摘要
利用粪便显微组织分析法对陕西凤县野生林麝冬季和春季的食性进行了研究。结果表明:林麝冬季主要取食常绿或半常绿灌木和乔木的落叶,经检验确认的有14科16种;春季主要以当年生枝条以及非禾草类草本植物为食,共确认17科18种。其中黄瑞香Daphne giraldii和色木槭Acermono分别为冬季和春季主要食物,分别占该季食物的20.51%和11.16%。另外,林麝也取食禾草类植物,取食量从冬季的3.01%上升至春季的9.02%。
Diet composition of forest musk deer Moschus berezovskii in winter and spring was studied by using a method of micro histological analysis of feces. The results showed that forest musk deer mainly fed on defoliations of evergreen or halfevergreen arbors and shrubs in winter, among which 16 species belonging to 14 families had been identified. In spring, the first-year branches and forbs were dominant, among which 18 species belonging to 17 families had been identified. The research also found that the species of Daphne giraldil （20. 51% of the total intake） and Acer mono（ 11.16% of the total intake） were the major food in winter and spring respectively. In addition, the forest musk deer also took graminoids, which increased from 3.01% in winter to 9.02% in spring.
出处
《四川动物》
CSCD
北大核心
2008年第1期110-114,F0004,共6页
Sichuan Journal of Zoology
基金
国家自然科学基金(30370222,30540055)
关键词
林麝
食性
粪便显微组织分析
forest musk deer（Moschus bereaovskii）
diet composition
micro histological analysis of feces
