Birds of Prey
Barn Owl Conservation Handbook
A Comprehensive Guide for Ecologists, Surveyors, Land Managers and Ornithologists
Guide to British Owls and Owl Pellets
Leanne Thomas and Chris Shields
Handbook / Manual
The Raptors of Europe and the Middle East
A Handbook of Field Identification
Dick Forsman
The Analysis of Owl Pellets
DW Yalden and PA Morris
Neotropical Birds of Prey
Biology and Ecology of a Forest Raptor Community
The Little Owl
Conservation, Ecology and Behavior of Athene noctua







