Pluvier de Wilson vs Pic des saguaros

Wilson's Plover and Gila Woodpecker are easily distinguished by their habitat and structure. Wilson's Plover is a medium-sized shorebird with a heavy black bill, while the Gila Woodpecker is a desert-dwelling bird with a typical woodpecker shape, including a chisel-like bill.

Habitat is the most reliable indicator: Wilson's Plover is coastal, Gila Woodpecker is desert. Bill shape is another key difference: Wilson's Plover has a heavy black bill, while Gila Woodpecker has a chisel-like bill typical of woodpeckers.

Wilson's Plover is a medium-sized shorebird, larger than many other plovers, whereas the Gila Woodpecker is a medium-sized woodpecker.

Wilson's Plover has a single breast band and is generally brown and white, while the Gila Woodpecker has a barred back and a distinctive red cap on males.

Wilson's Plover is found in coastal areas, often on beaches and dunes, whereas the Gila Woodpecker inhabits desert regions, particularly areas with saguaro cacti.