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Buildings with Elevation in Babeldaob, Palau Palau buildings (from PALARIS) with elevation data (extracted from USGS DEM) Categories: Data; Tags: Buildings, Pacific Islands, Palau, Sea level rise, biota Paired Air and Water Temperature Data for Two Watersheds in the Delaware River Basin The data release consists of two companion air and water temperature datasets collected as part of the U.S. Geological Survey (USGS) Next Generation Water Observing System (NGWOS) program with data from both the Little Lehigh and White Clay Creek Watersheds in the Delaware River Basin. Data consists of 15-minute temperature data during the 7/2021 – 12/2022 study period for 21 air and 49 water locations (which include 6 continuous monitoring USGS streamgages) in the Little Lehigh Creek watershed and 8/2021 – 1/2023 for 28 air and 36 surface water locations (including 6 continuous monitoring USGS streamgages) in the White Clay Creek watershed. Datalogger installation locations for surface water locations were targeted... Categories: Data; Tags: Air Temperature, Continuous Data, Delaware River Basin, Hydrology, Pennsylvania, All tags... Surface Water, USGS Science Data Catalog (SDC), Water Quality, Water Resources, Water Temperature, environment, Fewer tags A Synthesis of Climate Change Vulnerability Assessment Rankings for Species of Greatest Conservation Need in the Northeast US from 2010-2023 This dataset details individual species and natural habitat vulnerability rankings, including contextual study-specific information. This data was collected from original publications found through a literature search. Information is cumulative to include climate change vulnerability assessment (CCVA) results summarized in Staudinger et al. (2015) and published as of December 2023. Categories: Data; Tags: CCVA, Climate Change Vulnerability Assessment, Climatology, Connecticut, Delaware, All tags... Eastern United States, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Northeast United States, Pennsylvania, RSGCN, Regional Species of Greatest Conservation Need, Rhode Island, SGCN, SWAP, Species of Greatest Conservation Need, State Wildlife Action Plans, USGS Science Data Catalog (SDC), Vermont, Virginia, West Virginia, biota, habitat vulnerability rankings, Fewer tags Population Plots at Two Seabird Colonies in Lower Cook Inlet, Alaska This dataset consists of one table with annual counts from population plots of Black-legged Kittiwakes and Common Murres at two seabird nesting colonies on Gull and Chisik Islands in lower Cook Inlet, Alaska. Categories: Data; Tags: Alaska, Animals/Vertebrates, Biota, Birds, Black-legged Kittiwakes, All tags... Breeding sites, Coastal ecosystems, Common Murres, Cook Inlet, Environment, Gulf of Alaska, Indicator species, Kachemak Bay, Marine ecosystems, Population dynamics, Rissa tridactyla, Uria aalge, Waders/Gulls/Auks and Allies, Wildlife, Fewer tags Appendix C - Density and vesicularity data for selected lava and tephra samples from the June 2007 Father's Day eruption site, Kīlauea Volcano An intrusion into Kīlauea’s upper East Rift Zone during June 17–19, 2007, during the 1983–2018 Pu‘u‘ō‘ō eruption, led to widespread ground cracking and a small (~1,525 m3) eruption on the northeast flank of the Kānenuiohamo cone, about 6 km upslope from the Pu‘u‘ō‘ō vent. Transmitted and induced very-low-frequency (VLF) magnetic fields were measured with a handheld VLF receiver along transects spanning the dike trace, and zones of ground cracking related to the intrusion were mapped. This dataset records the density and vesicularity of selected lava and tephra samples collected from the June 2007 Father's Day eruption site. The density of the basalt erupted was determined by measuring the weight of spatter and lava... Categories: Data; Tags: East Rift Zone, Episode 56, Father's Day event, Hawaii, Hawaii Volcanoes National Park, All tags... Island of Hawaiʻi, Kānenuiohamo, Kīlauea, Puʻuʻōʻō, State of Hawaii, eruption, field inventory and monitoring, geoscientificInformation, intrusion, lava density, lava flow, lava vesicularity, tephra, volcanic activity, volcanology, Fewer tags Delineated stream networks in Babeldaob, Palau Streams delineated to model potential annual sediment transport and yield. Only areas with high flow accumulation values were included to model streams that are likely permanent. Categories: Data; Tags: Pacific Islands, Palau, environment, stream networks, watershed Common Murre Disturbance Data on Gull Island, Kachemak Bay, Alaska This dataset consists of one table with predator disturbance information from the Common Murre breeding season (June-August) from 2016-2020 on Gull Island, Kachemak Bay, Alaska. Categories: Data; Tags: Alaska, Animal behavior, Animals/Vertebrates, Bald Eagle, Biota, All tags... Birds, Breeding sites, Breeding success, Coastal ecosystems, Common Murre, Community dynamics, Community ecology, Cook Inlet, Eagles/Falcons/Hawks and Allies, Ecosystem functions, Egg production, Environment, Field inventory and monitoring, Glaucous-winged Gull, Gulf of Alaska, Gull Island, Haliaeetus leucocephalus, Herring Gull, Kachemak Bay, Larus argentatus, Larus glaucescens, Marine ecosystems, Nesting behavior, Reproduction, USGS:ASC586, Uria aalge, Waders/Gulls/Auks and Allies, Fewer tags Bivalvia Subset of Ocean Biogeographic Information System (OBIS) - USA Dataset Collection for NFHP Thematic Viewer 20141202 Species occurrence records of the taxonomic class of Bivalvia in oceans within 1000 kilometers of the United States shoreline. This is a subset of the OBIS-USA dataset where Bivalvia records were queried on December 2, 2014. After initial queries, the remaining data were further queried to retain only samples within 1000 kilometers of the U.S. shoreline. Spatial queries were then used to remove samples overlaying land masses. Data are provided in a geodatabase format, as well as a comma seperated values format. OBIS-USA provides aggregated, interoperable biogeographic data collected primarily from U.S. waters and oceanic regions--the Arctic, the Atlantic and Pacific oceans, the Caribbean Sea, Gulf of Mexico and... