Search results for deciduous trees

Ecology May 23, 2018

Long-term study reveals one invasive insect can change a forest bird community

Eastern hemlock forests have been declining due to a non-native insect pest, the hemlock woolly adelgid. A new study from The Condor: Ornithological Applications presents some of the best long-term data showing how the decline ...

Environment May 4, 2018

Greenhouse gas 'feedback loop' discovered in freshwater lakes

A new study of chemical reactions that occur when organic matter decomposes in freshwater lakes has revealed that the debris from trees suppresses production of methane—while debris from plants found in reed beds actually ...

Environment Apr 16, 2018

Tribal forests in Wisconsin are more diverse, sustainable

Don Waller first visited the forests managed by the Menominee Nation in the 1980s while studying the effects of deer on seedling growth. He was immediately impressed. The forests seemed more mature and healthy than those ...

Environment Mar 26, 2018

Alberta's boreal forest could be dramatically altered by 2100 due to climate change, study says

Half of Alberta's upland boreal forest is likely to disappear over the next century due to climate change, a new study shows.

Environment Mar 14, 2018

PhenoCam network harnesses 'big data' to predict impact of warmer climate on ecosystem productivity and carbon cycling

A new paper by Northern Arizona University professor Andrew Richardson published in the journal Scientific Data describes a vast network of digital cameras designed to capture millions of images documenting seasonal changes ...

Paleontology & Fossils Mar 8, 2018

Plant fossils have a lot to teach us about Earth's history

There's a particular feeling of excitement that comes from receiving a gift. It's a feeling of the unknown, of anticipation – and then you unwrap the package and find something spectacular.

Environment Feb 22, 2018

Seasonal patterns in the Amazon explained

Environmental scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have led an international collaboration to improve satellite observations of tropical forests.

Plants & Animals Feb 19, 2018

New moth species discovered in Denmark

Scientists have discovered a new species of moth in northern Europe, which was previously unknown to science.

Ecology Jan 10, 2018

Dead trees are alive with fungi

Little research has been conducted to date on fungi that live on dead trees, although they are vital to forest ecology, breaking down dead wood and completing the elemental cycle between plants and soil. Soil biologists from ...

Energy & Green Tech Jan 3, 2018

Overreliance on air conditioning is driving up power prices in Australia

A UniSA researcher has called for a change in Australia's building codes in the wake of a study which shows new homes can be less resistant to heat than older, double-brick houses.

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