疣鼻天鹅(Cygnus olor)研究进展

The Current Research Status of Mute Swan

综述了疣鼻天鹅国内外研究进展,国外主要对疣鼻天鹅(Cygnus olor)的种群数量动态变化及原因、繁殖生物生态及死亡率、食性和毒性效应以及危害等进行了研究,国内多为分布栖息的调查记录,另有关于达赉湖和乌梁素海野生种群的繁殖生态和迁徙动态研究,以及笼养条件下的疾病诊断、体内寄生虫、繁殖生物学和繁殖行为时间分配等的观察研究.据此提出了今后国内疣鼻天鹅的研究方向.

The researches on Mute Swan abroad are including population size dynamics and its reason,breeding ecology and mortality,feeding habits and toxic effects as well as harms.In domestic,the main study is the distribution survey of Mute Swans,reported on the breeding ecology and migration dynamics of wild population in DaLai lake and Wu Liang Suhai,diagnosis of disease,endoparasite,breeding biology and time distribution of breeding behavior of Mute Swan in captivity.At the final,the domestic research content of Mute Swan in the future are put forward.