Elk bones tell stories of life, death, and habitat use at Yellowstone National Park
Dec10

Elk bones tell stories of life, death, and habitat use at Yellowstone National Park

Josh Miller is one among a small cadre of ecologists looking at living ecosystems through the relics of their dead. by Liza Lester, ESA communications officer Flags mark bone locations as field assistant Jared Singer maps a carcass near a lake in Yellowstone National Park. Credit, Joshua Miller. ________________ JOSH Miller likes to call himself a conservation paleobiologist. It’s a label that makes sense when he explains how he uses...

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Where the ecologists are: a Field Talk podcast with Erle Ellis
Nov26

Where the ecologists are: a Field Talk podcast with Erle Ellis

The UM-Baltimore County ecologist talks about geographical context in field research and why he thinks the value of nature is more than the sum of it’s services. by Liza Lester, ESA communications officer Listen to the podcast on the Field Talk page, or download it from iTunes. Ellis collaborated with Laura Martin and Bernd Blossey of Cornell University on the Frontiers article featured in this podcast . Stay tuned to Ecotone...

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Giant turtles all the way down
Nov08

Giant turtles all the way down

A Colombian coal mine opens a treasure chest of fossils. By Liza Lester IT was large, that much was obvious. When Edwin Cadena first saw the fossil in 2005, he thought he might be uncovering another specimen of Titanoboa cerrejonensis, the ancient snake he and his colleagues discovered in 2004 on a Smithsonian expedition lead by Carlos Jaramillo, Jason Head, and Jonathan Bloch. But as he slowly picked the rock away, the fossil was...

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Oceanographers testify in Deepwater Horizon civil suit

by Liza Lester, ESA communications officer This fall has seen the endgame of the US Justice Department’s civil case against British Petroleum and eight partners in the matter of the Deepwater Horizon oil well blowout, likely to be settled soon, according to the Wall Street Journal. The Justice Department is suing under the Clean Water Act for damages from the 2010 accident, which killed eleven men and spilled a net 4.2 million barrels...

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Landscape connectivity: corridors and more, in Issues in Ecology #16
Oct19

Landscape connectivity: corridors and more, in Issues in Ecology #16

The latest installment in ESA’s  Issues in Ecology series takes on models and methods for reconnecting wildlife habitat in restoration and conservation planning and management. By Liza Lester, ESA communications officer WE live in a human-dominated world. For many of our fellow creatures, this means a fragmented world, as human conduits to friends, family, and resources sever corridors that link the natural world. Our expanding web of...

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