WCS report maps out a future that protects wildlife and landscapes in Montana 'jewel'
A new report from the Wildlife Conservation Society (WCS) calls for completing the legacy of Wilderness lands on the Flathead National Forest in Montana. The report identifies important, secure habitats and landscape connections for five species—bull trout, westslope cutthroat trout, grizzly bears, wolverines, and mountain goats. These iconic species are vulnerable to loss of secure habitat from industrial land uses and/or climate change.
Located in northwest Montana adjacent to Glacier National Park, the 2.4 million-acre Flathead Forest is a strategic part of the stunning and ecologically diverse Crown of the Continent Ecosystem. From the 1930's to the present, generations of citizens and government leaders have worked to protect this special area through designations of wilderness, wild and scenic rivers, and protection of critical wildlife habitat.
In his report, "Conservation Legacy on a Flagship Forest: Wildlife and Wild Lands on the Flathead National Forest, Montana," WCS Senior Scientist Dr. John Weaver notes that these protections may not be enough in the face of looming challenges such as climate change.
For example, warmer winters will reduce mountain snow cover and suitable habitat for the rare wolverine - a species highly adapted to persistent snow pack. Reduced stream flow and warmer stream temperatures will diminish habitat for native westslope cutthroat trout and bull trout that are well adapted to cold waters - while favoring introduced rainbow trout and brook trout.
Weaver found that the Flathead is a stronghold for these fish and wildlife species that have been vanquished in much of their range further south. His analysis shows that 90 percent of the Flathead has a "very high" or "high" conservation value for at least one of the five focal species.
In his recommendations, Weaver employs a "smart strategy for resiliency" that protects and connects large landscapes that have high topographic and ecological diversity. Such a strategy will provide a range of options for animal movements as conditions change. Importantly, remaining roadless areas account for nearly 25 percent of the best habitats for these species. In particular, these higher-elevation areas will provide key options for such vulnerable species in a warmer future.
In total, Weaver recommends 404,208 acres of roadless area on the Flathead Forest for Congressional designation as National Wilderness, and another 130,705 areas be conserved in roadless condition as legislated "Backcountry Conservation." Vital places with particular concentration of present and future habitat include the Whitefish Range adjacent to Glacier National Park and the Swan Range east of Flathead Lake.
"This report will help inform discussions and decisions about future management on the Flathead National Forest," said Weaver. "These spectacular landscapes provide some of the best remaining strongholds for vulnerable fish and wildlife and headwater sources of clean water. These roadless refugia offer a rare opportunity to complete the legacy of protecting wildlife and wildlands on this crown jewel of the National Forest system for people today and generations yet to come."
This important conservation assessment was generously supported by the LaSalle Adams Fund, Cross Charitable Foundation, The William and Flora Hewlett Foundation, and the Wilburforce Foundation. The opinions expressed in the report are those of the author and do not necessarily reflect the views of the supporters.
Scott Smith | Eurek Alert!
NOAA declares third ever global coral bleaching event
08.10.2015 | NOAA Headquarters
Blacklists Protect the Rainforest
24.09.2015 | Rheinische Friedrich-Wilhelms-Universität Bonn
The MICADO camera, a first light instrument for the European Extremely Large Telescope (E-ELT), has entered a new phase in the project: by agreeing to a Memorandum of Understanding, the partners in Germany, France, the Netherlands, Austria, and Italy, have all confirmed their participation. Following this milestone, the project's transition into its preliminary design phase was approved at a kick-off meeting held in Vienna. Two weeks earlier, on September 18, the consortium and the European Southern Observatory (ESO), which is building the telescope, have signed the corresponding collaboration agreement.
As the first dedicated camera for the E-ELT, MICADO will equip the giant telescope with a capability for diffraction-limited imaging at near-infrared...
Self-driving cars will be on our streets in the foreseeable future. In Graz, research is currently dedicated to an innovative driver assistance system that takes over control if there is a danger of collision. It was nature that inspired Dr Manfred Hartbauer from the Institute of Zoology at the University of Graz: in dangerous traffic situations, migratory locusts react around ten times faster than humans. Working together with an interdisciplinary team, Hartbauer is investigating an affordable collision detector that is equipped with artificial locust eyes and can recognise potential crashes in time, during both day and night.
Inspired by insects
An interdisciplinary team of researchers has built the first prototype of a miniature particle accelerator that uses terahertz radiation instead of radio...
At present, tiny magnetic whirls – so called skyrmions – are discussed as promising candidates for bits in future robust and compact data storage devices. At...
In cooperation with the Center for Nano-Optics of Georgia State University in Atlanta (USA), scientists of the Laboratory for Attosecond Physics of the Max Planck Institute of Quantum Optics and the Ludwig-Maximilians-Universität have made simulations of the processes that happen when a layer of carbon atoms is irradiated with strong laser light.
Electrons hit by strong laser pulses change their location on ultrashort timescales, i.e. within a couple of attoseconds (1 as = 10 to the minus 18 sec). In...
01.10.2015 | Event News
30.09.2015 | Event News
17.09.2015 | Event News
08.10.2015 | Earth Sciences
08.10.2015 | Information Technology
08.10.2015 | Physics and Astronomy