Search Help
Thumbnail Icon Science Keywords > BIOSPHERE > ECOLOGICAL DYNAMICS > SPECIES/POPULATION INTERACTIONS > ENDANGERED SPECIES


Refine by Category
 
Refine by Full text

 

198 Titles Match Your Query
Showing 1 through 50 of 198 Next
1. Arctic National Wildlife Refuge (ANWR) Data Base, U.S. Fish and Wildlife Service, Alaska [EARTH_LAND_USFWS_AK_Wildlife1]
The Arctic National Wildlife Refuge (ANWR) is the most northern and one of the largest Refuges within America's National Wildlife Refuge System. The Arctic Refuge is managed by the U.S. ...


2. Arctic National Wildlife Refuge Data; USGS, Alaska [EARTH_LAND_USGS_AK_Wildlif_Ref1]
Digital land cover and terrain data of the Arctic National Wildlife Refuge (ANWR) were prduced by the U.S. Geological Survey (USGS) Earth Resources Observation Systems Field Office, Anchorage, ...


3. Aspects of the Life History and Foraging Ecology of the Endangered Akiapolaau [brdpier0004]
Relative abundance, breeding ecology, annual survival, home range, and foraging ecology of the Akiapolaau (Hemignathus munroi), an endangered Hawaiian honeycreeper, were studied on the island of Hawaii. ...


4. Assessment of the Impact of Environmental Stresses on the Health of Agroecosystems [USDA0510]
The purpose of the "Assessment of the Impact of Environmental Stresses on the Health of Agroecosystems" dataset is to establish a protocol for assessing the health of agroecosystems. ...


5. Atlantic Beach Guardian Program [gomc_7]
Species at Risk: The Nova Scotia Piping Plover Guardian Program (NSPPGP) was started in 1992 to recruit and train volunteers to decrease the disturbance by humans on beaches where Piping Plovers ...


6. Atlantic Canada Conservation Data Centre Georeferenced Rare Species Data - Rare Anadromous Fish, Rare Marine Birds, Rare Marine Mammals [Canada_ACCDC_GeoRefRareSpecies]   CHILD METADATA
The Atlantic Canada Conservation Data Centre (AC CDC) collects data on rare species and natural communities in New Brunswick, Nova Scotia, Prince Edward Island, Newfoundland, and Labrador and in adjacent ...


7. Beechey Point, Alaska Vegetation and Land Cover, USGS, Alaska [EARTH_LAND_USGS_AK_B_Landcover1]
Vegetation and land cover for Beechey Point 1:250,000-scale topographic quadrangle. Derived from a single Landsat MSS scene. Printed map: AK Vegetation and Land Cover Series l-0211. Digital raster ...


8. Biodiversity Data Sourcebook from the World Conservation Monitoring Centre (WCMC) [WCMC_149]
This sourcebook of biodiversity data was released in part as a contribution to the First Conference of the Parties to the Convention on Biological Diversity (Bahamas, ...


9. Biodiversity of the Gulf of Mexico Database (BioGoMx) [BioGoMx_HRI]
The Biodiversity of the Gulf of Mexico Database (BioGoMx) was based on a comprehensive biotic inventory of the Gulf of Mexico sponsored by the Harte Research Institute for Gulf of Mexico Studies (HRI), ...


10. Birds - Number of Threatened Species [geodata_0450]
Threatened species are those listed as Critically Endangered (CR), Endangered (EN) or Vulnerable (VU). CRITICALLY ENDANGERED (CR) A taxon is Critically Endangered when the best available evidence ...


11. Birds - Threatened Species as Percent of Species Evaluated [geodata_2029]
Threatened species are those listed as Critically Endangered (CR), Endangered (EN) or Vulnerable (VU). CRITICALLY ENDANGERED (CR) A taxon is Critically Endangered when the best available evidence ...


12. Bishop Museum Entomology Database [BRD_BISHOP]
[For a more detailed metadata record, see: "https://gcmd.gsfc.nasa.gov/brd/brd_bishop.html"] In 1992, the Hawaii State Legislature established the Hawaii Biological Survey ("http://www.bishop.hawaii.org/") ...


13. Boll Weevil Population Density (In-House C Language Tabular Database) [USDA0070]
Trapping data and Geographic Information System on boll weevil population density. Supports a boll weevil eradication program to allow farmers to better assess the situation in Mississippi. Collection ...


14. Geoecology: County-Level Environmental Data for the United States, 1941-1981 [geoecology_R1_656_1]
The Geoecology database is a compilation of environmental data for the period 1941 to 1981. The Geoecology database contains selected data on terrain and soils, water resources, forestry, vegetation, ...


15. Molluscs - Number of Threatened Species [geodata_2026]
Threatened species are those listed as Critically Endangered (CR), Endangered (EN) or Vulnerable (VU). CRITICALLY ENDANGERED (CR) A taxon is Critically Endangered when the best available evidence ...


