Catalog Search Results
Pub. Date
2020.
Description
Tolerance limits to disturbance vary among as well as within raptor species. The term "disturbance" is ambiguous and experts disagree on what actually constitutes a disturbance. Although there are exceptions, the buffer areas and seasonal restrictions suggested here reflect an informed opinion that if implemented, should assure that the majority of individuals within a species will continue to occupy the area. Additional factors, such as intervening...
Pub. Date
2008.
Description
Tolerance limits to disturbance vary among as well as within raptor species. The term "disturbance" is ambiguous and experts disagree on what actually constitutes a disturbance. Although there are exceptions, the buffer areas and seasonal restrictions suggested here reflect an informed opinion that if implemented, should assure that the majority of individuals within a species will continue to occupy the area. Additional factors, such as intervening...
Author
Pub. Date
2013.
Description
Until recently, river management has largely focused on water and how to withhold, contain, or withstand the force of its flow within a stream channel. However, it is important for understanding stream processes to realize that streams and rivers are not only moving water--streams also move sediment and woody debris from mountain peaks to the sea. Human land uses that significantly alter the ability of a creek to transport water and sediment will...
Author
Series
Quick response research report volume 175
Pub. Date
[2005]
Description
The research interest is to develop an overview of mitigation planning processes in Austria. A specific focus will be to explore regulatory influences on flood mitigation in Austria with an emphasis on the multidisciplinary efforts in Vienna.
Author
Pub. Date
2016.
Description
2016 Colorado ballot initiative #78 proposes a 2500-foot mandatory setback between an oil and gas development facility (including oil and gas wells, injection wells, production and processing equipment, and pits) and any "occupied structure(s)" and "area(s) of special concern" through an amendment to the state's constitution. This regulatory change would be applied to all new oil and gas development facilities in Colorado, and any operation that used...
Pub. Date
2006.
Description
A group of almost two dozen land managers, landowners, state and federal agency representatives, and scientists came together to develop a scientific/technical assessment of the conservation needs for the Central Shortgrass Prairie ecoregion. The Central Shortgrass Prairie ecoregion encompasses approximately 56 million acres and stretches across all of eastern Colorado, portions of southeastern Wyoming, western Kansas and Nebraska, the Panhandles...
Author
Series
Pub. Date
[2022]
Description
Publisher Annotation: In this exhilarating installment of the award-winning Scientists in the Field series, journey to the isolated islands of Isle Royale National Park where the longest predator/prey study in the world is being conducted along with a controversial genetic rescue to save not only the wolves and moose, but the entire island ecosystem.