Environmental Conservation Online System (ECOS)

ECOS is a gateway web site that provides access to data systems in the U.S. Fish and Wildlife Service (Service) and other government data sources. This central point of access assists Service personnel in managing data and information, and it provides public access to information from numerous Service databases. ECOS produces a variety of reports related to the List of Threatened and Endangered Species. Some popular reports include:

• All Threatened and Endangered Animals
• All Threatened and Endangered Plants
• Critical Habitat Report
• Delisted Species
• Listed Species Summary
• Reclassified Species

ECOS is home to several other conservation tools including GeoFIN and IPaC.

• Data Management
• Science
• Endangered Species Act