Narrower topics:

Coasts Coral Reefs Deserts Estuaries

Freshwater Marine Watersheds Wetlands

A C G H I L N T W

A:
Atmospheric Radiation Measurement Program (ARM) - DOE Climate Research Facility - Includes the study of alterations in climate, land productivity, oceans or other water resources, atmospheric chemistry, and ecological systems that may alter the capacity of the Earth to sustain life [Department of Energy (DOE)]

C:
CSCOR: Center for Sponsored Coastal Ocean Research - Understanding and predicting the impacts of natural and anthropogenic influences on coastal regional ecosystems, communities, and economies. [Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)]

Collection FPC: Records of the Fish Passage Center, 1984 - 2005 - National Archives' Archival Research Catalog description for Collection FPC: Records of the Fish Passage Center, 1984 - 2005 [National Archives and Records Administration (NARA)]

G:
Gulf of Mexico Biodiversity Portal - Comprehensive information about species in the Gulf of Mexico region. [Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII), Central Southwest Gulf Coast Information Node]

H:
Hope for Animals and Their Worlds - Webcast: Jane Goodall's presentation on her book, Hope for Animals and Their Worlds: How Endangered Animals are Being Rescued from the Brink. [Library of Congress]

I:
International Institute of Tropical Forestry (IITF) - Research on the sustainable use of forest resources, the rehabilitation of degraded lands, and the management and conservation of tropical forests, wildlife and watersheds [Department of Agriculture (USDA), Forest Service]

L:
Laws and Policies - Office of Protected Resources - NOAA Fisheries - Mandates for the protection of endangered and threatened marine life, marine mammals, and the ecosystems upon which they depend. [Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)]

N:
Natural Resources Monitoring Partnership - Cooperative Monitoring Protocols Library and Monitoring Locator System, hosted by the NBII. [Multiple agencies involved, National Biological Information Infrastructure]

T:
Trinity River National Wildlife Refuge - Information about the protection of a remnant of the bottomland hardwood forest ecosystem along the Trinity River. [Department of the Interior, U.S. Fish and Wildlife Service]

W:
World Data Center for Biodiversity and Ecology - A gateway to data and tools that address information and research needs related to biodiversity and ecology; part of the World Data Center System. [Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)]