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Abundance (organisms), Aquatic animals, Aquatic environments, Aquatic habitats, Arctic Ocean, All tags... Atlantic Ocean, Biocomplexity, Biodiversity, Biological Data, Bivalves, Caribbean Sea, Fishery management, Gulf of Maine, Gulf of Mexico, Marine Invertbrates, Marine ecosystems, Marine mollusks, North America, OBIS, Ocean Biogeographic Information System, Pacific Ocean, Puget Sound, South Atlantic Bight, Spatial Data, United States, benthic habitat, biogeography, coastal habitat, reef habitat, Fewer tags Sewage pumps potentially impacted by sea level rise in Babeldaob, Palau Infrastructure layer of sewage pumps in Palau (from PALARIS) with elevation data (from USGS 10-m DEM) Categories: Data; Tags: Pacific Islands, Palau, biota, sea level rise, sewage pumps Maps of post-fire conifer recruitment from: Fire-catalyzed vegetation shifts in ponderosa pine and Douglas-fir forests of the western United States This dataset includes spatial projections of the post-fire recruitment index for ponderosa pine (Pinus ponderosa) and Douglas-fir (Pseudotsuga menziesii) using climate data from different time periods (1980-1989, 1990-1999, 2000-2009, 2010-2014) and a future climate scenario of a global mean increase in temperature of two degrees Celsius. The post-fire recruitment index varies from 0 to 1 and represents the proportion of the first five years following wildfire that had climate suitable for regeneration of the given species. We chose a five-year window because the majority (69%) of recruitment across all sites in the dataset used to build our recruitment models occurred within the first five post-fire years. In the... Categories: Data; Tags: Pinus ponderosa, Pseudotsuga menziesii, US Intermountain West, biota, environment, All tags... post-fire regeneration, tree regeneration, wildfire, Fewer tags Cloud Water Interception Parameters for 5 sites in Hawai'i from 2016-2019 Measurements of fog, wind, fog interception, soil moisture, and fog effects on plant water use and plant survival were collected to test a model to estimate CWI as a function of fog-water movement and vegetation characteristics. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Canopy Water Balance, Climate Model, Cloud Water Interception, Fog Gauge, Hawaii, All tags... Streamflow Gauges, biota, Fewer tags Synthesis of Data Inputs from the Bishop Museum Collections on Drought Related Environmental Changes and Natural Climate Indicators from Traditional Responses This research provides insight on Native Hawaiian relationships to drought historically as well as current practices within community-based management. Of importance are historical records of drought spanning short term in one section of an island to three generations across multiple islands. This dataset represents a survey of the Ulukau, Papakilo Database, and Kuluwaimaka Collection from the Bishop Museum for drought related environmental changes and natural climate indicators, traditional responses to related disasters. First, a review of Hawaiian proverbs (‘ōlelo no‘eau) related to drought and elements impacted by drought (e.g., plants, food resource, death, famine) identify perspectives that reflect household... Categories: Data; Tags: Drought, Environmental Change, Hawaii, Hawaiian language, Native communities, All tags... Traditional Ecological Knowledge, biota, Fewer tags Compiled Resident Survey Data on Fish Consumption Habits To examine Palau residents’ reliance on reef fish, we reviewed published peer-reviewed literature, non-governmental organizations’ surveys, and unpublished data from a survey conducted by this project’s team. Volume of reef fish caught, consumed, and bartered at periurban, urban, and rural states was compared to the area of reefs within state waters to calculate fishing pressure. Data on fish residential consumption was triangulated and synthesized across data sources, including PIs Oleson and Lewis’ unpublished data from a resident survey conducted in 2018, an SPC dataset of fisher households conducted in 2018, and peer-reviewed literature. Categories: Data; Tags: Economic Impacts, Fish Consumption, Livelihood, Pacific Islands, Palau, All tags... Sea level rise, biota, Fewer tags Lake Erie Pelagic Prey Fish Community Data, 2022-2023 Since 2005, the U.S. Geological Survey - Great Lakes Science Center's Lake Erie Biological Station (LEBS) has participated in a collaborative, multiagency effort to assess pelagic prey fish populations in the western (WB), central (CB), and eastern (EB) basins of Lake Erie through a combination of hydroacoustic and midwater trawl sampling. Assessing lake-wide distribution and abundance of pelagic prey species over time facilitates evaluation of large-scale drivers of fish production while also considering food-web dynamics at a