Climate Change & Anthropocene Extinction 16: Land use & warming exert same stress on tropical biodiversity

Anthropogenic climate change and land use change in the form of agricultural expansion (‘habitat conversion’ – a sweet description for deforestation) act as synergistic drivers of biodiversity loss – in a Costa Rican environmental experiment – literally drying out the … Continue reading

Bird evolution faster than thought, but still 300x too slow to outlive present human-induced extinctions

Doesn’t the Tree of Life make for a beautiful infographic? Shown is bird evolution according to the Hackett backbone tree – one of two studied by the researchers. Using the world’s first family tree linking every known bird species, scientists … Continue reading