An ussuri black bear is pictured on a hot, sunny summer afternoon at the Kharkiv zoo July 16, 2009. Ukraine is experiencing a hot spell, with temperatures topping 36 degrees Celsius (96.8 degree Fahrenheit) in some regions. REUTERS/Gleb Garanich (UKRAINE ANIMALS ENVIRONMENT)

People walk in front of portraits of slain Soviet border guards during a meeting marking the 40th anniversary of armed clashes along the Ussuri River on Damansky Island (Zhenbao Island) in the town of Dalnerechensk, some 420 km (261 miles) from Vladivostok, March 14, 2009. The conflict of 1969 was a series of armed clashes between the Soviet Union and People's Republic of China, in which several dozen Soviet soldiers were killed and wounded. REUTERS/Yuri Maltsev (RUSSIA ANNIVERSARY CONFLICT SOCIETY)

People light candles during a meeting marking the 40th anniversary of armed clashes along the Ussuri River on Damansky Island (Zhenbao Island) in the town of Dalnerechensk, some 420 km (261 miles) from Vladivostok, March 14, 2009. The conflict of 1969 was a series of armed clashes between the Soviet Union and People's Republic of China, in which several dozen Soviet soldiers were killed and wounded. REUTERS/Yuri Maltsev (RUSSIA ANNIVERSARY CONFLICT IMAGE OF THE DAY TOP PICTURE)

Ten-year-old Ussuri tiger Svetla roars at Kiev Zoo March 17. Svetla severely injured a boy, now in intensive care in Kiev's main hospital, who peered through the grate on Monday while the keeper was away.

Ten-year-old Ussuri tiger Svetla roars at Kiev Zoo March 17. Svetla severely injured a boy, now in intensive care in Kiev's main hospital, who peered through the grate on Monday while the keeper was away.

UKRAINE