1800s

In the 1800s, red foxes were brought to California for hunting. Decades later, the light-footed Ridgway’s rail declined to just 5 breeding pairs

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In the 1800s, red foxes were brought to California for hunting. Decades later, the light-footed Ridgway’s rail declined to just 5 breeding pairs

A red fox introduced to California more than a century ago might seem far removed from the fate of a small marsh bird. Yet the two became linked in the coastal wetlands of Southern California, where the light-footed Ridgway’s rail has struggled to survive. The bird spends much of its time concealed among cordgrass and … Read more

Britain is dropping 20 concrete reef cubes and 44 tons of scallop shells into the sea in the hope to bring back its native oysters who have reduced by 95% since 1800s

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Britain is dropping 20 concrete reef cubes and 44 tons of scallop shells into the sea in the hope to bring back its native oysters who have reduced by 95% since 1800s

While one might assume that lowering huge white blocks of concrete into the sea was an attempt at dumping construction waste offshore, in Britain’s North Sea it is a conservation effort. The country is dumping 20 carefully designed structures into the deep waters to restore the population of the European native oyster, Ostrea edulis, along … Read more