期刊
BIRD STUDY
卷 60, 期 3, 页码 417-422出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/00063657.2013.798259
关键词
-
类别
Capsule The Woodpigeon Columba palumbus has a wide and varied diet, dominated by vegetable matter. This study found no significant difference in the diet of male and female birds in North-East Ireland; however, diet differed significantly between the seasons. In summer and autumn, the grains of cereal crops constituted the largest proportion of the diet, whereas in spring and winter, diet was dominated by the fruit and seeds of trees. This varied diet allows Woodpigeons to feed on seasonally abundant food sources, that have a high calorific content and that are ignored by most other seed-eating birds.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据