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Recent publication in PNAS demonstrates that Geomyces destructans, the fungus responsible for devastating declines of bat populations in eastern North America is most probably introduced by visitors from Europe. This fungus was found in European caves but affected bats do not develop WNS.
International Conference "Mine Water Solutions in Extreme Environments" is being organized in Lima, Peru, in April 2013.
The International Scientific- practical Conference “PROTECTED KATST TERRITORIES – MONITORING AND MANAGEMENT” will be held on 16-20 September 2012 in Shumen, Bulgaria.
Lisa Worledge the partnership officer for the UK Bat Conservation Trust confirms that Britain's 17 species of bat are safe from white-nose syndrome. Caves, old railway tunnels and abandoned buildings where bats hibernate during winter have been monitored.
Six sessions on caves and karst are offered this year in the program of the Geological Society of America Convention to be held this year in Charlotte, North Carolina on 4-7 November.
Did you know?
That dry valley is 1. valley that lacks a permanent surface stream. dry valleys are common on carbonate rocks with good primary permeability and occur on other permeable rocks such as sandstone. dry valleys on cavernous limestone were formed when streams flowed on the surface, either before secondary permeability and cave systems developed, or when caves were blocked by ground ice in periglacial climates. the valleys became dry when underground drains formed or were re-opened, capturing first part and then all of the surface drainage [9].2. a valley that lacks a surface water channel; common in the chalk of southern england [10]. 3. elongated recesses and valleys at the bottom of which are dolines, jamas and caves. 4. a valley form of fluvial or periglacial origin in which surface drainage is intermittent or totally absent. fossil, usually with steep scree slopes, it is variously identifiable as a product of nival processes or higher water tables subsequently lowered by allogenic valley [19]. synonyms: (french.) vallee seche; (german.) trockental; (greek.) xera kilas; (italian.) valle morta, valle asciutta; (russian.) suhaja dolina; (spanish.) valle seco; (turkish.) kuru vadi; (yugoslavian.) suha dolina.?
Checkout all 2699 terms in the KarstBase Glossary of Karst and Cave Terms
Latest Issue: 12, 2012 (in publishing)
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