Elephants are fanatical about the grey bark of Marulas and - when they occur at high densities - can eliminate entire communities of these valuable trees through destructive ring-barking.

• 大象非常喜欢马鲁拉树的棕色树皮，当这种破坏性的剥皮行为频繁进行时，这种珍贵的树木就会被成片的毁掉。