- " COLORS OF NATURE (no B&W!, no people, no manmade things)
- "Bird Brained"
- "Croque NATURE"
- *amazing nature*
- *Earth *Nature *Life
- *I Love Birds*
- *Nature Pics*
- 1-2-3 Nature
- :: | Bird Photography |::
- ^ Wildlife of Australia ^
- Accipters of the World
- All birds all the time
- All things beautiful in Nature (no humans or man made objects)
- Animal Closeups
- Animals/Birds of Planet Earth
- Australian Birds
- Avian Photography
- Beautiful Bird Bokeh
- Beautiful Light
- Bird Fanatics! (No Limits)
- Bird Lovers
- Bird Nerd Herd
- Bird Portraits
- Bird Watchers
- Birding for everyone! (Field Guide of the World)
- Birding In The Wild
- Birding World
- Birds
- Birds & Animals Group
- Birds (no rules)
- Birds , Birds Birds
- Birds and Animals Photography
- Birds and Beasts
- Birds and more birds
- BIRDS ARE BEAUTIFUL.
- Birds as Art
- Birds birds birds birds!
- Birds in flight only!!!
- Birds In Flight Photography
- Birds of Prey
- Birds of the world
- Birds of the world/ Oiseaux du monde
- Birds Photos - Check out the new discussions!
- Birdshare
- BirdWorld
- bokeh
- Bokeh and Bokeh(mainly nature) 散景世界(以自然為主)
- Bokeh: Smooth & Silky
- Canadian Animals and Wildlife
- DUCKS
- Ducks and Geese
- Ducks and Geese and Swans, Oh My!
- Eagles of the World
- Egrets and Herons
- Falcon's
- Flickr Nature
- Flickr Wildlife
- Flickr's Best Bird Photos
- For the love of ducks & geese
- Hummingbirds
- Hummingbirds Around the World
- Incredible Nature
- Mad about Owls / Birds of prey
- Natural Landscape & Wildlife Photos
- Nature & Landscapes
- Nature and Animals (Wild Only)
- Nature and Landscapes
- Nature and Photography
- Nature HQ
- Nature of the World Unlimited (9000+ Invite your friends!)
- Nature Photography
- NATURE RULES!!!
- Nature Scenes
- NATURE ♥ unlimited ♥ (Public Group Forever)
- nature's composition
- Nature's Pot-of-Gold
- Nature...Anything Goes
- Northern Harriers
- Official National Geographic Group
- Owls
- Owls of North America
- Owls Of The World
- parrots, parrots, parrots!
- PHOTOGRAPHERS OF CANADA
- PLANET EARTH WILDLIFE AND NATURE
- Raptors Of North America
- Raptors of the Americas
- Raptors Only
- Shorebirds (aka Waders)
- Songbirds of the World! The Passerines (Passeres)
- Sparrows
- Spectacular Eagles
- Spectacular Raptors
- The Birds Of Flickr
- The Light Fantastic
- The Nature's Best Wildlife Group.
- Top 20 Birds
- Warbler Mania!
- Warblers of North America
- Warblers Only
- Water Birds
- Waterfowl
- Where EAGLES dare
- Wild Birds of North America
- Wildlife Photography
- Woodpeckers