Sporadic weather events can alter the structure of forests. When subject to intense climate conditions, trees face new survival obstacles. The recent tsunami activity in Southeast Asia is testimony to nature’s ability to alter the landscape.
Several summers ago, IES post-doctoral Associate Dr. Winsor Lowe, with colleagues, set out to unravel where spring salamanders (Gyrinophilus porphyriticus) find their food. Do animals forage for their insect prey in aquatic or in nearby woodland habitats? If they venture out of the water to hunt, does the vegetation they encounter influence their success?
This past winter, the National Science Foundation renewed funding for the Institute’s long-term research on how the Hudson River is responding to zebra mussels. Introduced in 1991, the invasive bivalves are now the most abundant animals in the river. Institute scientists have generated the longest published record of this invasive species.
If you’ve walked much along the Hudson’s shores, you’ve probably seen thorny, black water-chestnut seedpods piled up along the high-tide line, thick stands of common reed in wetlands and along the railroad tracks, mute swans gliding across the water, carp splashing in the shallows, chunky shells of Atlantic rangia on the beaches of Haverstraw Bay, and the thin, sharp shells of zebra mussels littering shorelines from Newburgh north.
Fourteen scientists and one engineer were named by President George W. Bush on May 9, 2002 to receive the National Medal of Science, the nation's highest award for lifetime achievement in fields of scientific research.