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These eBird Checklists Document Some of the Last Sightings of Extinct U.S. Species
As more and more "historical" checklists are added to the platform, birds we've lost now mingle with those still hanging on.
Snapp Shots: Oakland Zoo stands out as local gem amid city’s hard times
Every year, the group In Defense of Animals releases its list of North America’s 10 worst zoos for elephants.
Meet The World’s Most ‘Safeguarded’ Tree—A Jurassic Survivor Thought Extinct Until 1994
The Wollemi Pine’s bark looks like bubbling chocolate—but its real secret? It’s a 200-million-year-old survivor from the age ...