Thumbnail Icon [Keyword='ECOLOGY']


Refine by Category
 
Refine by Full text

 

101 Titles Match Your Query
Showing 1 through 50 of 101 Next
1. Aquatic Ecoregions in the United States GIS Data for the EPA Clean Air Mapping and Analysis Program (C-MAP) [AQUAECO]
Ecoregions are based on perceived patterns of a combination of causal and integrative factors including land use, land surface form, potential natural vegetation, and soils (Omernik, 1987). This is ...


2. Duckdata-A Bibliographic Database of North American Waterfowl (Anatidae) and their Wetland Habitats [PWRC_Duckdata]
DUCKDATA provides a comprehensive bibliography of published literature on the ecology, conservation, and management of North American waterfowl and their wetland habitats. The primary objective of ...


3. African Mammals Databank [IAE_AfricanMammals]
The African Mammals Databank is a GIS-based databank on the distribution and conservation of all the big and medium-sized mammals over the whole African continent. The databank has been ...


4. Taxonomic Information System for the Belgian coastal area (EUROBIS) [eurobis_82]
Taxonomic Information System for the Belgian coastal area. Biogeographical information on (mainly) Belgian species. Focus area of the dataset spans from north of Wimereux (northern France) to the ...


5. Cold adaptation and functionality of the Antarctic Coastal Benthic Zones [ASAC_1165]
Antarctic sediments and sea-ice are important regulators in global biogeochemical and atmospheric cycles. These ecosystems contain a diverse range of bacteria whose biogeochemical roles remains largely ...


6. Marine Planarians of the World - World Biodiversity Database CD-ROM Series [WBD_Planarians]
This metadata record has been created to describe a commercial CD product of the Expert Center for Taxonomic Identification. This CD has in no way been produced by the Australian Antarctic Division ...


7. The Zooplankton Ecology of Ellis Fjord [ASAC_379]
From the abstract of one of the papers: A study was made of the sub-littoral benthic environment of Ellis Fjord, a 10km-long fjord located near Davis Station, in the Vestfold Hills, Antarctica, over ...


8. Trophic Ecology of the Antarctic Nearshore Zone [TRENZ]   CHILD DIFs
Project Objectives 1) To describe trophic relationships in near shore marine benthic ecosystems of East Antarctica and determine the importance of environmental forces (such as sea ice and primary ...


9. Trophic Ecology of the Antarctic Nearshore Zone - Stable Isotope datasets [TRENZ_Stable_Isotopes]   CHILD DIFs   PARENT DIF
Project Objectives 1) To describe trophic relationships in near shore marine benthic ecosystems of East Antarctica and determine the importance of environmental forces (such as sea ice and primary ...


10. Yellow-billed loon presence in Colville-Meade study area [USGS_FRESC_ColvilleMeade_loons]
ABSTRACT: This ArcView shape file (of points) indicates the lakes surveyed and number of yellow-billed and Pacific loons detected during aerial surveys between the Colville and Meade rivers on Alaska's ...


11. Davis stable isotope data for coastal ecosystem [TRENZ_2010]   PARENT DIF
Carbon and nitrogen stable isotope data for a range of benthic invertebrates, macroalgae, phytoplankton, sea ice algae and fish from shallow marine coastal region around Davis Station. Part of the ...


12. Dynamics of Land Margin Ecosystems: Historical Change, Hydrology, Vegetation, Sediment, and Climate [USGS_SOFIA_land_margin_ecosystems]
This project has three objectives (tasks): 1) operate and maintain the Mangrove Hydrology sampling network; 2) study the dynamics of coastal vegetation (mangroves, marshes) in relation to sea-level, ...


13. U.S. Geological Survey Gap Analysis Program- Land Cover Data v2.2 [USGS_GAP_Land_Cover]
This dataset combines the work of several different projects to create a seamless data set for the contiguous United States. Data from four regional Gap Analysis Projects and the LANDFIRE project ...


14. 2008 - Present Ecosystem History of South Florida's Estuaries Database version 2 [USGS_SOFIA_Eco_hist_db_2008_present]
The 2008 - Present Ecosystem History of South Florida's Estuaries Database contains listings of all sites (modern and core), and modern monitoring site survey information (water chemistry, floral ...


15. A Land of Flowers on a Latitude of Deserts: Aiding Conservation and Management of Florida's Biodiversity by Using Predictions from "Down-Scaled" AOGCM Climate Scenarios in Combination with Ecological Modeling [USGS_SOFIA_la_florida]
The objectives of this project are to develop the knowledge necessary to make accurate predictions of the response of species and their ecosystems to climate change. We propose to down-scale predictions ...


