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biodiversity

A fleet of small, colorfully painted fishing boats adorned with flags sits in the water at a dock.
Posted inOpinions

Global Change Research for a More Secure World

by Benjamin L. Preston, Hila Levy, Heather Tallis, Rod Schoonover and Jane Lubchenco 14 May 202424 September 2024

Orienting global change science so that it informs national security issues will help us develop interventions that promote social stability and ecological well-being.

Eos logo with line art microphone and arced lines representing sound
Posted inNews

Does Soil Sound Different After It’s Burned?

by Emily Dieckman 3 May 20243 May 2024

Yes, but not quite the way researchers expected it to.

A boat holding an instrument on a foggy lake
Posted inNews

Chemodiversity Could Indicate Freshwater Ecosystem Health

by Grace van Deelen 18 April 202418 April 2024

High-resolution mass spectrometry provides innovative analyses of dissolved organic matter.

A coral reef with a shoal of fish swimming
Posted inNews

Moonlit Nights Change a Coral Reef’s Tune

by Erin Martin-Jones 16 April 202417 April 2024

Some reef fish get chattier when the Moon is out, while feisty snapping shrimp and other invertebrates pipe down.

Close-up view of a slimy-looking deep purple microbial mat with lighter-colored splotches
Posted inFeatures

Modern Microbial Mats Offer Glimpses of Other Times and Places

by Bopaiah A. Biddanda, Anthony D. Weinke, Ian P. Stone, Steven A. Ruberg and Phil A. Hartmeyer 12 January 202412 January 2024

Comprising diverse groups of microbes, isolated but globally scattered mat ecosystems like those in Lake Huron may be analogues of life on early Earth and in other exotic environs.

A boxy remotely operated vehicle is lowered by crew in yellow hard hats into the ocean off CCGS Amundsen.
Posted inNews

Local Fishers Help Uncover Coral Clinging to Underwater Cliffs

by Andrew Chapman 6 December 20236 December 2023

Their knowledge led to more accurate seafloor maps and a hidden trove of biodiversity in the Labrador Sea.

Rows of identical trees recede into the distance.
Posted inNews

Diverse Forests Store More Carbon Than Monocultures

by Saima May Sidik 5 December 20235 December 2023

Adding even just one more tree species can increase forest productivity, a new meta-analysis shows.

A bald eagle perches on a lichen and moss-covered branch sticking out of a large tree trunk, with pine trees visible in the background.
Posted inResearch Spotlights

To Meet Climate Goals, Protect the Tongass and Chugach Forests

Rachel Fritts, Science Writer by Rachel Fritts 22 November 20231 December 2023

The two largest U.S. national forests, both in Alaska, have low wildfire risk and provide crucial forest carbon stocks and biodiversity benefits.

Six birds sit on a power line and one bird sits on a lower power line in front of a blue and cloudy sky.
Posted inNews

Bird Biodiversity Reports Reflect Cities’ Redlined Past

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 5 October 202310 October 2023

The lack of bird records in formerly redlined areas creates an inaccurate picture of urban biodiversity, leading to gaps in conservation efforts.

A reef teems with life in shallow water.
Posted inNews

Shifts in Tectonic Plates Change Biodiversity

by Danielle Beurteaux 19 September 202319 September 2023

A 36-million-year cycle of marine biodiversity booms and busts matches the movements of plate tectonics, linking what happens deep below the ocean to what’s happening in it.

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A view of a bridge, with the New Orleans skyline visible in the distance between the bridge and the water. A purple tint, a teal curved line representing a river, and the text “#AGU25 coverage from Eos” overlie the photo.

Features from AGU Publications

Research Spotlights

New River Chemistry Insights May Boost Coastal Ocean Modeling

9 January 20269 January 2026
Editors' Highlights

Central China Water Towers Provide Stable Water Resources Under Change

9 January 20269 January 2026
Editors' Vox

Hydrothermal Circulation and Its Impact on the Earth System

3 December 20253 December 2025
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