Images

- Blackbird nest with eggs
- Birds; Habitat conservation;
- Images
- Black-tailed prairie dog
- mammals;
- Images
- Black-tailed prairie dog
- Mammals;
- Images
- Black-tailed prairie dog
- Mammals;
- Images
- Blackberry
- Plants;
- Images
- Black-legged kittiwakes flying near cliff
- Work of the Service; Marine birds;birds; Coastal environments; Cliffs; Islands;
- 2006, Castle Rock, Shumagin Alaska Maritime National Wildlife Refuge; AMNWR; Birds; Coastal environments; Islands; Biology; work of the refuge; Shumigans; Alaska Peninsula; Marine birds
- Images
- Black-legged kittiwake rookery
- Marine birds; Coastal environments; Cliffs; Islands; Work of the Service;
- 2006; Alaska Maritime National Wildlife Refuge; AMNWR; Birds; Coastal environments; Islands; Biology; work of the refuge; BLKI; Marine birds
- Images
- Blue goose at the White House
- Wildlife refuges;
- A celebration of the Blue Goose 99th birthday by Region 3 Refuge Chief Nita Fuller, Don Hultman, Jon Kauffield, Lim Leach, March 11 -15, 2002 Blue Goose logo banner
- Images
- Bluefish
- Fishes; Art;
- A painting of bluefish
- Images
- A float plane landing on Blackfish Lake
- Aquatic environments; Aviation; Scenics; lakes;
- ANWR; Arctic National Wildlife Refuge
- Images
- Black-legged Kittiwake Colony
- Marine birds; Aquatic environments; Cliffs; Wildlife refuges; Coastal environments;
- Birds; Marine birds; Alaska Maritime National Wildlife Refuge; Cupcake Island; Chiginagak Bay; Donna Dewhurst Collection
- Images
- Black-legged kittiwakes and murres
- Marine birds; Coastal environments; Cliffs; birds; Work of the Service;
- Birds; Marine birds; Alaska Maritime National Wildlife Refuge; Donna Dewhurst Collection
- Images
- Black-tailed prairie dog standing
- Mammals;
- Black-tailed prairie dog standing up with food in hand
- Images
- Blue-winged teal
- waterfowl;
- Blue wing teal on shore
- Images
- Black-legged kittiwake in flight
- Marine birds;cliffs; Aquatic environments; Coastal environments;
- Castle Rock, Shumagin Alaska Maritime National Wildlife Refuge; AMNWR; Birds; Coastal environments; Islands; Biology; work of the refuge; Shumagins; Marine birds; gulls; birding; BLKI
- Images
- Black-eyed Susan
- Flowering plants; plants;
- Closeup of yellow flower with bug near center
- Images
- Blue jay
- Birds; Perching birds; Songbirds;
- Desoto National Wildlife Refuge in Iowa; Bluejay perched on end of wood
- Images
- Blue-winged teal - drake
- waterfowl; Birds; Aquatic birds;
- Desoto National Wildlife Refuge in Iowa; Waterfowl; ducks;
- Images
- Black-legged kittiwakes nesting
- Birds; Marine birds; Coastal environments; cliffs; Work of the Service;
- Donna Dewhurst Collection
- Images
- Black-legged kittiwakes and young nesting on cliff edge
- Birds; Marine birds; cliffs; coastal environments; Work of the Service;
- Donna Dewhurst Collection
- Images