16. The Atlas of Canada - Printed Maps and Scanned Map Archive [Canada_CCRS_NatlAtlasPrMaps]
The Atlas Map Collection provides coverage of the entire Canadian landmass. This collection contains base maps, maps of the National Atlas of Canada, 5th edition and other thematic maps prepared by ...


17. Ecological Zones (Holdridge Lifezones) [geodata_0059]
The Holdridge Life Zones data set is from the International Institute for Applied Systems Analyses (IIASA) in Laxenburg, Austria. The data set shows the Holdridge Life Zones of the World, a combination ...


18. Caribbean Marine Protected Areas Manager Database [CEP_CAmPAM]
Created by Environmental Solutions International (ESI) in co-ordination with CEP's SPAW Programme and the U.S. Fish and Wildlife Service, this database contains information on Marine Protected ...


19. Centres of Plant Diversity [SI_NMNH_CPD]
Floristically, Central America is the least known part of the world, yet it is extremely rich in numbers of plant species. Of the world's c. 250,000 species of flowering plants, an estimated 15,000-17,000 ...


20. ETI CD - Bats of the Indian Subcontinent [ETI_Bats]
This CD-ROM contains a first treatise on all 119 species of bat currently known from the Indian Subcontinent, published by ETI and the Harrison Institute (UK). The geographical scope includes India, ...


21. Surface-Water-Quality Assessment of the Yakima River Basin, Washington [WRIR_98_4113]
Surface-water-quality conditions were assessed in the Yakima River Basin, which drains 6,155 square miles of mostly forested, range, and agricultural land in Washington. The Yakima River Basin is ...


22. ETI CD - Catalogue of the Chalcidoidea of the World [ETI_Chalcidoidea]
The superfamily Chalcidoidea includes about 26,000 described taxa and is one of the largest groups in the insect order Hymenoptera. Its members have the widest host range of any parasitic insect group, ...


23. A Global Representative System of Marine Protected Areas [AU_grsmpa]
Four volumes identifying priorities for establishing new marine protected areas and improving management of existing ones in each of the world's 18 major marine ...


24. Important Ecological Resources of Mount Desert Island, Maine [coa_ecolresources]
Important Ecologic Resources of Mount Desert Island and lands of MDI towns. Created from sources compiled by the Maine Coast Heritage Trust and US Dept.of the Interior. The ...


25. Tree Conservation Database [UNEP_treeconservation]
UNEP-WCMC, in association with the IUCN Species Survival Commission and a network of experts, identified over 8000 tree species which are threatened with extinction at a global level. This survey, ...


26. Toxic Release Inventory (TRI) [EPA0164]
"The Toxic Release Inventory (TRI)" database contains data on annual estimated releases of over 300 toxic chemicals to air, water and land by the manufacturing industry. TRI's main purpose is to encourage ...


27. San Diego GIS [San_GIS]
The SanGIS data set includes an extensive collection of GIS maps that are available to the public. Application Data Included: 1. Public Safety: Crime Mapping & Analysis, ...


28. 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 ...


29. Paleoenvironment, Geomorphic Processes, and Carbon Stocks of Drained Thaw-lake Basins in the Arctic Coastal Plain, Alaska, USA, 2002-2005 [ARCSS176]
These data are from a study of the origin and associated geomorphological, ecological, and pedological processes of thaw-lake basins of the Arctic Coastal Plain, Alaska. The research utilized high-resolution ...


30. Long Term Ecological Research (LTER) Site Data, North Slope of Alaska [ARCSS010]
As part of the Arctic Long Term Ecological Research (ARC LTER) project, numerous investigators have collected diverse environmental data from sites in the northern foothills of Alaska's Brooks Range. ...


31. Diversity Changes in Soil Mesofauna (Springtails and Oribatid Mites) in the Subarctic (Abisko Swedish Lapland) [SOIL_INVERTEBRATES_ARCTIC_KRAB_IPY213_NL]
Northern peatlands have been globally important accumulators of carbon as plant litter and older soil organic matter. As climate changes, the decomposition rates of these peatlands and consequently ...


32. Bathymetry Coverages for the Bering and Chukchi Sea Databases [USGS_ABSC_BERING_BATHY]
These bathymetry coverages were created to support marine animal research in the Bering and Chukchi Seas. Polygon ARC/INFO coverages were generated from both digital and paper bathymetry sources. ...


33. Long term studies of effects of climate manipulations on subarctic ecosystems [Experimental_Warming_Ecology_Arctic_Dorrepaal_NL]
Since June 2000, we have been conducting a field manipulation experiment simulating climate scenarios in a subarctic Sphagnum-dominated blanket bog near Abisko, N Sweden. This experiment is unique ...


