They bleat to say ‘I love you’, cheap to show distress or bark to say ‘get out’. A panda breeding center studies the species to understand how they communicate, identifying 13 types of vocalizations.

They bleat to say ‘I love you’, cheap to show distress or bark to say ‘get out’. A panda breeding center studies the species to understand how they communicate, identifying 13 types of vocalizations.