The New Caledonia crow (Corvus moneduloides) has been shown to fashion tools out of parts of pandanus leaves and to use them to extract grubs from crevices in wood.

• 南太平洋新克里多尼亚乌鸦（Corvusmoneduloides）能以露兜树叶制造工具，从树缝中挑出昆虫的幼虫吃。