
…huge flocks of hungry herbivores have been forced to forage elsewhere.
An army of robotic, automated microphones and cameras may eventually render all us birders and field naturalists irrelevant, but in the meantime, scientists are tapping into our collective expertise to advance knowledge of biodiversity patterns across spatial scales all over the world.
…witness one of North America’s most amazing natural phenomena in North Carolina’s “back yard,” the annual arrival of hundreds of thousands of feathered dinosaurs from the Arctic.