Human activities, including agriculture and the commercial planting of non-native Japanese cedars used for buildings and boats, also led to the destruction of the bird's natural habitat-a subtropical laurel forest.

人类活动，包括农业和用于建筑和船只的非本土日本雪松的商业种植，也导致了这种鸟的自然栖息地——亚热带月桂树森林的破坏。