeted marketing strategies to recreation planning in the Gunnison Valley, drawing on survey-based approaches used in major urban visitor markets.

Upland Game and Migratory Bird Conservation Networks

Connects wildlife conservation organizations and regulatory bodies around the management of upland game birds and migratory species in the Gunnison Basin region.

Early RMBL Ecological Studies Across Taxa

Captures foundational 1970s research at RMBL spanning plant population biology, reproductive ecology, and reptile thermoregulation across aspen, dandelions, and fence lizards.

Colorado Policy Crossroads: Wildlife, Mining, and Urban Growth

Connects a diverse set of Colorado civic and environmental policy concerns — including urban planning limits, mining oversight, and nuclear safety — anchored by Denver-area institutions and community advocacy documents.

Small Mammal Ectoparasite Taxonomy and Specimen Data

Centers on the taxonomic study of ectoparasites associated with small mammals, anchored by a foundational 1982 publication and linked specimen or occurrence datasets.

Visual Ecology, Social Behavior, and UAV Sampling Methods

Connects concepts of visual perception and social constraints in animal populations with UAV-based aerial imagery protocols across diverse aquatic and shrubland ecosystems.

Gunnison Basin Instream Flow Rights and Fish Passage

Connects county and state-level instream flow rights correspondence with fish passage concerns across key Gunnison Basin waterways including Boulder Creek and Ruedi Reservoir.

Alpine Plant Reproduction and Pollinator Interactions

Examines floral ecology in subalpine wildflowers, including hummingbird nectar foraging, ant-plant mutualism, and pollen morph variation in seed set.

Selenium, Shale, and Mineral Geology of Western Colorado

Examines the geologic sources and hydrologic mobilization of selenium and molybdenum from Mancos Shale and mineral deposits in the Uncompahgre River Basin and surrounding Gunnison County.

Avian Egg and Circulatory Physiology Across Altitude

Examines how birds breeding at high elevations adapt their eggshell structure, gas exchange, and circulatory physiology to the reduced oxygen and humidity of montane environments.

Atmospheric Nitrogen Deposition and Alpine Lake Nutrient Dynamics

Examines how atmospheric nitrogen deposition shifts nutrient ratios and drives phosphorus limitation in alpine lakes across deposition gradients.

Floral Sex Expression and Reproduction in Mountain Parsley

Investigates the reproductive biology of Pseudocymopterus montanus, a Rocky Mountain wildflower, focusing on why it produces both male and bisexual flowers, how pollination timing relates to sex expression, and how female reproductive success is distributed across flower clusters.

Passive Treatment of Mining Wastewater at Standard Mine Superfund Site

Documents the design, construction, and performance of biochemical reactor systems for passively treating acid mine drainage at the Standard Mine Superfund Site near Crested Butte, Colorado.

Seed Dispersal and Spatial Patterns in Alpine Wildflowers

Investigates how seed dispersal mechanisms — including wind and ant dispersal — and physical factors like soil disturbance and rocky terrain shape the spatial distributions of Rocky Mountain herbaceous perennials such as glacier lilies, larkspurs, and violets.

Mining Contamination and Metal Transport in Clear Creek

Investigates how cadmium, copper, and zinc move through a Superfund-designated Colorado stream system, linking reactive transport modeling and spatial metal fate studies to impacts on benthic invertebrate communities.

Rare Mineral Discoveries from Colorado and Utah Mines

Characterizes newly identified polyoxometalate and uranyl sulfate minerals recovered from historic mines in the Colorado Plateau region, expanding the catalog of known mineral species.

Copper Toxicity Testing in Rainbow Trout

Examines the acute toxic effects of copper on immature rainbow trout through range-finding and predictive bioassay methods.

Historic Mining Mineralogy of Ouray County, Colorado

Documents the mineral occurrences, mining history, and notable geological localities of Ouray County, Colorado, through detailed field and historical accounts published in Rocks & Minerals.

Collaborative Forest Restoration Through Local Ecological Research

Explores how locally grounded ecological research can strengthen collaborative approaches to forest restoration and community-based land stewardship.

Invasive Fish Tracking via Otolith Isotope Analysis

Traces the origins and movement patterns of invasive predatory fish using isotopic signatures recorded in otolith (ear bone) chemistry.

Subalpine and Alpine Fen Plant Community Ecology

Examines how environmental factors shape plant community composition in high-elevation fens across the San Juan Mountains of Colorado.

Winter Cloud Seeding and Supercooled Water over Grand Mesa

Investigates the microphysical properties of wintertime clouds and the effects of silver iodide cloud seeding over Grand Mesa in western Colorado.

Chipmunk Foraging and Alpine Plant Reproduction Studies

Pairs early RMBL research on least chipmunk scent-marking behavior with a comparative study of reproductive resource allocation and pollinator visitation in two subalpine wildflower species.

Collaborative Research Team in the Gunnison Basin

A small cluster of co-authors whose shared publications suggest close collaborative ties within a focused area of Rocky Mountain biological or environmental research.

Researcher Collaboration Cluster

A small cluster of co-authors whose shared work connects them within the broader knowledge fabric, likely collaborating on regional ecological or environmental research.

Sparse Author-Dataset Linkage Node

Represents a minimal connection between two contributors and a single dataset, likely an early-stage or isolated entry point in the knowledge graph awaiting broader integration.

Larval Trematode Parasites of Gunnison County

Documents early baseline observations of larval trematode parasites found in Gunnison County, Colorado, contributing foundational knowledge on helminth diversity in the region.

Hummingbird Torpor Physiology and Metabolic Dynamics

Examines the ventilatory and metabolic processes hummingbirds undergo as they enter and arouse from torpor, shedding light on avian energy conservation strategies.

Geohazard Research Team Cluster

Links a small group of researchers likely collaborating on geohazard, landslide, or debris-flow studies relevant to mountain terrain.

Rare Colorado River Fish Biology and Distribution

Documents the distribution and blood physiology of rare native fish species in the upper Colorado River basin during the early 1980s.

Climate-Era Water Rights and Ecological Flows in the Gunnison Basin

Bridges water law, climate hydrology, aquatic and wetland ecology, and regional planning because Compact-era allocation rules can no longer be evaluated independently of the climate trajectory and ecological thresholds…

Linking Flow, Contaminants, and Native Fish Recovery in the Upper Gunnison and Colorado Basins

Bridges hydrology, ecotoxicology, fish population biology, riparian community ecology, and water-rights law because native fish recovery in the Upper Colorado system is governed jointly by flow, contaminants, and juris…

Beaver Engineering as a Watershed-Scale Restoration Lever

Bridges fluvial geomorphology, hydrology, microbial biogeochemistry, riparian and aquatic community ecology, and restoration practice, because beaver-driven watershed change cannot be evaluated within any single discip…