Endangered species; International affairs; Law enforcement; Policies;
This is a web page describing the Convention on International Trade in Endangered Species. It briefly explains the purpose and history of CITES, and offers links to various fact sheets and pertinent CITES information.
Willard (Bill )E. Nelson oral history interview as conducted by Jerry Grover. Worked in following locations in Oregon in either the field or in the office: Bend, Portland, Coos Bay, Vanport, Columbia River, Klamath River. Also spent some time in...
Aquatic animals; Aquatic environments; Biological control; Habitat conservation; Invasive species; Population control; Work of the Service;
This is a plan to prevent zebra mussels and other aquatic nuisance species from spreading westward. This document includes background on the issue, including the current and potential impacts, ecological, economic and otherwise, the spread of these...
This is a guide to help with data analysis of avian monitoring programs. It covers assessment of abundance and species composition using point counts, demographic monitoring via mist-nets and demographic monitoring via nest-monitoring. The guide...
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.
This is a status assessment of the Eastern massassauga in North America. It includes biological information on the species, distribution status information and detailed status figures.
Roy Tomlinson oral history interview as conducted by John Cornely. While working in Tucson, Arizona, Roy made several trips to Mexico to work on various species of birds.