smaller sub-basin scale. Information from this survey will support decision making within an ecosystem-based fishery management framework. In support of binational Great Lakes fishery management,... Categories: Data; Tags: Aquatic Biology, Ecology, Great Lakes, Lake Erie, Pelagic prey fish, All tags... Remote Sensing, USGS Science Data Catalog (SDC), aquatic biology, biota, environment, field inventory and monitoring, fishery management, forage fish, pelagic fish, transect sampling, Fewer tags Laboratory Evaluation of Phototaxis in Cultured Cisco Larvae Field observations in a Lake Ontario embayment suggested that there is a phototaxic response of larval cisco that changes with development. This switch was verified using cultured cisco in a laboratory environment. These data include counts of cisco larvae at three depth ranges within multiple 95 liter tanks. Each tank of larvae were exposed to one of three different light treatments with three replicate tanks per treatment. Light treatments were 24 hours per day of light exposure, 24 hours per day in darkness, and a 12-hour light then 12-hour dark exposure cycle. Observations of cisco positioning within the water column were recorded periodically. The information collected included the date and time of the observation,... Categories: Data; Tags: Aquatic Biology, Chaumont Bay, Coregonine, Ecology, Great Lakes, All tags... Lake Ontario, USGS Science Data Catalog (SDC), Wildlife Biology, biota, fish larvae, light response, organism growth and development, phototaxis, Fewer tags Water quality results from Colorado River tributaries in Grand Canyon This dataset comprises water quality results from monitoring sites on major tributaries of the Colorado River in the Grand Canyon region beginning in 2015. These tributary sites include Little Colorado River above the mouth near Desert View, Arizona (USGS site ID 09402300); Kanab Creek above the mouth near Supai, Arizona (USGS site ID 09403850); Havasu Creek above the mouth near Supai, Arizona (USGS site ID 09404115); House Rock Wash below Emmett Wash in Rider Canyon, Arizona (USGS site ID 363851111482000); and Paria River at Lees Ferry, Arizona (USGS site ID 09382000). Monitoring of the Little Colorado River, Kanab Creek, and Havasu Creek sites began in 2015, with other sites added later. Categories: Data; Tags: Arizona, Grand Canyon, Lower Colorado River Basin, uranium mining, water quality Broadly Shared Information Needs Among Grassland Managers in the North Central Region The broadly shared information needs for grassland managers in the North Central region to meet conservation goals in a changing climate are presented and ranked as highly relevant, somewhat relevant, or not relevant for federal, state, tribal, and non-governmental grassland-managing entities. Categories: Data, Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Colorado, Grasslands, Information Needs, Kansas, Landscapes, All tags... Montana, Nebraska, North Central Region, North Dakota, Resource Managers, South Dakota, USGS Science Data Catalog (SDC), Wildlife Biology, Wyoming, biota, Fewer tags Coastal outflow points in Babeldaob, Palau Points where surface water collects and enters coastal waters Categories: Data; Tags: Babeldaob, Pacific Islands, Palau, biota, outflow points, All tags... sediment, Fewer tags Contemporary fire history metrics for the conterminous United States (1984-2023) (ver. 3.0, April 2024) Fire history metrics enable rapidly increasing amounts of burned area data to be collapsed into a handful of data layers that can be used efficiently by diverse stakeholders. In this effort, the U.S. Geological Survey's Landsat Burned Area product was used to identify burned area across CONUS over a 40-year period (1984-2023). The Landsat BA product was consolidated into a suite of annual BA products, which in-turn were used to calculate a series of contemporary fire history metrics (30 m resolution). Fire history metrics included: (1) fire frequency (FRQ), (2) time since last burn (TSLB) and (3) year of last burn (YLB), (4) longest fire-free interval (LFFI), and (5) average fire interval length (FIL). All metrics... Categories: Data, Data Release - Revised; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Landsat, USGS Science Data Catalog (SDC), United States, burned area, fire frequency, All tags... fire regime, fire return interval, historic fire, land ownership, wildland fire, Fewer tags Species Distribution Modeling of Invasive, Fire Promoting Grasses, Across the Hawaiian Islands in Both 2023 and Under a Future Scenario of Unmitigated Climate Change in 2100 This product used species distribution modeling (SDM) to model the geographic distribution fire promoting grasses across the islands of Hawaii under both current climate conditions and under future climate change scenarios (RCP 8.5 at year 2100). The RCP 8.5 scenario assumes unmitigated and continued release of greenhouse grasses and continued human population growth. Six species of well established and widely distributed grasses (Andropogon virginicus (broomsedge), Cenchrus ciliaris (buffelgrass), Cenchrus setaceus (fountain grass), Megathyrus maximus (guinea grass, Urochloa maxima, Pancicum maximum), Melinis minutiflora (mollasses grass), and Schizachyrium microstachyum (formerly referred to as S. condensatum... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Hawaii, Species distribution modeling, biota, climate change, fire, All tags... flammable plants, future climate, grass, Fewer tags 1 2 3 »