Bluebirds are back from the brink thanks to human interventions

The eastern bluebird population was once in rapid decline because of a perfect storm of factors, but today their population has recovered well and these birds are a common sight once again.

Peregrine Falcons, a Conservation Success Story - Limestone Post

Bluebirds Make a Comeback

Describes the desperate race against time to save a rare blue parrot, the Spix's Macaw, from extinction, by calling for private collectors to allow

Spix's Macaw: The Race to Save the World's Rarest Bird

Rachel Carson's 'Silent Spring' 60 years on: Birds still fading

True Colors: How Birds See the World

Return of the Bluebirds - Shaver's Creek Environmental Center

God Squad: More God winks and reader questions

Why Help Bluebirds — Bronx River Sound Shore Audubon

Back from the Brink Historical Marker

Shrinking water supply puts Mojave Desert birds on the brink - Los

Birds Brought Back from the Brink – Biodiversity Heritage Library

Lockport Prairie Nature Preserve

Bluebirds Make a Comeback