Field Notes

Border Wildlife Study: Measuring Nighttime Habitats

May 6, 2021

In April 2021, Sky Island Alliance and Round River Conservation Studies followed the Globe at Night methodology to measure the nighttime sky quality across the Border Wildlife Study site and…
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Protecting Dark Skies Along the U.S.-Mexico Border

March 26, 2021

Dark skies are a remarkable feature of the Sky Island region. When true darkness blankets the landscape at night, it provides spectacular views of the stars and high–quality nocturnal habitat for numerous migrating and resident wildlife species.  Lighting along the U.S.-Mexico border as part of…
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