7,660 results
Soil moisture and temperature data along the northeast facing hillslope at the Lower Montane site in the East River Watershed, Colorado.
Soil moisture, temperature and electrical conductivity have been monitored with 5TE sensors (Decagon Inc.) located at 10 and 50 cm depth at 4 different locations along the northeast-facing slope at the Lower Montane site in the East River Watershed, Colorado from Oct 2016 to Oct 2018. The purpose of
Bedrock weathering rates, reactive nitrogen influxes and effluxes, and nitrous oxide emissions rates from the Pumphouse Hillslope, East River Watershed, Colorado.
Atmospheric nitrous oxide contributes directly to global warming, yet models of the nitrogen cycle do not account for bedrock, the largest pool of terrestrial nitrogen, as a source of nitrous oxide. Although it is known that release rates of nitrogen from bedrock are large, there is an incomplete un
Classified channel masks of the East River, Colorado, U.S.A and areas of floodplain erosion and accretion ranging from 1955 to 2015.
This dataset provides four sets of geotiffs used for the mapping and analysis an alluvial floodplain reach of the East River, downstream of Gothic, CO, U.S.A near Crested Butte. The files include binary masks of the river channel at five in intervals from 1955 to 2015. Another set of rasters provide
River and hyporheic zone water geochemical data from OsmoSamplers, East River Pumphouse, Colorado, Nov 2017-Sept 2018
This data package contains geochemical and river water temperature data from OsmoSamplers deployed at East River, Colorado pump house. There are three data files. The first one contains sulfate (SO4) and chloride (Cl) concentrations from riverwater and hyporheic zone (sediment water interface (SWI),
The Impact of Primary and Secondary Robbing on Hummingbird Pollination.
Nectar robbing has been thought to lead to a reduction in plant fitness, although there is conflicting evidence for this assumption. Little evidence has been done on whether or not primary, or initial, robbing has a differing effect on plant fitness than secondary robbing does. To test the possible
Potential Effect of Nutrient on Native/Invasive Plants in Disturbed Road-cuts.
Invasive species is destructive to many habitats because it prevents several native species to grow. Controlling invasive species is challenging because invasive also prefer conditions what native likes (Gusewell 2004). The purpose of the experiment was to manipulate the nutrient available to L. vul
Plant Successional Changes Over 67 Years on the Gothic Earthflow.
Long term data on stages of plant succession on bare areas is extremely useful in determining patterns of revegetation over longer periods of time. Understanding of these patterns can have application in conservation and restoration. This study examined plant community composition data for a subalpi
Associational effects of E. speciosus and E. elatior on their pollinators and seed predators.
Studying the relationships between plants and insects is important in natural and agricultural communities. It has been shown that plant community composition has an effect on insect pollinators and herbivores. However, these relationships have only been researched independently and no study has com
Nicrophorus investigator: The Effects of Asymmetry in Body Size on the Duration of Bi-parental Care.
Nicrophorus investigator is a carrion beetle species commonly found near the Rocky Mountain Biological Laboratory that typically involves biparental care when raising a brood. I observed to see if relative size of the parents influenced the behavior and duration of their stay with their brood. There
Using abiotic factors to predict seasonal bee abundance.
Effects of road proximity on pollinator visitation and reproductive success of Ipomopsis aggregate.
Increasing urbanization has led to the expansion of human infrastructure, including road networks. Current research has shown that roads have important ecological effects, ranging from habitat fragmentation to contamination of water runoff. This study examined the potential effects of roads on the r
The effects of light intensity on ant-aphid mutualisms on Osha (Ligusticum porteri).
Relative Strengths of Spatial and Temporal Variation in Precipitation on Specific Leaf Area.
Reproductive Success and Parental Care of Nicrophorus investigator.
For years the standard of care in burying beetles has been a male and female, bi- parental care, but is it really? The intent of this experiment was to measure the success of burying beetle larvae produced under four different parental conditions after carcass preparation; 50 pairs of Nicrophorus in
Direct and indirect effects of frost on growth and plant-pollinator interactions in Delphinium nuttallianum.
Global climate change-driven changes in phenology affect populations of alpine meadow wildflowers and their pollinators through direct and indirect effects. Earlier snowmelt in montane regions, caused by a warming climate, results in earlier blooming date and longer blooming period of wildflowers su
Expansion of herbaria data based on historically surveyed herbaceous plants in the Crested Butte area, Colorado.
Climate change has been changing plant community systems worldwide. These observations can be seen over a broad range, when resurveyed. Recording these changes in plant community structure is necessary if future plant migration studies are to be done. Herbarium data was expanded using historically s
Safe Power-2005
Safe Power.
Red Lady Forum: Is there room for mining in a historic mining district?
High Country Citizens Alliance. July 8, 2005.
Possible Affordable Housing Designs
Ralph E. Clark III. 2005-2006.
Oil Shale/Tan Sands Newspaper Clippings 2005 & 2006
News article (2005-2006). Covers Colorado, Utah, Rangely. Topics: oil shale development, reservoir construction, water storage, mining shale rock. Agencies: Bureau of Land Management, BLM, Department of Energy. Cites 5 external works.
