Harvard Forest
Published on Harvard Forest (https://harvardforest.fas.harvard.edu)

Home > Related Highlights >

November 19, 2018

16 Giant Viruses New to Science Unexpectedly Found in Harvard Forest Soils

A sample under a microscope.

A study released today in Nature Communications by biologists at the University of Massachusetts, the Department of Energy's Joint Genome Institute (JGI), and Stanford University reports on the discovery of 16 giant viruses never before seen by science, all found in one small soil sample in the woods at Harvard Forest.

The soil sample - a

April 9, 2018

Long-Term Data on Ants Reveal Forest Dynamics

Sydne Record with Summer Student Collecting Ants

When forests change, do the ants that live there change, too? Ecologist Sydne Record (Bryn Mawr College), Aaron Ellison (HF Senior Ecologist), Tempest McCabe (Harvard Forest Summer Student '15, now at Boston University), and Ben Baiser (University of Florida-Gainesville) answered this question in a new study in Ecosphere. 

Ants provide many services to forests:

March 27, 2018

2018 Ecology Symposium Highlights 30 Years of Long-Term Research

Green markers that are numbered and placed sticking out of the ground.

Highlights and new directions from 30 years of the Forest's Long-Term Ecological Research Program were the focus of the 2018 Harvard Forest Ecology Symposium, held on March 20 in the Fisher Museum. More than 120 attendees - scientists, students, and forestry/conservation professionals - filled the Museum, with more joining online for the live-stream. Speakers covered issues ranging from

October 25, 2017

New Insights on Forests in a Changing Climate

A map of New England.

How will climate change affect New England forests over the next century? According to a series of new studies from HF Senior Ecologist Jonathan Thompson's lab, the answer is a mixed bag. In some respects, climate will exert an even greater impact than we thought: longer growing seasons will mean more tree growth and carbon storage. In other ways, climate

October 6, 2017

Study: Warmer Forest Soils Release More Carbon, Accelerating Future Warming

Harvard Forest soil warming plots.

A new study in the journal Science reports on 26 years of data from the world’s longest-running forest soil warming experiment, based at the Harvard Forest since 1991. It suggests that in a warming world, a self-reinforcing and perhaps uncontrollable carbon feedback will occur between forest soils and the climate system, adding to the build-up of atmospheric

September 28, 2017

Pits and Mounds: Diminished Elements in a Second-Growth Landscape

Birch trees growing on a withdrawn root mound.

Pits and mounds might be considered the charismatic microtopography of the forest. These features, vividly nicknamed 'pillows and cradles,' are formed by the uprooting of trees. In most forests, these features contribute important habitat diversity while varying soil processes. A new study in the journal Forest Ecology & Management, led by HF senior scientist Audrey Barker

August 31, 2017

How Do We Measure Carbon?

Atticus Stovall with Faro Scanner

We know that forests store carbon, but how do we measure the carbon stored in trees without cutting them down? An international group of LiDaR (Light Detection and Ranging) scanning experts and forest scientists gathered at the Harvard Forest this August to compare scanning and destructive sampling methods to calculate tree volume, mass, and carbon. 

Most researchers use equations that estimate mass (and

August 14, 2017

New NSF Grant for Public Engagement at LTER Sites

Research at Harvard Farm

Researchers from the Harvard Forest, Hubbard Brook Research Foundation, Michigan State University, Boston University, and CUNY were awarded $1.67 million from the National Science Foundation for a new project, Embedding Public Engagement with Science at Long-Term Ecological Research Sites (PES@LTERs). The team will collaborate with scientists, including partners in the Science Policy Exchange, to integrate public

July 5, 2017

Recent Study Seeks to Explain Global Forest Diversity Patterns

Kyle Gay measuring tree diameter

The well-known trend of global diversity decreasing from the tropics to the poles is often discussed but never adequately explained.  A paper that came out in the June 30, 2017 issue of the journal Science is shedding new light on potential reasons behind this global phenomenon.   The study, headed by Joe LaManna at Washington University in St.

April 25, 2017

New Study Links Hemlock Decline to Shifts in Water Resources

Underneath the canopy of hemlock trees.

Each year in New England, tree-killing insect pests cause sweeping changes in forests. Some changes are highly visible – like swaths of dead trees. A new Harvard Forest study points to a less visible but still critical impact: changes to freshwater streams, including streams that source public water supplies.

According to the study, recently

Pages

  • « first
  • ‹ previous
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • …
  • next ›
  • last »
View more related highlights

Source URL (retrieved on 2025-03-14 04:43):https://harvardforest.fas.harvard.edu/related-highlights/12?page=3