USFWS National Digital Library

- Adonis Blazingstar
- Flowering plants; Plants;
- A yellow flower in bloom.
- Images
- Agave
- Flowering plants; Plants;Succulents
- Basal leaves and single tall spire with yellow blossoms at top.
- Images
- American Columbine
- Flowering plants; Plants;
- Close up of a Dark red flower with yellow top.
- Images
- American Columbine
- Flowering plants; Plants;
- Dark red flowers with yellow tops.
- Images
- American Columbine
- Flowering plants; Plants;
- Dark red flowers with yellow tops.
- Images
- American Lotus
- Flowering plants; Plants;
- An image of a white flowering plant.
- Images
- American painted lady on Common milkweed
- Insects; Invertebrates;
- Grey, pink and white butterfly on pink bloom, viewed from side with wings up.
- Images
- American robin
- Birds; Migratory birds; Perching birds;
- Close-up front view of bird sitting on branch with red berries.
- Images
- American white pelican
- Birds; Aquatic birds; Migratory birds;
- Close-up side view of bird head and upper body.
- Images
- Andrew's gentian
- Flowering plants; Plants
- Close-up of purple blossoms. Also called Bottle gentian.
- Images
- Anhinga
- Birds; Migratory birds; Shorebirds;
- Close view from rear of bird sitting on dead branch.
- Images
- Arizona Lupine
- Flowering plants; Plants;
- Purple flower grows in harsh habitat.
- Images
- Arkansas Coneflower
- Flowering plants; Plants;
- Close up of a yellow flower with a black center.
- Images
- Aromatic Aster
- Flowering plants; Plants;
- Close up of many purple flowers with red and yellow centers.
- Images
- Aromatic Aster
- Flowering plants; Plants;
- Shot of many purple and white flowers with yellow or red centers.
- Images
- Arrowhead, duck potato
- Flowering plants; Plants;
- Close up of a white flower with a red and yellow center, jutting from a stem.
- Images
- Bald eagle
- Birds; Birds of prey; Migratory birds; Raptors;
- Close-up view from rear side of bird looking over shoulder while calling.
- Images
- Barn owl
- Birds; Birds of prey; Migratory birds;
- Close-up of face and upper body of owl, viewed from side with bird looking over shoulder.
- Images
- Barn swallow
- Birds; Migratory birds; Perching birds;
- Close-up side view of young bird with flight feathers and some down still attached.
- Images
- Barrel cactus
- Flowering plants; Plants;Succulents
- Close view of delicate greenish yellow blossoms in cactus spines.
- Images