New study challenges old views about evolution of early life
A research team led by biogeochemists at the University of California, Riverside has tested a popular hypothesis in paleo-ocean chemistry, and proved it false.
A research team led by biogeochemists at the University of California, Riverside has tested a popular hypothesis in paleo-ocean chemistry, and proved it false.
Cell & Microbiology
Dec 23, 2012
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(PhysOrg.com) -- A University of Colorado at Boulder team has developed the first atlas of bacterial diversity across the human body, charting wide variations in microbe populations that live in different regions of the human ...
Biochemistry
Nov 5, 2009
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Biodiversity—the total variation of life—is multidimensional. Its study encompasses multiple facets, such as taxonomy (the variety of species), phylogenetics (their evolutionary history) and functionality (the ecological ...
Plants & Animals
Nov 29, 2023
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36
Some of the world's most distinct and ancient animal species, which play crucial roles in our planet's ecosystems, are exploited for the wildlife trade across large parts of the world, according to new research from the University ...
Evolution
Jul 26, 2023
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Human activity has degraded ecosystems and damaged biodiversity around the world, but ecosystem restoration offers hope for the future. Scientists studying the restoration of underwater seaweed forests which provide other ...
Ecology
Jun 2, 2023
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120
Planting forests with diverse species can help ensure their success, according to a new study published May 18 from the Smithsonian Environmental Research Center (SERC) and The Nature Conservancy. The discovery is the result ...
Plants & Animals
May 23, 2023
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39
A new examination of ancient and current species of reptiles conducted by a University of Texas at Austin paleobiologist reveals the serious impact of the disappearance of even a few species of reptiles in some island areas. ...
Plants & Animals
Feb 6, 2023
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58
What a tangled web we weave. When it comes to the impact of the climate crisis on marine food webs, we apparently have not known the half of it. That's according to a new University of Nevada, Las Vegas (UNLV) study, which ...
Ecology
Nov 28, 2022
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91
A new study analyzes human impacts on biodiversity and ecosystem functioning in 72 lakes distributed across four large neotropical wetlands of Brazil—Amazon, Araguaia, Pantanal and Paraná. The research spans a 3.7million ...
Ecology
Aug 5, 2022
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103
The number of vertebrate species inhabiting the different regions of the world is highly variable, as is the proportion of threatened species. Some regions, such as the tropics, have more threatened species than is expected ...
Plants & Animals
Aug 27, 2021
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219