Filters: Tags: ecosystem monitoring (X) > Date Range: {"choice":"year"} (X) > Types: OGC WMS Layer (X) > Types: Shapefile (X)

Filters Date Types (for Date Range) Extensions Shapefile (2) Types Downloadable (2) Map Service (2) OGC WFS Layer (2) Contacts Rémi Bardou U.S. Geological Survey U.S. Geological Survey - ScienceBase PCMSC Science Data Coordinator Ryan P Moyer More... Categories Data (2) Tag Types Theme (2) Place (2) USGS Scientific Topic Keyword (2) Harvest Set (1) Tag Schemes Geographic Names Information System (GNIS) (2) USGS Thesaurus (2) ISO 19115 Topic Category (1) Marine Planning Thesaurus (1) Global Change Master Directory (GCMD) (1) View Results as: JSON ATOM CSV

Mangrove distribution in the southeastern United States in 2021 Global climate change is leading to large-scale shifts in species’ range limits. For example, rising winter temperatures are shifting the abundance and distributions of tropical, cold sensitive plant species towards higher latitudes. Coastal wetlands provide a prime example of such shifts, with tropical mangrove forests expanding into temperate salt marshes as winter warming alleviates past geographic limits set by cold intolerance. These rapid changes are dynamic and challenging to monitor, and uncertainty remains regarding the extent of mangrove expansion near poleward range limits. Here, we synthesized existing datasets and expert knowledge to assess the current (i.e., 2021) distribution of mangroves near dynamic... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Alabama, Botany, Ecology, Florida, Gulf of Mexico, All tags... Land Use Change, Louisiana, Mississippi, North America, Texas, USGS Science Data Catalog (SDC), United States, ecology, ecosystem monitoring, effects of climate change, mangrove forests, range limits, Fewer tags Still-image frame grabs and benthic habitat interpretation of underwater video footage, March 2014, Faga`alu Bay, American Samoa Underwater video was collected in March 2014 in the nearshore waters of Faga`alu Bay on the island of Tutuila, American Samoa, as part of the U.S. Geological Survey Coastal and Marine Geology Program's Pacific Coral Reefs Project. This dataset includes 2,119 still images extracted from the video footage every 10 seconds and an Environmental Systems Research Institute (ESRI) shapefile of individual still-image locations with benthic habitat interpretations for each image. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: American Samoa, Benthic Habitat, Biological Occurrence, CMG, CMGP, All tags... Coastal and Marine Geology Program, Coral Reefs, Faga`alu Bay, PCMSC, Pacific Coastal and Marine Science Center, Physical Habitats and Geomorphology, Remote Sensing, Substrate, Tutuila, U.S. Geological Survey, USGS, biota, boundaries, data release, ecosystem monitoring, geoscientificInformation, geospatial datasets, imageryBaseMapsEarthCover, oceans, relative abundance analysis, underwater photography, videography, Fewer tags