34. Breeding Investment of Sanderlings Reneerkens Zackenberg Northeast Greenland [Sanderling_Breeding_Investment_Reneerkens_IPY172_NL]
Data on reproduction of sanderlings Calidris alba in Northeast Greenland. This long-distance migratory bird species has a fascinating, but poorly understood, breeding system in which some adults incubate ...


35. SOMBASE - Southern Ocean Mollusc Database [GB-NERC-BAS-AEDC-00068]
Understanding where organisms live and why they live there is the key aim of ecology. SOMBASE is a tool for looking at marine molluscs in the seas around Antarctica. Using a database and the latest ...


36. Seminole County, Florida, USA Watershed [Seminole_Watershed_Atlas]
The Seminole County Watershed Atlas is designed to provide citizens, scientists, and planners of the region with comprehensive and current water quality, hydrologic, ...


37. Geochronology in the South Florida Ecosystem and Associated Ecosystem Programs [USGS_SOFIA_metholms]
In order to manage an ecosystem, it is imperative to define the rate at which ecologic, physical and chemical changes have occurred. The lack of historical records documenting ecological changes dictates ...


38. Atlas of Florida Vascular Plants [FLORIDA_VASCULAR_PLANTS]
To provide easy access to information about the distribution of vascular plants within Florida. Provides a source of information about the distribution of over ...


39. UNESCO IOC Register of Marine Organisms [UNESCO_IOC_MarineOrganisms]
The UNESCO IOC Register of Marine Organisms is an easily searchable database which is a component of the ETI World Biodiversity Database. The Register of Marine ...


40. Global Invasive Species Database [iucnissg_gisp]
The newly online (but still under construction) Global Invasive Species Database was developed by the Invasive Species Specialist Group (ISSG), using species information provided by an ...


41. Meiobenthic biodiversity and fluxes within the Antarctic biogeochemical environment [AMD_BE_BIOGEOCHEM]
The purpose of this project is to determine the role of the coastal zone and the deep sea ecosystems in the productivity and energy fluxes in the Southern Ocean. In the Antarctic, ...


42. A Directory of Illinois Nature Preserves [IGDNR_NATPRES]
This data set depicts the nature preserves of Illinois, digitized from USGS 7.5 minute quadrangles. A nature preserve is an area of land or water in public or private ownership that is ...


43. Monitoring Sub-aquatic Vegetation Through Remote Sensing: a Pilot Study in Florida Bay [USGS_SOFIA_monitor_sav_rs_fb_04]
This pilot study will focus on Florida Bay, a region that suffered the loss of 40,000 ha of turtle grass in a die-off event that began in 1987, and a small, localized die-off in 1999. These events ...


44. X-Radiographs Data [USGS_SOFIA_x-radio_data]
The x-radiographs of Florida Bay cores were used to examine the internal sediment structure of sediment contained in a core and assess whether the sediment was mixed. In order to manage an ecosystem, ...


45. U.S. Long-Term Ecological Research (LTER) Network [LTER]
The Long Term Ecological Research (LTER) Network is a collaborative effort involving more than 1100 scientists and students investigating ecological processes over long temporal and broad ...


46. Biochemical characterization of the antioxidant system in the scallop Adamussium colbecki, a sentinel organism for monitoring the antarctic environment. [Antarctic_scallop]
The scallop Adamussium colbecki can be profitably used for monitoring Antarctic coast environments but its utility would be increased if chemical analysis of pollutants were integrated with data on ...


47. CARPE - Regional Ecological Regions [CARPE_ecoregn]
The terrestrial ecoregions of Africa was created by WWF-US as part of their continental scale Africa Assessment. An ecoregion is defined as a geographically distinct assemblage of natural communities ...


48. Permit Compliance System (PCS) [EPA0170]
The "Permit Compliance System (PCS)" database is a computerized management information system which contains data on National Pollutant Discharge Elimination System (NPDES) permit-holding facilities. ...


49. National Forest Health Database - Archive of Insects and Diseases Found in Canadian Forests [Canada_CFS_ArchiveInsectDiseas]
Since 1936, the Canadian Forest Service has been collecting data on insects, diseases and abiotic conditions (e.g. storm damage) that are a potential threat to the health of Canada's forests. Some ...


50. National Forest Health Database - Insect and Disease Data for Canadian Forest Health Network [Canada_CFS_InsDisData]
Since 1984, Canadian Forest Service has been collecting data to help monitor the health of Canada's forests. Data is collected from a large number of strategically located plots all across Canada. ...


Showing 1 through 50 of 101 Next
Click here for a static view of records.

Link to Web Site