An obliged issue of transit of your migration in the birds of prey will be the bottleneck-shaped Strait of Messina, Sicily, below observed from Dinnammare mount, Peloritani. The earliest occasion occurred approximately 14 to twelve million yrs back. Secure isotopic approaches to ascertain migratory linkage depend on spatial isotopic differences https://ricardohxjsc.therainblog.com/36507961/not-known-factual-statements-about-bird