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The Red List of US Oaks report details for the first time the distributions, population trends, and threats facing all 91 native oak species in the U.S.
Urban forests are recognized for the multiple benefits they provide to city‐dwellers.
However, climate change will affect tree species survival and persistence in urban
Oaks are critical to the health and function of forest and shrubland habitats in the United States, but many native oaks are threatened with extinction in the wild.
In the Tropical Andes millions of people depend upon the use of wild and domesticated
biodiversity for their livelihoods, but the complex interactions between the
Deploying well-adapted and ecologically appropriate plant materials is a core component of successful restoration projects.
Our species plays a unique role in the past, present, and future of life on Earth. As primates, we need to eat, drink, sleep, be protected from predators and the elements, socialize, and procreate.
In 2012, more than two million acres of important sage-brush habitat burned in four Western States.