Historic breeding of Sociable Lapwing(Vanellus gregarius) in Xinjiang

The Sociable Lapwing(Vanellus gregarius) was recently categorized as Critically Endangered by the IUCN due to a strong decline and overall range contraction.Until now the only published Chinese record of the species was a vagrant sighting in 1998.We reviewed reports and historic literature from a German ornithological expedition in 1876,which reported the species to be a breeding bird in Xinjiang,western China in the second half of the 19th century.According to local expertise,the species seems since to have become extinct in Xinjiang,but surveys are suggested to clarify its current status.

完整现实的神话:现象学与巴赞电影理论再探

中国电影学界经历了对现象学与电影理论的关联的再发现。21世纪以来,这一关联引发了学术界的很多关注。巴赞理论的现象学维度可追溯到胡塞尔和海德格尔哲学的跨国和跨学科思想旅行,它们影响到萨特和梅洛-庞蒂并进而进入电影界。巴赞对影像本体论、完整电影和事实—影像的论述带有现象学还原的色彩,他的段落镜头、景深镜头和长镜头理论则可以从现象学的现实主义角度重新理解。从电影表达的多样性和开放性而言,这些理论仍有启示意义。