This is why some people call the pisonia the " Bird catcher tree" .

这也是人们称腺果藤树为" 捕鸟树" 的原因。

But sometimes the pisonia trees are too successful.

但有时腺果藤树的策略过于成功。

As their chicks grow, so the pisonia trees develop seeds that are sticky and equipped with hooks.

随着雏鸟一天天长大，腺果藤树长出了黏黏的带有倒钩的种子。

They do make nests, and Pisonia trees provide their young with a rather less precarious start in life.

它们老实筑窝腺果藤树能让小鸟的幼年过得安全一些。

By the time it fledges, the pisonia seeds will have dispersed, and the danger they brought will be gone.

等它羽翼丰满之时，腺果藤树种子已经传播完毕，它们带来的危险也将不复存在。