Search Records

Vegetation determines primary productivity as well as the diversity and types of habitat available to wildlife species. Alpine vegetation is sensitive to environmental and ecological changes. Park staff measure vascular plant diversity and the relative abundance of major plant life-forms in...

Forest ecosystems are a vital component of Nahanni National Park Reserve, covering approximately 80% of the park. Forest vegetation condition is currently a composite of three sub-measures: changes in (1) mature spruce stand growth rates, (2) mature spruce stand mortality rates, and (3)...

Glacier National Park provides important habitat for a wide range of bird species. As the most diverse land vertebrates, birds are an important indicator of ecosystem health. Yearly data are collected at these sites using audio recorders to determine trends in diurnal avian species abundance by...

Mount Revelstoke National Park provides important habitat for a wide range of bird species. As the most diverse land vertebrates, birds are an important indicator of ecosystem health. Yearly data are collected at these sites using audio recorders to determine trends in diurnal avian species...

Glacier National Park provides important habitat for a wide range of bird species. As the most diverse land vertebrates, birds are an important indicator of ecosystem health. Yearly data are collected at these sites using audio recorders to determine trends in diurnal avian species abundance by...