Species Status categories:
at- risk species — species of plants and animals that are
Federal candidate species and those that the Service
has not identified as candidate species, but are facing
threat( s) and are potential...
This is a status assessment of the double-crested cormorant in North America as of 2001. It includes general information on the bird, biological information and area-specific population information for throughout North America.
Dr. George Finney oral history interview as conducted by David Smith. Dr. George Finney started out with the Federal Service in Canada in 1977 as a senior biologist looking at native harvest and eventually moved his way into management as a a...
Salt marshes, especially the muddy, wet, intertidal portions of them that are described in this report, have often been considered wastelands--areas to be filled to make useful land or to be dredged to make useful water. From the scientific point...
Birds; Migratory birds; Monitoring; Perching birds; Research; Statistics; Species of concern; Wildlife management;
This is a status assessment and conservation plan for the Cassin's Sparrow. It includes a description and natural history of the bird, as well as range information pertinent to breeding, migration and wintering, monitoring activities, population...
The purpose of the National Fish, Wildlife and
Plants Climate Adaptation Strategy is to inspire
and enable natural resource administrators,
elected officials, and other decision makers
to take action to adapt to a changing climate.