Skip to main content

You've searched: All Collections

  • All fields: Population control
(37 results)



Display: 20

    • Wolf recovery in North America

    • Endangered and/or threatened; Predators; Predator control; Population control; Reintroduction; Captive breeding;
    • This is a factsheet describing recovery efforts for the gray wolf, red wolf and Mexican wolf resultant of the Endangered Species Act. It briefly describes the history of North American wolves. ***This document contains information on endangered...
    • Wide shot of buffle grass

    • Biological control; Coastal environments; Coastal restoration; Coastal zone management; Ecosystem recovery; Emblems; Employees (USFWS); Grasses; Habitat conservation; Habitat fragmentation; Habitat restoration; Invasive species; Landscape...
    • U.S. Fish and Wildlife Service employee inspects invasive species, Buffle Grass.
    • Waterfowl population status 2006

    • Waterfowl; Population control; Surveying; Habitat conservation; Birds;
    • In North America the process of establishing hunting regulations for waterfowl is conducted annually. In the United States the process involves a number of scheduled meetings in which information regarding the status of waterfowl is presented to...
    • Tree catches fish

    • Adults; Aquatic environments; Biologists (USFWS); Boating; Boats; Ecosystem recovery; Emblems; Employees (USFWS); Environmental quality; Fishes; Fishing; Habitat conservation; Habitat fragmentation; Habitat restoration; Management; Personnel;...
    • This Asian carp, (Invasive species), jumps up to the trees to escape the long arm of the biologists.
    • This fish is trouble!

    • Adults; Aquatic environments; Biologists (USFWS); Boating; Boats; Ecosystem recovery; Emblems; Employees (USFWS); Environmental quality; Fishes; Fishing; Habitat conservation; Habitat fragmentation; Habitat restoration; Management; Personnel;...
    • A Big Muddy National Wildlife Refuge employee holds an Asian carp, (Invasive species), for the camera.
    • The ones that did not get away

    • Adults; Aquatic environments; Biologists (USFWS); Boating; Boats; Ecosystem recovery; Emblems; Employees (USFWS); Environmental quality; Fishes; Fishing; Habitat conservation; Habitat fragmentation; Habitat restoration; Management; Personnel;...
    • Big Muddy National Wildlife Refuge employees hold an Asian carp, (Invasive species), for the camera.
    • The fish are jumping

    • Adults; Aquatic environments; Biologists (USFWS); Boating; Boats; Ecosystem recovery; Emblems; Employees (USFWS); Environmental quality; Fishes; Fishing; Habitat conservation; Habitat fragmentation; Habitat restoration; Management; Personnel;...
    • These Big Muddy National Wildlife Refuge employees electrofish for the Asian carp, (Invasive species).
    • Status of the double-crested cormorant (phalacrocorax auritus) in North America

    • Aquatic birds; Birds; Endangered and/or threatened; Migratory birds; Monitoring; Research; Statistics; Waterfowl;
    • 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.
    • Setting objectives for managing key deer

    • Mammals; Wildlife management; Population control; Endangered and/or threatened
    • Diefenbach, D. R.; Wagner, T - U.S. Geological Survey, Pennsylvania Cooperative Fish and Wildlife Research Unit, Pennsylvania State University, University Park, PA; Stauffer, G.T. - Pennsylvania Cooperative Fish and Wildlife Research Unit,...
    • Protecting endangered species on military land: the sonoram pronghorn

    • Captive breeding; Endangered and/or threatened; Habitat conservation; Mammals; Monitoring; Partnerships; Population control; Sanctuaries; Wildlife management;
    • This is a fact sheet describing the sonoram pronghorn. It briefly explains the history of the animal, as well as the cause and continuing solution to its population crisis. Information on collaboration between the U.S. Fish and Wildlife Service and...
    • Mexican wolf recovery: three-year program review and assesment

    • Endangered and/or threatened; Mammals; Population control; Predator control; Predators; Reintroduction; Statistics;
    • This is the review of the efforts to reestablish Mexican wolves in the Blue Range Wolf Recovery Area . The review is a direct result of an environmental impact statement concluded by the U.S. Fish and Wildlife Service in 1996. It includes various...
    • John Gavitt oral history transcript

    • History; Biography; Forestry; Forests; Law enforcement; Wilderness; Wildlife management; Wildlife refuges;
    • Oral history interview with John Gavitt. Mark Madison was the interviewer. Reference to CITES

QuickView

Display a larger image and more item information when the pointer pauses over a thumbnail
 

Layout options:

Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK