The first comprehensive conservation status assessment focusing exclusively on the 45 species occurring in North America
north of Mexico. Although most North American bats have large range sizes and large populations, as of 2015,
18–31% of the species were at risk (categorized as having vulnerable, imperiled, or critically imperiled
NatureServe conservation statuses) and therefore among the most imperiled terrestrial vertebrates on the continent.PublicationJournal ArticleBiological Conservation
An overview of the methodologies used to create a regional land-cover data set and the issues associated with large-area mapping within a coordinated, multi-institutional management framework.PublicationJournal ArticleRemote Sensing of Environment
As part of the ongoing work to create an ecosystems red list, this article seeks to initiate a global consultation on the development of categories and criteria based on the best available science and drawn from the experiences of the IUCN.PublicationJournal ArticleConservation Biology
Conservationists are striving to assess all of the world’s terrestrial, freshwater, marine, and subterranean ecosystems by 2025, and to create the first IUCN Red List of Ecosystems of the WorldPublicationJournal ArticleS.A.P.I.E.N.S.