19-08-07 Twenty red-crowned cranes bred in captivity were released into the wild this year in the Zhalong National Nature Reserve, in northeast Chinas Heilongjiang Province, sources with the reserve said. 扎龙国家自然保护区今年有20只圈养丹顶鹤被放回野外。 Ar...

19-08-02 Sixty-seven red-crowned cranes were hatched this year in Zhalong National Nature Reserve, the worlds largest captive breeding center for the endangered bird species, in northeast Chinas Heilongjiang Province. 今年已有67只丹顶鹤在黑龙江扎龙国家自然保...