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 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.
Bear River Migratory Bird Refuge, Brigham City, Utah 74,000 acres of river delta spill across the Great Salt Lake valley welcoming hundreds of species of waterfowl, shorebirds and raptors. Goldeneye, lesser scaups and American wigeon are just a few...
bear; Endangered species;Yellowstone National Park; Mammals; Wyoming;
This image is available for public domain use in this low resolution file, but for higher resolution files please contact Terry Tollefsbol @ TTollefsbol@CooperBussmann.com
bear; Endangered species;Yellowstone National Park; Mammals; Wyoming;
This image is available for public domain use in this low resolution file, but for higher resolution files please contact Terry Tollefsbol @ TTollefsbol@CooperBussmann.com
Biography; Biologists (USFWS); Employees (USFWS); History; Military; Management; Aviation; Work of the Service; Wildlife management; Collaboration; Conservation; Native Americans;
Clay Hardy oral history interview as conducted by Norman Olson. Clady Hardy also spent time at Brigantine National Wildlife Refuge, Amchika, and in Anchorage.
Biological control; Biologists (USFWS); Diseases; Environmental education; Farms and farming; Podcast; Public Lecture;
In 1941 the Food and Drug Administration approved the use of diethylstilbestrol (DES), the first synthetic chemical to be marketed as an estrogen and one of the first to be identified as a hormone disruptor—a chemical that mimics hormones. Its...
Bird banding; Birds; Game birds; Game management; Migratory birds; Statistics;
This is the report of the results of a banding study conducted on mourning doves. The information derived from the study allows for management of the doves as a game resource.
Bird banding; Birds; Game birds; Game management; Migratory birds; Statistics;
This is the report of the results of a banding study conducted on mourning doves. The information derived from the study allows for management of the doves as a game resource.
This is a booklet that describes various migratory birds that are familiar in the United States. The species covered include the American robin, the American goldfinch, the Ruby-throated hummingbird, the eastern bluebird, the barn swallow, the gray...
Birds; Endangered species; Indigenous populations; International affairs; Islands; Threatened species; Work of the Service; Tropical environments
This is a fact sheet abou tthe Winged Ambassadors, a conservation initiative of the U.S. Fish and Wildlife Service. The program helps protect the many unique avifauna species endemic to the Caribbean. It briefly explains the situation with these...
A multidisciplinary education guide for grades 2-12 (with sections on "How to Adapt" for Preschool - 1st grade, home schools, youth groups, and nature centers)
The Sacramento National Wildlife Refuge is located near Willows, CA and is one of California's premier waterfowl refuges. Waterfowl are present from September through March. View hundreds of thousands of geese and ducks from November through...
Bombay Hook NWR, Smyrna, Delaware: The story of Bombay Hook National Wildlife Refuge is a story of waterfowl--hundreds of thousands of ducks and geese arriving in the fall to rest and feed before heading further south or to winter over. The...
Birdwatching; Fishing; Game birds; Game management; Hunting; Recreation; Sport fishing; Statistics;
This is the National Survey of Fishing, Hunting, and Wildlife-Associated Recreation for 2006. It has tables describing data pertinent to fishing and hunting, and wildlife-watching, including number of participants and expenditure. It also has...
