Birds are a barometer of the health of water sources, habitats, and air quality. A notable example is the use of canaries in ...

National Bird Day 2025 highlights how bird population changes reveal environmental stress and ecosystem health worldwide.

(Beyond Pesticides, March 20, 2025) An article, published by the National Audubon Society, titled “A Sweeping New Report Shows U.S. Birds Declining Sharply Across a Range of Habitats” reviews the ...

Rare attacks helped brand the cassowary as deadly, but habitat loss and human activity now pose a far greater threat to the ...

Mixed-species bird flocks are dynamic assemblages observed across a range of forest ecosystems, from tropical rainforests to temperate woodlands. These flocks, formed by a diversity of species, are ...

Three billion birds vanished from North America between 1970 and now. It’s not magic – it’s science showing us ecological collapse. While America loses birds, Africa’s ecosystems face their own bird ...

Explore the importance of migratory birds in Odisha and how they reflect the region's healthy ecosystem and climate.

RICHMOND, Va. (WRIC) — The populations of many birds found along Virginia’s coast and forests are declining, according to the 2025 State of the Birds Report for the United States. Birds are considered ...

1. The relative importance of ecosystem services and disservices can change with landscape structure in a poorly understood way. 2. We compare the impact of biocontrol, provided by bats and birds, ...

PHOENIX (KPHO/KTVK/CNN Newsource/WKRC) - A new report found that the bird population of the United States is declining, which experts said is a major issue. Bruce Donaldson, a birdwatcher, said that ...