4,853 results

Article

A mitochondrial-DNA-based phylogeny for some evolutionary-genetic model species of <i>Colias</i> butterfly (Lepidoptera, Pieridae)

2008Molecular Phylogenetics and Evolution
Article

Population Growth and Municipal Water Insecurity in Mesa County, Colorado

The purpose of this project was to utilize GIS software to develop a population and daily domestic water resource requirement analysis for Mesa County, Colorado by answering the question of what municipalities within the county have the highest potential of developing water insecurities between the

2022John Heinrichs Scholarly &amp; Creative Activities DayDOI: 10.58809/fwlx3270
Thesis

Life Histories Behavior and Space Partitioning in Selected Species of Western North American Plecoptera

Five species of stoneflies (Zapada haysi, Plumiperla diversa, Taenionema pacificum, Isoperla petersoni, Arcynopteryx compacta) from the North Slope and Interior of Alaska were examined for seasonal patterns of emergence of adults and growth of nymphs. Generally growth was retarded during the winter

1988University of North Texas Digital Library (University of North Texas)
Thesis

Effects of Haemoparsite Infection and Food Supplementation on a High Elevation Passerine Bird

Strong circumstantial evidence from laboratory and theoretical studies suggests that sublethal parasite burdens can influence host population dynamics whether acting alone or in conjunction with reduced food availability. The significance of these effects has rarely been examined in natural environm

2014Deep Blue (University of Michigan)
Book

Trace metal geochemistry and hydrothermal alteration of three molybdenum-bearing stocks, Gunnison and Pitkin Counties, Colorado

decrease with depth.Correlation coefficients .calculatedusing samples from all three stocks show negative correlation between copper and molybdenum, zinc and molybdenum, and a slight (statistically insignificant) negative correlation between .lead and molybdenum.Data from this study along .withdata

1973SHAREOK (University of Oklahoma)
Student Paper

Using abiotic factors to predict seasonal bee abundance.

2014
Chapter

Creating Presence and Absence Points

Abstract The purpose of this chapter is to demonstrate a method to generate your own presence and absence data and distribute those samples using specific ecological characteristics found in remotely sensed imagery. You will see that even when field data is unavailable, you can still digitally sampl

2023DOI: 10.1007/978-3-031-26588-4_52
Chapter

Exploring Animal Behavior in Laboratory and Field

2002
Article

GEOLOGICAL RECONNAISSANCE OF PARTS OF GRAND, JACKSON AND LARIMER COUNTIES, COLORADO

1927Annals of the New York Academy of SciencesDOI: 10.1111/j.1749-6632.1927.tb55361.x
Student Paper

Dipper territory

1985
Book

Growing Greener: Putting Conservation Into Local Plans And Ordinances

Growing Greener is an illustrated workbook that presents a new look at designing subdivisions while preserving green space and creating open space networks. Randall Arendt explains how to design residential developments that maximize land conservation without reducing overall building density, thus

1999Medical Entomology and Zoology
Article

Dwindling Groundwater Reserves Will Threaten Mountain Streamflow in a Warmer World

Groundwater storage and release in mountain systems is often ignored compounding uncertainty in how these systems may respond to climate change. To assess the importance of groundwater to mountain streamflow, we combine an extensive data network with a high-resolution, integrated hydrologic model st

2023Research SquareDOI: 10.21203/rs.3.rs-3405349/v1]
Student Paper

Individual differences do not influence flight initiation distance in yellow-bellied marmots (<i>Marmota flaviventris</i>)

2003
Thesis

Skarn formation adjacent to the Whitehorn Stock, Chaffee County, Colorado

Paleozoic sediments in the Calumet Mining District were metamorphosed by emplacement of the Whltehorn Granodiorite and related sills during Late Cretaceous time producing metamorphic zonations. Carbonates in the Manitou Dolostone were metamorphosed to dolomite, tremolite and calcite assemblages. The

1986ThinkTech (Texas Tech University)
Article

Pollination of <i>Ipomopsis aggregata</i> (Polemoniacea): Effects of Intra-vs. Interspecific competition

1999American Journal of Botany
Article

The role of urine marking in the foraging behavior of least chipmunks

1999Animal Behaviour
Article

Hummingbird foraging on artificial inflorescences

1981Behaviour Analysis Letters
Book

From Reclamation to Sustainability: Water, Agriculture, and the Environment in the American West

This digital resource contains only an abstract, cover image and table of contents information from the published book. Print copy of book is available in the University of Colorado’s Wise Law Library: http://lawpac.colorado.edu/record=b236740~S0 Contents: Introduction : Living in a land of limited

1999eYLS (Yale Law School)
Article

The evolution of functionally referential alarm communication: multiple adaptations; multiple constraints

1999Evolution of Communication
Student Paper

Primary production in two ponds: a comparison

1980