Ecologist Charlie Crisafulli has spent twenty-five years
studying life on Mount St. Helens, especially the boreal toad,
which is in decline almost everywhere else, but thriving at the
by David B. Williams,
Jul 25, 2005
Washington's Mount St. Helens is protected as a living volcanic-recovery laboratory, but a completely "natural" environment has never been possible.
by Lisa Song,
Mar 13, 2011
Pacific chorus frogs are making an unexpected resurgence in San Francisco, with a little help from human friends.
by Matt Baume,
Mar 22, 2011
A new study finds frogs and toads are disappearing faster than previously thought.
by Emily Guerin,
Jun 10, 2013