Found 1132 datasets matching "North and Central America".
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The data consist of measured feather concentrations of total mercury (THg) in six species of raptors sampled at Hawk Ridge, Duluth MN between 2009 and 2012. The species sampled were Sharp-shinned...
Search relevance: 87.25 | Views last month: 3 -
Drylands cover 40% of the global terrestrial surface and provide important ecosystem services. While drylands as a whole are expected to increase in distribution and aridity in coming decades,...
Search relevance: 66.39 | Views last month: 0 -
Global sea surface temperature (SST) anomalies can affect terrestrial precipitation via ocean-atmosphere interaction known as climate teleconnection. Non-stationary and non-linear characteristics...
Search relevance: 64.70 | Views last month: 4 -
The “Database of Central and Eastern North American Seismic Velocity Structure” involves the compilation of one-dimensional (1D) seismic velocity-depth functions for central and eastern North...
Search relevance: 62.44 | Views last month: 0 -
This data release includes 2 child items with tracking data for Blue-winged Teal, a duck species that breeds throughout much of North America and whose wintering range includes neotropical areas...
Search relevance: 53.33 | Views last month: 0 -
The data in this collection comprise gene annotations for Apios americana and Apios priceana. Annotations were carried out using the BRAKER3 pipeline (Gabriel et al., 2024). Apios americana...
Search relevance: 51.09 | Views last month: 4 -
Sandhill cranes are a long-lived bird species found in wetland-rich landscapes across North America. This dataset includes locations of 5 cranes during a single autumn migration from their...
Search relevance: 49.57 | Views last month: 0 -
This data set contains daily Moderate Resolution Imaging Spectroradiometer (MODIS) land incident photosynthetically active radiation (PAR) images over North America for the years 2003 - 2005 and...
Search relevance: 49.06 | Views last month: 0 -
The Country-Level Population and Downscaled Projections Based on Special Report on Emissions Scenarios (SRES) A1, B1, and A2 Scenarios, 1990-2100, were adopted in 2000 from population projections...
Search relevance: 47.43 | Views last month: 0 -
This dataset provides merged data products acquired during flights over the central and eastern United States as part of the Atmospheric Carbon and Transport - America (ACT-America) project. Two...
Search relevance: 46.94 | Views last month: 0 -
This data release includes 1 child item with tracking data for Greater White-fronted Geese, a species that nests in coastal areas of western and northern Alaska and winters across a broad area of...
Search relevance: 46.91 | Views last month: 0 -
This dataset provides measurements from the High Altitude Lidar Observatory (HALO) instrument, an airborne multi-function Differential Absorption Lidar (DIAL) and High Spectral Resolution Lidar...
Search relevance: 46.78 | Views last month: 0 -
This 2' gravity density grid for Mexico, North-Central America, and the Western Caribbean Sea shows the distribution of about one million terrestrial and marine gravity measurements held in the...
Search relevance: 46.17 | Views last month: 2 -
This dataset provides in situ atmospheric oxygen and carbon dioxide concentrations measured by the NCAR Airborne Oxygen Instrument (AO2) during airborne campaigns conducted by NASA's Atmospheric...
Search relevance: 45.67 | Views last month: 0 -
This dataset describes mercury (Hg) stable isotope values in fish dorsal muscle from different freshwater environments across the globe. Fish were collected at numerous field sites in North...
Search relevance: 45.23 | Views last month: 0 -
This dataset includes U-Pb detrital zircon age data for samples from the Ingleside and Lyons formations in north-central Colorado collected from Owl Canyon and Park Creek Reservoir, from the Molas...
Search relevance: 45.22 | Views last month: 2 -
This dataset provides atmospheric carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), molecular hydrogen (H2), nitrous oxide (N2O), sulfur hexafluoride (SF6), and other trace gas mole...
Search relevance: 44.90 | Views last month: 0 -
This dataset provides black carbon (BC) mass mixing ratios (in units of ng BC / kg air) measured during NASA's Atmospheric Tomography (ATom)-1 flight campaign during July and August 2016. The...
Search relevance: 44.83 | Views last month: 0 -
This dataset provides measurements of two important components of photochemical smog - peroxyacetyl nitrate (PAN) and peroxyl propionyl nitrate (PPN)- measured by the Georgia Tech Chemical...
Search relevance: 44.67 | Views last month: 0 -
Data on diurnal variation in wetland methane flux were collected to 1) improve understanding of short-term, mechanistic drivers of methane flux, and 2) inform sampling protocols to achieve...
Search relevance: 44.53 | Views last month: 0
