The long field research on two raptors Short-toed Eagle and Long-legged Buzzard in the Judean Foothills /map/ allowed Guilad Friedemann to prepare his PhD Thesis which was published a few years ago:
• Guilad FRIEDEMANN, Yossi LESHEM, Ido IZHAKI, 2016 – Multidimensional differentiation in foraging resource use and competitive interactions over nesting sites between two sympatric top predators – PhD.Thesis: 104 p. – 
(En).
The document available at ResearchGate also contains articles published earlier and already covered on our site.
The research continues and we are looking forward to new broadcasts, videos and papers shared by the Israeli team.