作者: D. R. Waugh
DOI: 10.1080/00063657909476629
关键词: Ecology 、 Feeding ecology 、 Seasonal breeder 、 Insect 、 Selection (genetic algorithm) 、 Predation 、 Biology
摘要: This study of insect remains in faeces found no particular selection for insects associated with water. Diptera and aphids were the more important prey groups Sand Martins. There was evidence differences feeding ecology between British hirundines, based on size.