Filters: Tags: {"scheme":"USGS Thesaurus"} (X) > Contacts: Helen Sofaer (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts Helen R Sofaer U.S. Geological Survey, Southwest Region Fort Collins Science Center U.S. Geological Survey - ScienceBase Ecosystems Helen Sofaer Categories Data (1) Tag Types Theme (2) Tags (with Scheme=USGS Thesaurus) biogeography (1) statistical analysis (1) View Results as: JSON ATOM CSV

Breeding Bird Survey songbird occurrences during 1977-1979 and 2012-2014 in conterminous U.S. Data used in: "Misleading prioritizations from modeling range shifts under climate change" by H.R. Sofaer, C.S. Jarnevich, and C.H. Flather. Breeding Bird Survey data (version 2014.0) for songbirds were summarized over historical (1977-1979) and recent (2012-2014) time periods at routes in the conterminous U.S. Avian occurrence data were combined with information on climate and land cover at each survey route. Categories: Data; Tags: USGS Science Data Catalog (SDC), biogeography, biota, conterminous U.S., species distribution model, All tags... statistical analysis, Fewer tags