Sundering of earthworms by the Fairy Pitta (Pitta nympha) - An unexplored strategy of prey preparation for brood provisioning by avian vermivores

At each nest, we installed a dark-colored camouflaged tent 20 m away from the nest. From inside of the tent, we filmed and photographed visiting parents using digital cameras. From the observations and from the videos, we extracted the data.

针对每一处巢穴，我们在距其20米处搭建了一顶深色伪装帐篷。于帐篷内部，我们使用数码相机对到访的亲代个体开展摄像与摄影工作。我们通过现场观测与录制的视频素材提取相关数据。