The Magazine of The Sierra Club
birds
Hummingbirds March North, Fueled by Sugar Water
Citizen science data reveals the tiny birds' feeder frenzy
Pondering Cranes With EarthWatch
A journey into the Aransas National Wildlife Refuge to track the whooping crane
When Young Eagles Ride the Winds
Adult golden eagles migrate through rough weather; younger birds might know better
Beyond the Bird Feeder
Audubon’s national database for DIY native bird conservation
In this story:
birds
Help Songbirds Migrating North Avoid Collisions
Opportunities abound for bird-loving citizen scientists
How to Participate in Audubon’s Christmas Bird Count
Tips for signing up and taking part in the world’s longest running wildlife census
Oil From Deepwater Horizon is Found in Birds
Research shows that oil from the big spill affected more than marine species. It also made it into the terrestrial food web.
