搜索结果: 1-15 共查到“理学 National park”相关记录30条 . 查询时间(0.093 秒)
Understanding the ecological role of wolves in Yellowstone National Park
ecological role wolves Yellowstone National Park
2015/9/8
Long loathed as a threat and nuisance, the wolf population in Yellowstone National Park was essentially wiped out by the mid 1920s. That changed in 1995, when the National Park Service reintroduced wo...
Conservation Governance and Management of Sagarmatha (Mt. Everest) National Park, Buffer Zone, and Buffer Zone Community Forest User Groups in Pharak, Nepal
Devolution Sagarmatha National Park Sherpas Political ecology governance protected areas rights-based conservation indigenous peoples' rights
2014/10/22
The aim of this dissertation is to assess the political ecology of conservation governance and management of Sagarmatha (Mount Everest) National Park (SNP), SNP Buffer Zone (BZ) and the Buffer Zone Co...
Peru's Manu National Park sets new biodiversity record（图）
biodiversity record Peru's Manu National Park
2014/3/20
When it comes to amphibian and reptile biodiversity, the eastern slopes of the Andes Mountains in South America stand out. A new survey of "herps" in and around Manu National Park in Peru by the Unive...
The shallow thermal regime of Devils Hole, Death Valley National Park
convection climate change computational fl uid dynamics Devils Hole distributed temperature sensing
2014/4/1
Devils Hole, a fracture in the carbonate aquifer underlying the Death Valley Regional Groundwater Flow
system, is home to the only extant population of Devils Hole pupfish (Cyprinodon diabolis)...
WATER BALANCE AND LANDSCAPE DEGRADATION OF AN UNGAUGED MOUNTAIN WATERSHED：CASE STUDY OF THE PICO DE TANCITARO NATIONAL PARK, MICHOACAN, MEXICO
Water balance geographic information system land degradation
2009/10/12
Water balance and its relation to land degradation were investigated by using a spatially distributed model and geographic information system (GIS) in the Pico de Tancitaro National Park, Michoacan, M...
Lichenised and Lichenicolous Fungi of Aladağlar National Park (Niğde, Kayseri and Adana Provinces) in Turkey
Ascomycota lichens coelomycetes hyphomycetes
2010/3/17
Three hundred and two lichenised fungi taxa belonging to 90 genera and 45 lichenicolous fungi taxa belonging to 24 genera are reported from Aladağlar National Park. Of these, 290 lichenised fungi...
Vegetation and proximity to the river control amorphous silica storage in a riparian wetland (Biebrza National Park,Poland)
Vegetation proximity river control amorphous silica storage riparian wetland
2010/1/19
Wetlands can modify and control nutrient fluxes between terrestrial and aquatic ecosystems, yet little is known of their potential as biological buffers and sinks in the biogeochemical silica cycle. W...
Water dynamics in a laurel montane cloud forest in the Garajonay National Park
laurel forest fog interception stand transpiration
2009/3/11
Field measurements from February 2003 to January 2004 in a humid (but dry in summer) crest heath wood-land (degraded laurel forest) in the National Park of Garajonay, Canary Islands (Spain), were comb...
Carbon and oxygen isotope analysis of leaf biomass reveals contrasting photosynthetic responses to elevated CO2 near geologic vents in Yellowstone National Park
isotope analysis leaf biomass reveals photosynthetic responses CO2 geologic vents
2010/1/19
In this study we explore the use of natural CO2 emissions in Yellowstone National Park (YNP) in Wyoming, USA to study responses of natural vegetation to elevated CO2 levels. Radiocarbon (14C) analysis...
The Amphibian and Reptile Species of Kazdağı National Park
Kazdağ ı herpetofauna Rana dalmatina Anguis fragilis Podarcis sicula new locality
2010/3/26
The amphibians and reptiles of Kazdağı in western Anatolia were investigated. In the study area, 190 specimens belonging to 34 species from 15 amphibian and reptile families were determined....
Investigation and hazard assessment of the 2003 and 2007 Staircase Falls rock falls, Yosemite National Park, California, USA
the 2003 and 2007 Staircase Falls rock falls Yosemite National Park
2009/12/30
Since 1857 more than 600 rock falls, rock slides, debris slides, and debris flows have been documented in Yosemite National Park, with rock falls in Yosemite Valley representing the majority of the ev...
Compound-specific stable isotopes of organic compounds from lake sediments track recent environmental changes in an alpine ecosystem, Rocky Mountain National Park, Colorado
Compound-specific stable isotopes organic compounds lake sediments environmental changes alpine ecosystem Rocky Mountain National Park Colorado
2014/4/18
Compound-specific nitrogen, carbon, and hydrogen isotope records from sediments of Sky Pond, an alpine lake in Rocky Mountain National Park (Colorado, United States of America), were used to evaluate ...
Abundance of Syntopic Newts, Triturus karelinii (Strauch, 1870) and Triturus vittatus (Gray, 1835), in Uludağ National Park (Bursa, Turkey)
Triturus karelinii T. vittatus, newt abundance sex ratio Uludağ National Park Turkey
2010/3/25
The present study provides data on the abundance of syntopic southern crested newts, Triturus karelinii, and banded newts, Triturus vittatus, in Uludağ National Park. The population of T. karelin...
Yellowstone National Park, USA (美国黄石国家公园)
Yellowstone National Park 黄石国家公园 wildlife 野生动物 美国
2007/12/19
Established in 1872, Yellowstone National Park is America’s first national park. Located in Wyoming, Montana, and Idaho, it is home to a large variety of wildlife including grizzly bears, wolves, biso...
Grand Canyon National Park is dedicated to providing useful information on Grand Canyon National Park. Learn about the park’s history and wildlife, discover scenic hiking trails and beautiful campgrou...