Scientists show that the extraordinary diversity of cichlid fish in Africa's Lake Victoria was made possible by "genetic recycling"—repeated cycles of new species appearing and rapidly adapting to different roles in the ...
Evolution
Sep 29, 2023
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202
The fundamental question of biodiversity research aims to better understand how many different species manage to coexist in one place. A group of researchers believe they now have a more robust picture of what this looks ...
Ecology
Sep 27, 2023
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1
Many pathogens, including the virus that causes COVID-19, are thought to have originated in wild animals before spilling into human populations.
Ecology
Sep 18, 2023
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1
The iconic African black rhinoceros (Diceros bicornis) faces an uncertain future after intense poaching caused a 98% decline in wild populations from 1960 to 1995. While numbers are currently increasing, the animal remains ...
Evolution
Sep 14, 2023
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39
New research suggests that owls in Texas have high rates of anticoagulant rodenticides (AR)—blood thinning rat poisons—in their systems. Jennifer Smith, a professor of integrative biology in the UTSA College of Sciences, ...
Plants & Animals
Sep 13, 2023
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46
It seems intuitive that forests would provide better habitat for forest-dwelling wildlife than farms. Yet, in one of the longest-running studies of tropical wildlife populations in the world, Stanford researchers found that ...
Ecology
Sep 4, 2023
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193
Artificial roosts for bats come in many forms—bat boxes, condos, bark mimics, clay roosts, and cinder block structures, to name a few—but a new conservation practice and policy article from researchers at the University ...
Plants & Animals
Aug 31, 2023
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27
At a time of nature crisis driven by unparalleled rates of biodiversity loss, a new interconnected system to monitor biodiversity around the world is urgently needed to direct and focus conservation action.
Ecology
Aug 25, 2023
2
2
With an extendable pole fitted with a small camera, Alison Ke could get a clear view of the inside of a nest box, including one time when a small, green Pacific parrotlet laid eggs. Ke, who earned a Ph.D. in ecology from ...
Plants & Animals
Aug 23, 2023
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52
In the new article "Incorporating multidimensional behavior into a risk management tool for a critically endangered and migratory species" published in Conservation Biology, researchers combined data on the diving behavior ...
Plants & Animals
Aug 7, 2023
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1
