grus

Non-autonomous population dynamics model for single species with Allee effect affected by human activities and its application: A case study of red-crowned cranes Grus japonensis

人类活动影响下具有Allee效应的非自治种群演化模式的研制及其应用&以丹顶鹤为例

Behavior Time Budget and Daily Rhythm of Hooded Crane ( Grus monacha) in Breeding Season at Foraging Site

繁殖期白头鹤觅食地活动的时间分配和日节律

Light and electron microscopic observations on the gallbladder of Grus japonensis

丹顶鹤胆囊的显微观察

Primary Research on the Characteristics of Feeding Sites of Grus monacha in the East Tide Flat of Chongming

崇明东滩越冬白头鹤觅食地特征的初步研究

Research on artificial insemination and semen freezing and artificial hatching and starting in Grus vipio will promote the reproduction of the crane under artificial breeding.

对白枕鹤类的人工授精、孵化、育雏以及冷冻精液技术的研究，可促进人工饲养条件下鹤类的增殖和种群的繁衍。

Spatial diversity index was cited to describe the wild life habitat pattern quantitatively. And the habitat pattern change of wild animals and red-crowned cranes ( Grus japonensis), as indicator species, between 1988 and 1998 was analyzed.

引用空间多样性指数（S d）对本区野生动物生境格局和指示物种丹顶鹤的生境格局进行了定量描述，并分析了其十年间的生境格局变化。