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Ukrainian forces announce the latest Russian military losses

The Ukrainian Defence forces have announced the latest Russian military losses. 

Estimates of military losses vary between sources. 

Ukrainian authorities say the calculation is complicated by high-intensity hostilities. 

Russian Losses: 

Personnel: 65,850

Tanks: 2,548

Armoured vehicles: 5,219 

Artillery systems: 1,622 

Rocket systems: 372

Air defence systems: 188

Planes: 268

Helicopters: 242

Boats/cutters: 16

Cruise missiles: 318

Unmanned aircraft: 1,276

Special equipment: 144

Vehicles and fuel tanks: 3,985

source: express.co.uk