The fascinating map that shows where in London you can spot dolphins and seals in the River Thames - MyLondon

The fascinating map that shows where in London you can spot dolphins and seals in the River Thames - MyLondon

... Dolphins, porpoises and seals have been spotted as far inland as Hampton Court as the river Thames continues to thrive. ...

... In 1959 the River Thames was declared biologically dead. However, 61 years later the river’s wildlife is thriving once again. ...