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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...
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...
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...
