4,853 results

Article

A phenological mid-domain effect in flowering diversity

2005Oecologia
Thesis

Invasive <i>Linaria vulgaris</i>, disturbance, and diversity: associations at multiple spatial scales in Colorado

2004
Article

The amino acids used in reproduction by butterflies: a comparative study of dietary sources using compound specific stable isotope analysis

2005Physiological and Biochemical Zoology
Student Paper

Does sodium in floral nectar enhance pollination & plant reproduction?

2025
Student Paper

The effects of floral fragrance manipulations of <i>Ipomopsis aggregata</i> on the seed predator <i>Hylemya</i>

2011
Article

Spatial patterns and climate relationships of major plant traits in the New World differ between woody and herbaceous species

2018Journal of Biogeography
Article

Metabolic diversity in yellow-bellied marmots

2004Life in the cold: evolution, mechanisms, adaptation: Twelfth international hibernation symposium
Article

Global warming and terrestrial ecosystems: response from Harte

2001BioScience
Article

Traditional plant functional groups explain variation in economic but not size related traits across the tundra biome

2018Global ecology and biogeography
Article

Social effects on emergence from hibernation in yellow-bellied marmots

2009Journal of Mammalogy
Article

Population and habitat studies of two endemic plants in the Gunnison River Basin, Colorado

1982Journal of the Colorado-Wyoming Academy of Sciences
Student Paper

Population study of <i>Sorex</i> in the Gothic area, Gunnison County, Colorado

1974
Student Paper

<i>Zapus</i> come home!

1973
Article

Polymorphisms at regulatory loci: quantitative inheritance of hemoglobin phenotypes in the deer mouse, Peromyscus maniculatus

1976Genetics
Chapter

Methods in Ecosystem Science

2000
Thesis

Evolution of foraging traits in hummingbirds

2022
Student Paper

Temperature and Nestling Development: Temporal Variations in <i>Zonotrichia leucophrys oriantha</i> Feeding Frequency

Mountain White-crowned Sparrows (Zonotrichia leucophrys oriantha) are unique in that their nestlings, which require parental care for 9 days before fledging, have a 25% higher metabolic rate than other open-nesting passerines. This unusually high energetic demand requires that parents frequently fee

2016
Student Paper

Effects of floral diversity and density on fly (<i>Diptera:Bombyliidae and Syrphidae</i>) floral foraging fidelity in subalpine meadows

Foraging behavior of pollinators is an extensively researched topic. Research on bee, butterfly, and hummingbird foraging behavior has led to a greater understanding of the impacts of plant community composition on foraging behavior. This research has been further enhanced by fly foraging behavior a

2012
Student Paper

Sperm retention in female Nicrophorus investigator

2009
Student Paper

Habitat and structure of <i>Veratrum speciosum</i>

1954