NASA
NASA Goddard Space Flight Center
Home to the Nation's largest organization of combined scientists and engineers dedicated to learning and sharing their knowledge of the Earth, solar system, and the Universe.
NASA Destination Earth
NASA's Office of Earth Science.
NASA Application Program
Home to NASA's Twelve National Applications.
NASA Earth Observatory
Satellite imagery and scientific information about our home planet.
NASA Earth Science Technology Office
Integration of technology development programs into a single, comprehensive program for the Earth Science Enterprise.
NASA Laboratory for Terrestrial Physics
The exploration of Earth and Planetary solidbody physics.
NASA Science of the Earth System
Ecosystems and the Global Carbon Cycle.
NASA Technology for Biodiversity Conservation
Applications of NASA Technology for Biodiversity Conservation.
Conservation Biology and NASA
Proceedings from a Symposium on Conservation Biology and NASA.
USGS
Invasive Species Information Node
The Invasive Species Information Node of the NBII.
Invasivespecies.gov
Gateway to Federal efforts concerning invasive species.
National Biological Information Infrastructure
Home for Biological Information on the Web.
National Institute of Invasive Species Science
Cooperative approaches for invasive species science to meet the urgent needs of land managers and the public.
United States Geological Survey Biological Resources
Data and information on the Nation's biological resources.
Related Links
Biodiversity and Ecosystem Informatics
Workshop on Biodiversity & Ecosystem Informatics.
Biodiversity Report
Biodiversity in the National Parks: Looming Threats to America's Most Valued Plants and Animals.
Biological Control Task Force
Developing sustainable biological control systems.
Colorado Weed Management Association
Continually preserve and improve the natural resources.
Congress Battles Invasive Species
Three Bills Aim to Address Problem.
DOI Invasive Species Fact Sheet
The Department of the Interior is working to prevent the introduction and spread of invasive plants and aquatic species in the United States.
Global Biodiversity Information Facility
The GBIF Communications Portal.
Global Invasive Species Database
100 of the World's Worst Invasive Alien Species.
Integrated Taxonomic Information System
Taxonomic information on plants, animals, fungi, and microbes of North America and the world.
Invasive and Exotic Species of North America
Any species, including its seeds, eggs, spores, or other biological material capable of propagating that species, that is not native to that ecosystem.
Invasive Plant Lists NonNative Invasive
Aquatic and Wetland Plants in the United States.
Invasive Species
America's forests and other ecosystems are threatened by invasions of exotic species.
Invasive Species
Articles on invasive species from the American Land Rights Association.
Invasive Species Links
Sources with particular relevance to the Sonoran Desert Region and the greater Southwest/Borderlands region.
(USDA) Invasive Species: The Nation's Invasive Species Information System
United States Department of AgricultureAnimal and Plant Health Inspection Service.
List of NonIndigenous Species Related Sites
Web Links to NonIndigenous Species Related Sites.
Plant Conservation Alliance's Alien Plant Working Group
Weeds Gone Wild: Alien Plant Invaders of Natural Areas.
PLANTS Database
PLANTS is the national plant database.
Surge of the leafy spurge
Distinguishing the crops from the weeds in remote sensing imagery.
Western Ecological Research Center
Distribution, Abundance, and Ecology of Introduced Plants in the Sierra Nevada National Parks: Baseline Data for Management.
Wildland Invasive Species Team
Invasives on the Web.
