The Bioclim, Doman, GARP and Maxent modeling methods are put to the test across 18 different species, with Maxent emerging as the best for small sample sizes.
This report classifies and maps the natural vegetation of Voyageurs National Park --which contains 54,243 hectares of terrestrial, sub-boreal habitat -- using the USNVC, with ‘alliance’ and ‘association’ as base units.
This paper highlights types of expertise, data, and tools that can be used to help transportation and environmental practitioners trying to keep pace with policy and technology advancements.
The invasion of true clover into New Zealand is the focus of this analysis of the human role in the introduction and proliferation of nonnative species.
400-year-old records are combined with a 2006 study to create a comprehensive analysis of 430 plant varieties across this nine-island system off the coast of New Hampshire and Maine.