Wildlife catastrophe at Amazon dam a warning for future Tapajós dams

When the Balbina Dam was completed in 1986, it flooded primary forest in the state of Amazonas along Brazil’s Uatumã River, forming a massive reservoir speckled by 3,546 flood-induced islands. In 1990, the Reserva Biológica (REBIO) do Uatumã was established, protecting the entire 443,700 hectare (109,6427 acre) reservoir, dubbed Balbina Lake, along with the adjacent […]

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Forty Percent of River Otters in England and Wales May Be Infected with Parasitic Disease Toxoplasmosis

A study by 11 British scientists who examined 271 Eurasian otter cadavers across England found that 108 (almost 40 percent) of those animals tested positive for the parasitic disease toxoplasmosis, which is described in the study as a “globally important [disease] with potentially devastating health impacts both for humans and a range of domestic and […]

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