North America has lost more than a quarter of its entire bird population since 1970, around 3 billion birds, according to a new study.https://t.co/AwntnO2GdN
— NPR (@NPR) September 19, 2019
Saving Songbirds Since 2004.
North America has lost more than a quarter of its entire bird population since 1970, around 3 billion birds, according to a new study.https://t.co/AwntnO2GdN
— NPR (@NPR) September 19, 2019