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22 Titles Match Your Query
Showing 1 through 22 of 22
1. Marine_Ecoregions_AK [USGS_ASC_MarineEcoregionsLayer]
ABSTRACT: To better understand of how and why marine ecosystems vary, we developed a map of "Large Marine Ecosystems" (LME) for the area surrounding Alaska. These LMEs were constructed using the best ...


2. Ocean Acidification [geodata_2168]
The global distribution of ASS values has been modeled at 1-degree resolution for pre-industrial (circa 1870) and modern times (2000-2009). We use the difference between these values as an estimate ...


3. WWF Ecoregions - Terrestrial Ecoregions Legend [geodata_1814]
An ecoregion is defined as a large area of land or water that contains a geographically distinct assemblage of natural communities that (a) share a large majority of their species and ecological ...


4. LBA-ECO CD-08 Tropical Forest Ecosystem Respiration, Manaus, Brazil [CD08_Ecosystem_Resp_Manaus]
Understanding how tropical forest carbon balance will respond to global change requires knowledge of individual heterotrophic and autotrophic respiratory sources, together with factors that control ...


5. Participation in Treaties - Convention on Biological Diversity [geodata_1488]
The Convention on Biological Diversity promotes conservation of biodiversity among nations through scientific and technological cooperation, access to financial and genetic resources, and transfer ...


6. WWF Ecoregions - Major Habitat Types (Biomes) Legend [geodata_1026]
An ecoregion is defined as a large area of land or water that contains a geographically distinct assemblage of natural communities that (a) share a large majority of their species and ecological ...


7. Threats to Reefs [geodata_0383]
The Reefs at Risk Indicator of estimated threat to the world’s coral reefs is available as a geographically- referenced data set. The Reefs at Risk Indicator was developed at The World Resources ...


8. Wetlands of International Importance (Ramsar Sites) - Area [geodata_0194]
Wetlands are defined by the convention as: areas of marsh, fen, peatland or water, whether natural or artificial, permanent or temporary, with water that is static or flowing, fresh, brackish or salt, ...


9. Wetlands of International Importance (Ramsar Sites) - Number [geodata_0195]
Wetlands are defined by the convention as: areas of marsh, fen, peatland or water, whether natural or artificial, permanent or temporary, with water that is static or flowing, fresh, brackish or salt, ...


10. Vulnerability and Recoverability of the Mojave Desert Ecosystem [USGS_MOJAVEECO]
The Vulnerability and Recoverability of the Mojave Desert Ecosystem is part of the USGS Place-Based Studies Program, to improve scientific understanding of desert ecosystem processes and apply that ...


11. Southern Appalachian Assessment (SAA) Online Geospatial Database [SAMAB_SAA]
The Southern Appalachian Assessment (SAA) was a cooperative multi-agency effort to assess the environmental condition of the Southern Appalachian region. The SAA was described as the ecological equivalent ...


12. Africa Holdridge Life Zone Classification (Vegetation and Climate) [NBId0023_101]
New-ID: NBI23 Holdridge Life Zone is a coverage showing zone classification, vegetation relation to climate and vice versa.


13. Africa Olson World Ecosystems [NBId0022_101]
New-ID: NBI22 OLSON WORLD ECOSYSTEMS DATASET DOCUMENTATION File: AFWE20.IMG Code: 100032-001 Raster Member This IMG file is in IDRISI format Olson World Ecosystems data base is part of Global ...


14. Landtype Associations for Wyoming [WYGISC_LANDTYPE]
This dataset is the result of a contract between the Bureau of Land Management (BLM) and the University of Wyoming Dept. of Botany to delineate a hierarchical set of landunits ...


15. Fire Growth Maps for the 1988 Greater Yellowstone Area Fires [NPS_YNP_FIRE88_PERIM]
This research effort was initiated soon after the fires were over to reconstruct the fire behavior and the conditions that produced 3 months of large-fire growth. The purpose was to put together a ...


16. Florida Coastal Everglades-Long Term Ecological Research Network (LTER) [lter_FCE]
The Florida Everglades LTER site is investigating how variability in regional climate, freshwater inputs, disturbance, and perturbations affect the coastal Everglades ecosystem. Florida Coastal Everglades ...


17. Long-Term Rainfall Monitoring Database (RAINDAZE) for Hobcaw Barony and the North Inlet Estuary, 1978 - 2001 [baruch_raindaze]
The RAINDAZE database is a compilation of rain data from multiple rain gauges on Hobcaw Barony for the period of April 1, 1978 through December 31, 2001. Data collection protocols and procedures vary ...


18. Penguin Monitoring Data for Antarctica from the Instituto Antartico Argentino [CDA_AR_BIO_MONITORIAA034]   PARENT DIF
This project has been concluded. The project involved monitoring of species like seals and penguins and how the progression of global climate change is affecting the ecosystem.


19. Climate Data with Water Parameters from North Inlet Meteorological Station, North Inlet Estuary, 1982-1996 [baruch_1982]
Meteorological data with water parameters were collected on an hourly basis from June 3, 1982 through April 29, 1996 in the North Inlet Estuary, Georgetown County, SC. Readings were taken 24 hours ...


20. Ecosystem Dataset of Western Samoa [BANd0084_113]
Ecosystem Map of Western Samoa digitized by GRID-Bangkok from maps obtained from Western Samoa


21. Illinois Natural Areas - Part 1 - Polygons [IGDNR_NATAREA]
This data set depicts the natural areas in Illinois, digitized from USGS 7.5 minute quadrangles or from aerial photographs at a scale of 1:8,000. Boundaries are approximate and do not indicate ownership ...


22. Determination of major and trace elements in soil, plant and mushroom samples [DMTESPMS-NIRS]
To accumulate the fundamental data concerning the behaviors of major and trace elements in environment, an elemental analysis of samples in environment is being carried out. The samples to be tested ...


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