Videos and photos show the bodies of soldiers left behind on the battlefield, officials say, and the charred remains of tanks and armored vehicles.
WASHINGTON — When Russia seized Crimea in 2014, President Vladimir V. Putin was so worried about Russian casualty figures coming to light that authorities accosted journalists who tried to cover funerals of some of the 400 troops killed during that one-month campaign.
But Moscow may be losing that many soldiers daily in Mr. Putin’s latest invasion of Ukraine, American and European officials said. The mounting toll for Russian troops exposes a potential weakness for the Russian president at a time when he is still claiming, publicly, that he is engaged only in a limited military operation in Ukraine’s separatist east.