16. Monitoring of the Channel Tunnel construction phase 1987-90 [EIC23_CHANNEL_TUNNEL]
As part of an overall impact project, including studies of the invertebrates and rare plant species, vegetation recording was conducted adjacent to the construction sites for the coastal platform ...


17. Pinniped Tagging Records; NMML [EARTH_OCEAN_NMML_pinniped_tags]
The Pinniped Tagging Records are a digital data set which is a compilation of tags and brands applied to fur seals, sea lions, and harbor seals in Alaskan and Siberian waters. The system ...


18. Plant Species - Threatened [geodata_1632]
"Threatened" includes species listed as Critically Endangered (CR), Endangered (EN) and Vulnerable (VU). A taxon is Critically Endangered when the best available evidence indicates that it meets ...


19. Plant Taxonomy Database from the World Conservation Monitoring Centre (WCMC) [WCMC_153]
As part of its overall species activities, WCMC maintains nomenclatural, distribution and conservation status information on 82,500 species, subspecies and varieties of vascular plants ...


20. Plants - Number of Threatened Species [geodata_1068]
Threatened species are those listed as Critically Endangered (CR), Endangered (EN) or Vulnerable (VU). CRITICALLY ENDANGERED (CR). A taxon is Critically Endangered when the best available evidence ...


21. Protected Areas Database from the World Conservation Monitoring Centre (WCMC) [WCMC_148]
WCMC has recently completed a digital database containing maps and statistical data for the world's protected areas system. Data have been published in a four-volume Directory of the National ...


22. Southern right whales distribution in Bah?a Nueva, Puerto Madryn, Argentina (AR-OBIS) [AROBIS.EcocentroBallenas]
Database containing unpublished information about the position of south Atlantic right whales (Eubalaena australis) in the Bah?a Nueva (located between 42? 41' 55" S - 64? 59' 38" W and 42? 47' 08" ...


23. 2000 Pilot Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2000_2000.00]
The 2000 Pilot Environmental Sustainability Index (ESI) is an exploratory effort to construct an index that measures the ability of a nation's economy to achieve sustainable development, with the ...


24. 2001 Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2001_2001.00]
The 2001 Environmental Sustainability Index (ESI) utilizes a refined methodology based on the 2000 Pilot ESI effort, to construct an index covering 122 countries that measures the overall progress ...


25. 2002 Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2002_2002.00]
The 2002 Environmental Sustainability Index (ESI) measures overall progress toward environmental sustainability for 142 countries based on environmental systems, stresses, human vulnerability, social ...


26. 2005 Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2005_2005.00]
The 2005 Environmental Sustainability Index (ESI) is a measure of overall progress towards environmental sustainability, developed for 146 countries. The index provides a composite profile of national ...


27. Gridded Species Distribution: Global Amphibian Richness Grids, 2015 Release [CIESIN_SEDAC_SPECIES_AMP_RICH15_2015.00]
The 2015 Release of the Global Amphibian Richness Grids data set of the Gridded Species Distribution collection are aggregations of the presence grids data for the entire class, individual families, ...


28. Gridded Species Distribution: Global Mammal Richness Grids, 2015 Release [CIESIN_SEDAC_SPECIES_MAM_RICH15_2015.00]
The 2015 Release of the Global Mammal Richness Grids data set of the Gridded Species Distribution collection are aggregations of the presence grids data for the entire class, individual families, ...


29. Compendium of Environmental Sustainability Indicator Collections: 2004 Environmental Vulnerability Index (EVI) [CIESIN_SEDAC_CESIC_2004EVI_2004.00]
The 2004 Environmental Vulnerability Index (EVI) portion of the Compendium of Environmental Sustainability Indicator Collections contains 111 variables for 235 countries and territories. This index ...


30. Compendium of Environmental Sustainability Indicator Collections: Complete Collection, Version 1.1 [CIESIN_SEDAC_CESIC_COMPLETE_V11_1.01]
The Compendium of Environmental Sustainability Indicator Collections, Version 1.1 contains 426 indicators for 239 countries from five major environmental sustainability indicator efforts: the 2006 ...


31. Adaptive long-term fasting in land and ice-bound polar bears: Data Table [adaptive_long-term_fasting_in_land_and_ice-bound_polar_bears_data_table]
The datasets in the data table have been collected as part of a project to understand how reduced sea ice cover in the Arctic will impact polar bear populations. Bears that stay ashore in summer have ...


32. Modeling and Management of Sandhill Crane Populations [brdpwrc0052]
There are six subspecies of sandhill cranes (Grus canadensis) endemic to North America. The greater sandhill crane (G. c. tabida) can be divided into several breeding populations. Two of these populations, ...


