Different aspects of dominance are not equivalent when testing for trade-offs in ant communities
Variation in the phenology and abundance of flowering by native and exotic plants in subalpine meadows
Dispersal of the golden-mantled ground squirrel
Dispersal, the permanent movement of an animal away from its location of birth, is common in mammals and can have an important role in shaping demography, genetics, distribution, and social structure. Dispersal entails potential costs but also potential benefits, and the dispersal decision is though
The effects of variable nutrient environments on protein concentrations in male accessory glands in <i>Speyeria mormonia</i>
The age relations of the Ward ores, Boulder County, Colorado
Ores of Gilpin County, Colorado
Leaf venation networks link climate change to plant form and function
Defensive and social aggression: repeatable but independent
The effect of an introduced predator scent on mule deer (</i>Odocoileus hemionus</i>) browsing activities in meadow habitats in Gothic, Colorado
Contributions of Harry Gunnison Brown (1880–1975)
Sebbene le opere di Harry Gunnison Brown, prese singolarmente, non siano state trascurate in modo particolare, l’insieme della sua produzione scientifica non è ancora stato oggetto di attento esame. Dopo aver collaborate con Irving Fisher al suo volume sul potere d’acquisto della moneta, Brown pubbl
Birds of the Rocky Mountain Biological Laboratory and Vicinity
Genetic and environmental variation in leaf traits and physiology of <i>Ipomopsis</i>
Selection that differs between environments may maintain genetic differences in traits between two closely related species. In a natural hybrid zone, this environment-mediated selection could also prevent hybrids from successfully occupying parental habitats. Environment-mediated selection can act o
Comparisons of invertebrate populations of the herb layers of the alpine and subalpine zones
Additive effects of herbivory, nectar robbing and seed predation on male and female fitness components of the host plant <i>Ipomopsis aggregata</i>
Subsurface Geologic Cross Section from Trego County, Kansas, to Cheyenne County, Colorado
Subsurface Geologic Cross Section from Scott County, Kansas, to Otero County, Colorado
Subsurface Geologic Cross Section from Ness County, Kansas, to Lincoln County, Colorado
Phylogeographic patterns in <i>Drosophila montana</i>
The Drosophila virilis species group offers valuable opportunities for studying the roles of chromosomal re-arrangements and mating signals in speciation. The 13 species are divided into two subgroups, the montana and virilis ‘phylads’. There is greater differentiation among species within the monta