a late comer to the Americas, this bird was first reported in South America early in the last century
it likely came from Africa & has swelled in population
it gets its name from following cattle & eating the insects unearthed by their tracks
Leica M8
,Leitz Telyt 560 f5.6 Viso 1/1502s f/8.0 iso 320 ir/cut filter monopod
full exif