33. National Atlas Spatial Data Layers Via NAISMap WWW Based Geographic Information System [NAISMAP-GIS]
NAISMap was developed as one of the first Geographic Information Systems which is interactive over the World Wide Web. It was developed in order to ...


34. National Landscape Conservation System [BLM_NLCS]
The Bureau of Land Management's National Landscape Conservation System offers some of the most remarkable landscapes found on the public lands in the American West. Many of these places have already ...


35. National Petroleum Reserve in Alaska (NPRA) - Vegetation Map, USGS [EARTH_LAND_USGS_AK_NPRA_veg1]
A vegetation/land cover raster digital data set for the entire National Petroleum Reserve in Alaska (NPR-A) was generated from Landsat multispectral data sets. Included are eleven categories ...


36. Natural Resource Data Base for Point Pelee National Park, Ontario, Canada [CANEMRCCRSNRDBPELEE]
This data set consists of information on: natural resources, landforms, vegetation communities, rare species, park zoning, environmental sites, archeological sites and wildlife locations covering ...


37. Natural Resource Inventory Plots in Sequoia and Kings Canyon National Parks from the National Park Service. [LIFE_ECO_NBS_RESOURCE_PLOT]
The Natural Resource Inventory Plots are a quantitative description of vascular plant species and physical site characteristics in 628 plots located on 1km UTM grid intersections throughout Sequoia ...


38. NatureServe Canada Contacts [Canada_NatureServe_Contacts]
(These records represent metadata on the common standards all Conservation Data Centres and Natural Heritage Information Centres use for these data. Metadata about specific implementations of these ...


39. NatureServe Canada Element Occurrence (EO) [Canada_NatureServe_EO]
Each Canadian Natural Heritage Program (NHP) or Conservation Data Centre (CDC) collects data on rare and imperiled species and plant communities in their jurisdiction. The Element Occurrence ...


40. NatureServe Canada Element Subnational Ranking (ESR) [Canada_NatureServe_ESR]
Each Canadian NHP/CDC collects information on the Elements of biodiversity (plants, animals, and communities) within their jurisdiction and tracks the taxonomy and status of each Element at the global, ...


41. NatureServe Canada Element Tracking (ET) [Canada_NatureServe_ET]
Each Canadian NHP/CDC collects information on the Elements of biodiversity (plants, animals, and communities) within their jurisdiction and tracks the taxonomy and status of each Element at the global, ...


42. NatureServe Canada Managed Areas (MA) [Canada_NatureServe_MA]
Each Canadian NHP/CDC collects information on the Elements of biodiversity (plants, animals, and communities) within their jurisdiction and tracks the taxonomy and status of each Element at the global, ...


43. NatureServe Canada References [Canada_NatureServe_Ref]
Each Canadian NHP/CDC collects information on the Elements of biodiversity (plants, animals, and communities) within their jurisdiction and tracks the taxonomy and status of each Element at the global, ...


44. NatureServe Canada Sites (SBR) [Canada_NatureServe_SBR]
Each Canadian NHP/CDC collects information on the Elements of biodiversity (plants, animals, and communities) within their jurisdiction and tracks the taxonomy and status of each Element at the global, ...


45. North American Bird Banding and Recovery Database [CANEMRCCRSBIRDBAND]
This banding database provides complete coverage of Canada, including the U.S. and Mexico. The recovery database provides information on birds banded in North America and recovered anywhere ...


46. Nowitna National Wildlife Refuge Data; USGS, Alaska [EARTH_LAND_USGS_AK_Nowitna_Ref1]
This digital data set on the Nowitna National Wildlife Refuge, Alaska, contains land cover classification derived from Landsat MSS data and elevation slope and aspect data derived from ...


47. Ocean Biogeographic Information System - Spatial Ecological Analysis of Megavertebrate Populations (OBIS-SEAMAP) [OBIS-SEAMAP]   CHILD METADATA
The Spatial Ecological Analysis of Marine Megavertebrate Populations (SEAMAP) initiative, a node of the Ocean Biogeographic Information System (OBIS), has developed a digital database of geo-referenced ...


48. Ontario NHIC Central Databases [Canada_NatureServe_ONHICCDB]
Central database contains key source information for the NHIC, stored in two portions of the database called ?contacts? and ?references?. The contact records that support all ...


49. Ontario NHIC Element Occurrence Database [Canada_NatureServe_ONHICEODB]
The Ontario Natural Heritage Information Centre (NHIC) collects data on rare and imperiled species and plant communities in Ontario. ...


50. Ontario NHIC Natural Areas Database [Canada_NatureServe_ONHICNADB]
The Ontario Natural Heritage Information Centre (NHIC) collects data on significant natural areas within the province of Ontario, Canada. The Natural Areas Database ...


Showing 1 through 50 of 198 Next
Click here for a static view of records.

-->