Racing rising tides, volunteers work to save a bird on the brink | Aeon Videos
Saltmarsh sparrows face extinction from sea-level rise and lack U.S. legal protection; volunteers race tides to protect vulnerable ground-nesting hatchlings.
A little bit of joy': can tiny rafts save endangered sparrows from rising seas?
Saltmarsh sparrows face likely extinction by mid-century, and volunteers use low-cost improvised techniques to locate nests and protect chicks from rising tides.
