10 septiembre, 2025
por Felipe Sahagún
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By Katie Hunt Humans have wiped out more than 100 species — with many more on the brink or experiencing large declines in population. Some scientists have argued that we have entered a “sixth mass extinction” event akin to the one that … Sigue leyendo
4 octubre, 2024
por Felipe Sahagún
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Date:October 3, 2024 Source:University of Birmingham Summary:The extinction of hundreds of bird species caused by humans over the last 130,000 years has led to substantial reductions in avian functional diversity — a measure of the range of different roles and … Sigue leyendo
18 febrero, 2024
por Felipe Sahagún
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By David Stanway February 12, 20248:22 PM GMT+1 SINGAPORE, Feb 12 (Reuters) – More than a fifth of the world’s migrating species are at risk of going extinct as a result of climate change and human encroachment, according to the … Sigue leyendo