The Black Sea is home to different cetacean species — some endangered — and it was the site of an oil spill in the middle of ...

An animal rescue group said 61 dead cetaceans - an order of aquatic mammals that includes whales and dolphins - had been ...

Russia declared a regional state of emergency on Saturday in Crimea, which it seized from Ukraine in 2014, as workers cleared ...

Dozens of sea mammals have been found dead since last month's Russian oil tanker spill in the Black Sea, a dolphin rescue ...

Russia-appointed officials in Moscow-occupied Crimea have announced a regional emergency after oil was detected on the coast ...

Russian investigators have determined that an oil spill from two tankers in the Black Sea last month was smaller than ...

Delfa Dolphin Rescue and Research Center says it found 61 dead cetaceans with over half killed 'likely due to fuel oil spill' ...

Fuel oil spilled into the Black Sea by two storm-wrecked Russian tankers was washed ashore in southwestern Russia.

The ecological catastrophe began December 15, when two Russian oil tankers, the Volgoneft-212 and the Volgoneft-239, sank ...

Emergency workers clean up the beaches of the Black Sea in southern Russia following an oil spill which occured on December 15. Russia's Delfa centre, which rescues and provides rehabilitation for ...

At least 32 dolphins died in the Black Sea due to fuel oil spill caused by an accident involving two Russian tankers in the ...