Mistletoe die-off bad news for woodland birds

Mistletoe plants suffered widespread die-off during the recent 2019–20 drought, and it spells bad news for Australia's woodland birds, new research from The Australian National University (ANU) shows.

Bird and mammal diversity is declining with biological invasions

The introduction of invasive species leads to a decline in certain native species. A team of researchers from the CNRS and the University of Paris-Saclay has managed to show that 11% of the global phylogenetic diversity of ...

EXPLAINER: What's making mid-Atlantic songbirds sick?

A mysterious ailment has sickened and killed thousands of songbirds in several mid-Atlantic states since late spring. While scientists are still racing to confirm the cause, it seems juvenile birds may be most susceptible. ...

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