Immature eagles in breeding pair: an early warning signal of change in a population status.
Ecología Mediterránea 28: 105
Immature eagles in breeding pair: an early warning signal of change in a population status.
Ecología Mediterránea 28: 105
Mediterranean habitats and spatial heterogeneity: when heterogeneous distribution of resources influence the structure and behaviour of bird populations.
Avocetta 27: 17-19
Ein Bilder-Leitfaden zur Alterseinschätzung bei Junguhus.
Ornithologischer Anzeiger 44: 193-202
Eagle Owl Bubo bubo dispersal patterns and the importance of floaters for the stability of breeding populations.
Ornithologischer Anzeiger 44: 153-158