Half-collared Sparrow (Arremon semitorquatus) by Dario Sanches Published November 15, 2012 at 640 × 491 in Emberizidae – Buntings ← Previous Next → Half-collared Sparrow (Arremon semitorquatus) by Dario Sanches 234 Half-collared Sparrow (Arremon semitorquatus) by Dario Sanches Share this: Click to email a link to a friend (Opens in new window) Email More Click to share on Pinterest (Opens in new window) Pinterest Like Loading...