黑凤冠雉是鸡形目凤冠雉科的一种体型较大的雉类，学名为Crax alector，分布于南美洲北部热带雨林地区，栖息于森林，在河岸和边缘生活。由于其野外生存环境不断遭到人为破坏，黑凤冠雉已被列入《世界自然保护联盟》（IUCN） 2016年濒危物种红色名录，濒危程度为易危。由于黑凤冠雉的人工繁育十分困难，加以自然孵化率低的缘故，目前世界范围内对于黑凤冠雉大多采用就地保护的方式，对其圈养繁殖行为的非常罕见，且少有相关的人工孵化和自然繁育的案例。

本课题以北京动物园的一对黑凤冠雉为研究对象，通过对其2023年的一次繁育行为视频监控的观看与记录，结合视频中呈现出的孵化期各类行为，对其孵化过程中的行为进行分析研究。结果显示，在黑凤冠雉的孵化过程中雌雄亲鸟间的行为存在差异，主要的孵化行为体现为雌性的晾卵和孵化，且雄性在孵化期可能存在一些能对雌鸟产生影响的特殊行为，从而对后代孵化率产生影响。

The black curassow is a large type of pheasant in the family, known as Crax alector, located in the tropical rain forests of northern South America and living on the river banks and edges. Due to the continuous destruction of its living environment in the wild area, the pheasant has been listed on the Red List of 2016 Conservation Union for Nature (IUCN) in an endangered category. Due to the difficult artificial breeding of the pheasant and the low natural incubation rate, most people protect the pheasant in the world, and its captive breeding behavior is very rare, and there are few related cases of artificial incubation and natural breeding.

This topic takes a pair of black phoenix pheasants in Beijing Zoo as the research object, analyzes and records the breeding behavior in 2023 through the video monitoring, and combines various behaviors in the incubation period in the video. The results show that there are differences between the male and female birds, the main hatching behavior is the female eggs and hatching, and the males may have some special behaviors that can affect the female birds, thus affecting the hatching rate of the offspring.