LTER Road Trip: Slip-Sliding through the Decades

A tagged tree on transect #327 in Coweeta Experimental Forest.

I paused at the top of Coweeta Hydrologic Lab’s transect #327, peering down, down, down at the slope beneath me. Katie Bower, a research technician at Coweeta, and two summer interns had already started down the narrow pathway, accustomed to its slippery leaf layer and sharp contours.

LTER Road Trip: The Georgia Coastal Ecosystem Schoolyard Program

Research Technician Tim Montgomery records water quality data with a teacher during the GCE schoolyard summer workshop.

During their week out at the University of Georgia Marine Institute on Sapelo Island, teachers divide their time between assisting with research in outdoor settings alongside GCE scientists and graduate students and discussing the implementation of the information and experiences into their own teaching settings.

LTER All Scientists’ Meeting October 1-4, 2018

2018 LTER ASM — Next Generation Synthesis: Strategies and Solutions Planning for the 2018 LTER All Scientists’ Meeting is underway. Dates: Pre-meeting: September 30, 2018 Science Council and other committee meetings Main Meeting: October 1-4, 2018 Credit: © Asilomar Conference GroundsLocation: Asilomar Conference Grounds, Pacific Grove, CA Planning Committee: Katharine Suding, Niwot Ridge LTER (Chair) Sven… Read more »

LTER Road Trip: Exploring the Everglades

When most people think of the Florida Everglades, they picture alligators hiding amongst labyrinths of marsh grass, the famous boardwalks of the Anhinga Trail, or the tightly clustered mangrove trees that border both the Atlantic Ocean and the Gulf of Mexico. Yet, few are aware that Everglades National Park also hosts critically important ecological research sites, where scientists from the Florida Coastal Everglades (FCE) Long Term Ecological Research (LTER) station learn about the inner workings of this incredible ecosystem, as well as how it’s responding to human activities.

Warmer winters have diverse effects on tree growth

Every step of a tree’s growth is on a strict time-table, from the first emergence of life sprouting up through the soil to the formation of vast green canopies that block out almost all of the sun’s light. These growth cycles (budding leaves, flowering, etc.) are controlled by various environmental factors that act as cues… Read more »

The secret biodiversity of Baltimore’s abandoned lots

If you live in a city, chances are you’ve seen an abandoned lot or two. While urban dwellers may not immediately think of vacant lots as harboring rare species and scenic natural vistas, they are are often candidates for urban conservation, restoration, or greening projects. The success of such projects depends on understanding what processes control… Read more »

Microbes respond quickly to fluctuating salt marsh conditions

The ebb and flow of the tide through coastal salt marshes brings wide swings in temperature, salinity, oxygen levels and pH. Many of these fluctuations occur at short timescales (e.g. multiple times per day) and have a profound impact on both the types of microorganisms that can exist in such a dynamic environment, and how… Read more »

A tale of two forests: exploring forest management in the Pacific Northwest

“Social forestry” describes the hybrid system of bottom-up grassroots oversight by local stakeholders and top-down, science-informed policy from larger governing bodies to determine forest management practices. Social scientists from the University of Freiburg in Germany and the University of Oregon analyzed the implementation of social forestry through a comparative case study of two National Forests… Read more »