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Smithsonian Environmental Research Center

Spathoglottis petri, one of Palau's native orchids. (Photo: Benjamin Crain/SERC)

The Secret Orchids of Palau

Cownose rays are migratory animals that come into the Chesapeake in summer and swim to Florida for the winter. (Credit: Jay Fleming/SERC)

For The First Time, Biologists Track Cownose Rays To Florida And Back

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