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Ecotrope

Fresh ideas on nature and community.

tagged: U.S. Geological Survey

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Sept. 26, 2011 · By Cassandra Profita

Welcome to fall! Now, how climate is changing it...

Don't you love reading your work e-mail on Monday morning? After a cold, dark and wet bike ride to work this morning, I sat down at my desk and saw ... that it's time to talk about how climate change could impact autumn. Continue reading →

Filed under: Climate change, Forestry, U.S. Geological Survey


May 11, 2011 · By Cassandra Profita

Study: New counts reveal more barred owls

A new study by the U.S. Geological Survey has found there are probably a lot more barred owls in Northwest forests than past studies have shown. Continue reading →

Filed under: Fish & Wildlife, Barred owl, Spotted owl, U.S. Forest Service, U.S. Geological Survey


Jan. 11, 2011 · By Cassandra Profita

Are there wildlife die-offs in your neighborhood?

In the wake of the much-hyped "aflockalypse" – the term coined for the series of mass wildlife die-offs over the past two weeks – I discovered this U.S. Geological Survey site that compiles recent wildlife mortality events (which are actually quite common, experts say, though not to be ignored). Continue reading →

Filed under: Climate change, Fish & Wildlife, Aflockalypse, U.S. Geological Survey


Jan. 07, 2011 · By Cassandra Profita

Fish and bird die-offs are not the end of the world

After 5,000 redwing blackbirds rained from the sky in Arkansas, eight other mysterious die-offs were reported in the news, leading some to wonder if we are seeing the apocalypse (or "aflockalypse" as some were calling it). Everyone has been asking what caused the die-offs and are they connected? A Google map illustrating all the recent mass deaths has been circulating ... Continue reading →

Filed under: Fish & Wildlife, Aflockalypse, U.S. Geological Survey


Nov. 09, 2010 · By Cassandra Profita

Northwest birds’ beak deformities “truly puzzling”

In a Q&A with Andrew Revkin of the New York Times' DotEarth blog, U.S. Geological Survey scientists Colleen Handel and Caroline Van Hemert elaborated on the news released yesterday that record numbers of wild birds in the Pacific Northwest have been found with beak deformities. Continue reading →

Filed under: Fish & Wildlife, Toxics, U.S. Geological Survey


Nov. 08, 2010 · By Cassandra Profita

More Northwest birds have deformed beaks

Why are scientists seeing so many more cases of avian keratin disorder in the Northwest and Alaska? The U.S. Geological Survey has released a new study showing a dramatic increase in the number of Black-capped chickadees, Northwestern crows and other birds with deformed beaks. Continue reading →

Filed under: Fish & Wildlife, U.S. Geological Survey



About Ecotrope

In the Pacific Northwest, the environment is personal - it's where we live, work and play. Oregon Public Broadcasting's Ecotrope will bring you news and insight on the region’s environmental issues. Site curator Cassandra Profita is an award-winning reporter with degrees in journalism and environmental studies.


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