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ecosystems

The landscape in James Bay, Quebec, Canada, consists of hydrologically interconnected forests, wetlands, rivers, and lakes.
Posted inScience Updates

Integrating Landscape Terrestrial and Aquatic Carbon Fluxes

by P. Bodmer, J. P. Casas-Ruiz and P. A. del Giorgio 11 October 201929 September 2021

Workshop on the Integration of Aquatic and Terrestrial Carbon Fluxes across landscapes; Montreal, Quebec, Canada, 9–10 May 2019

Ice on the Bering Sea, which has experienced unprecedentedly low winter sea ice levels in recent years
Posted inResearch Spotlights

As Arctic Sea Ice Disappears, What Happens to Ecosystems?

Kate Wheeling, freelance science writer by Kate Wheeling 20 September 201915 November 2021

The northern Bering Sea is experiencing record-setting low winter sea ice levels, which are impacting plankton, fish, and other animals in the region.

Photo of a coypu on a river bank
Posted inEditors' Vox

Invasive Species Drive Erosion in Aquatic Environments

by G. L. Harvey 18 September 201911 February 2022

The daily activities of mammals, reptiles, crustaceans, and fish influence the physical environment, with invasive burrowing species causing particular disruption in aquatic environments.

Many fish jumping in a river
Posted inNews

Is Chicago Water Pollution Halting a Silver Carp Invasion?

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 12 September 201918 October 2021

Pollution is definitely not the solution to stopping invasive silver carp, researchers assert. But cleaner waters could affect the invasion front.

Researchers aboard a ship prepare to deploy an instrument to collect organic carbon in the ocean.
Posted inResearch Spotlights

Revealing the Ocean’s Rare but Prolific Carbon Export Events

Sarah Stanley, Science Writer by Sarah Stanley 3 September 201927 September 2022

New findings suggest that rare events underlie a global inverse relationship between primary production of organic carbon in the upper ocean and the fraction that is exported to the deep sea.

Graph showing performance of remote sensing-based model for leaf area
Posted inEditors' Highlights

Tropical Forests May Have More Canopy Than Previously Thought

by Valeriy Ivanov 30 August 201912 January 2023

A rare attempt to directly estimate leaf area in a tropical African broadleaved forest suggests that there may be more tree foliage than previously estimated.

Color map of sea surface temperatures in the northwest Pacific
Posted inEditors' Vox

The Kuroshio Current: Artery of Life

by Takeyoshi Nagai 27 August 20199 November 2022

The waters of the Kuroshio Current in the northwestern Pacific Ocean transport heat, salt, and organic and inorganic matter from south to north, shaping the ocean ecosystem.

A multicolored coral reef with blue settlement tiles pinned to it
Posted inNews

Tropical Corals Are Migrating Away from Warming Waters

Rachel Crowell, Science Writer by Rachel Crowell 23 August 201914 December 2023

In the first global assessment of its kind, researchers discovered that coral recruitment is declining globally and throughout the tropics while increasing in the subtropics.

A photograph of an Andean páramo that is awash in clouds.
Posted inNews

The Flickering Sky Islands

Lucas Joel by L. Joel 2 August 20197 February 2023

In the Andes, islands in the sky flicker, and evolution kicks into high gear.

Dust storm in the Greenland Ice Sheet outwash plain near Kangerlussuaq
Posted inNews

Abrupt Arctic Climate Shifts Trigger Rapid Ecosystem Responses

Cheryl Katz, Science Writer by Cheryl Katz 1 August 20193 November 2021

New research finds that the Greenland environment is highly sensitive to recent warming trends.

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