Tag Archive: Dolphins

How The River Thames Rose From The Dead

In 1957 the River Thames was declared “biologically extinct”. Decades of use as a major transportation hub combined with a sewer had taken its toll and now the river contained so little oxygen it could no longer support life. Flash…
Read more

943 total views, no views today

Conservation, Mammals, Rare Wildlife, Research, Wildlife Sightings

, , , , ,