Increase in Numbers, Habitat Selection and Feeding Ecology of Hole-nesting Avian Predators in North
Provision of nest-boxes is a technique commonly used to increase nest-site availability and quality for secondary cavity-nesting birds, including hole-nesting raptors and owls.
Nature Conservation 5/2010 — 27. 10. 2010 — Research, Surveys and Data Management — Print article in pdf