plumed whistling-duck vs maçarico-de-costas-brancas

The Plumed Whistling-Duck and the Short-billed Dowitcher are easily distinguished by their structure and habitat preferences. The Plumed Whistling-Duck has a distinctive long neck and legs, while the Short-billed Dowitcher features a shorter, straight bill and is more compact. These species occupy different habitats, with the Plumed Whistling-Duck favoring wetlands and grasslands, and the Short-billed Dowitcher found in coastal mudflats and marshes.

Look for the long neck and legs of the Plumed Whistling-Duck and its flank plumes. In contrast, the Short-billed Dowitcher is more compact with a short, straight bill and lacks distinctive plumes.

The Plumed Whistling-Duck is generally larger with a longer neck and legs compared to the more compact Short-billed Dowitcher.

The Plumed Whistling-Duck has a unique plumage with plumes on its flanks, while the Short-billed Dowitcher lacks such features and has a more uniform, mottled appearance.

Plumed Whistling-Ducks are typically found in wetlands and grasslands, whereas Short-billed Dowitchers are usually seen in coastal mudflats and marshes.