Fringilla Ornithological Station is a bird-ringing center, in operation since 1957, where enormous funnelled nets can trap an average of 1000 birds a day; the birds are then tagged, studied and released.
Fringilla Ornithological Station is a bird-ringing center, in operation since 1957, where enormous funnelled nets can trap an average of 1000 birds a day; the birds are then tagged, studied and released.







