7,660 results
snowmelt
Data on first day of bare ground (snowmelt date, shown as day of year; 1 Jan = 1) from a long-term snow monitoring plot monitored by billy barr, near the mid-elevation study population described in the paper (The Rocky Mountain Biological Laboratory). snowmeltT1 refers to the date of melt in year t+
Lupine alkaloid data
This is an Excel file containing one sheet with 23 columns. Each row represents the data and metadata for a single tissue sample from a single individual. Column 1: specifies the species; Column 2: species the individual ID (ID numbers repeat across species); Column 3: specifies the tissue; Column 4
The Sagebrush Biome Range Extent, as Derived from Classified Landsat Imagery
This feature estimates the geographic extent of the sagebrush biome in the United States. It was created for the Western Association of Fish and Wildlife Agency's (WAFWA) Sagebrush Conservation Strategy publication as a visual for the schematic figures. This layer does not represent the realized dis
Sample collection information and microsatellite data for Gunnison sage-grouse pre and post translocation
Maintenance of genetic diversity is important for conserving species, especially those with fragmented habitats and/or ranges. In the absence of natural dispersal, translocation can be used to achieve this goal. However, the long-term impacts from translocation can be expensive and difficult to eval
Toadal Recovery
The Birds of North America
Actual Problems of Marmots [sic] Investigation
Actual Problems of Marmots [sic] Investigation
Variability of quinolizidine alkaloid profiles of <i>Lupinus argenteus</i> (Fabaceae) from North America
Beyond floral Batemania: sexual selection on pollination success
Seasonal movement patterns in a subalpine population of the tiger salamander, <i>Ambystoma tigrinum nebulosum</i>
Seasonal movements of a subalpine population of metamorphic tiger salamanders, Ambystoma tigrinum nebulosum, were explored from 1990 to 1992. Metamorphic adults bred in permanent and semipermanent habitats during June of each year. After breeding, soma individuals returned to the terrestrial environ
Beyond floral Batemania: sexual selection on pollination success
Evolution of Facultative Paedomorphosis in Salamanders
In some salamander species the retention of larval characteristics in sexually mature adults (paedomorphosis) is an alternative to metamorphosis. In many species paedomorphosis is facultative, thus offering a unique opportunity to test predictions on the evolution of life history variation. Here I e
Allozymes in evolutionary genetics: self-imposed burden or extraordinary tool?
Crossing distance effects in Delphinium nelsonii: outbreeding and inbreeding depression in progeny fitness
Reproductive success of colonial and noncolonial female yellow-bellied marmots
Opitions for the Rocky Mountain Compact and the State of Colorado for Low-Level Radioactive Waste Disposal in 1989 and post 1992
The Rocky Mountain Compact consists of four states — Colorado, Nevada, New Mexico and Wyoming. While a low-level radioactive waste site is currently in operation in Nevada, it is scheduled to close by December 31, 1992. Colorado has been designated by the Compact as the next host state to develop a
I am writing to urge your support for the preparation of an environamental impact statement by the BLM on their proposed transfer of land in western Montrose County to the state of Colorado for a low-level radioactive waste disposal site.
Ralph E. Clark III. March 6, 1989.
Highlight of the 1989 Resource Planning Act Assessment
USDA. Forest Service. 1989.
Hearing on the State of Colorado's Application for Designation of a Regional Low-Level Radioactive Waste Disposal Facility at Uravan, Colorado
Leonard C. Slosky. Rocky Mountain Low-Level Radioactive Waste Compact Board. March 8, 1989.