KNAU

Earth Notes: Osprey Nest Platform

Apr 19, 2017
Rose Houk

Around Earth Day, Flagstaff residents visiting Frances Short Pond near downtown have a good chance of seeing an osprey, or maybe two, perched on a nest platform. 


An elusive bat in the forests of Nicaragua has caught the attention of researchers at Northern Arizona University. The Vampyrum spectrum is the largest bat in the Americas, with a three foot wingspan. Wildlife biologist Carol Chambers collects data on the rare animal. She says habitat loss and human disturbance make them particularly susceptible to population decline.


Kayla Lauger

When is a house a home? If you’re a spider, it doesn’t need to be a mansion. It can be as simple as a clump of leaves caught in a tree above a stream


Jenny Mackness

Have you ever looked closely at a spider’s web rimmed with raindrops or frost? So delicate, these marvels might not look like they’re made from one of the strongest materials on the planet. 


Dinosaur National Monument, NPS

Many millions of years ago, dinosaurs of all shapes and sizes roamed the Colorado Plateau. They were common in the region when the landscape was mostly wet and tropical. We know this through fossil evidence, plus petroleum deposits created through the decay of ancient plants and animals.


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