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.
biodiversity
Posted inNews
Local Fishers Help Uncover Coral Clinging to Underwater Cliffs
Their knowledge led to more accurate seafloor maps and a hidden trove of biodiversity in the Labrador Sea.
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Diverse Forests Store More Carbon Than Monocultures
Adding even just one more tree species can increase forest productivity, a new meta-analysis shows.
Posted inResearch Spotlights
To Meet Climate Goals, Protect the Tongass and Chugach Forests
The two largest U.S. national forests, both in Alaska, have low wildfire risk and provide crucial forest carbon stocks and biodiversity benefits.
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Bird Biodiversity Reports Reflect Cities’ Redlined Past
The lack of bird records in formerly redlined areas creates an inaccurate picture of urban biodiversity, leading to gaps in conservation efforts.
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Shifts in Tectonic Plates Change Biodiversity
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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Herbivore Diversity Helps Maintain Arctic Tundra Diversity
A long-term experiment in southwestern Greenland reveals that the presence of musk oxen and caribou helps stave off declines in Arctic tundra diversity brought on by climate change.
Posted inEditors' Highlights
Mapeo de la convergencia entre pobladores, pesticidas y áreas protegidas
La exposición a pesticidas puede afectar la salud humana y de los ecosistemas. Una investigación reciente aplica modelos cartográficos en Ecuador, los cuales pueden ser exportados a otras escalas para limitar estos impactos adversos en otras regiones.
Posted inEditors' Highlights
Mapping Intersections of Pesticides, Protected Areas, and People
Pesticide exposures can impact human and ecosystem health, and new research uses a modeling approach applied to Ecuador that can be scaled and exported to limit negative impacts in other regions.
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Harpy Eagles Concentrate Precious Nutrients in the Amazon
Amazon soils are usually low in the nutrients that plants covet, but harpy eagles can create local hot spots with their poop and prey.