borrelho-de-coleira-interrompida-americano vs borrelho-de-coleira-interrompida

The Snowy Plover and Kentish Plover are similar small shorebirds, but they can be distinguished by key plumage features. The Kentish Plover typically has a white collar on its hindneck and black patches on the sides of its neck, whereas the Snowy Plover lacks these distinct markings.

Look for the white collar and black neck patches on the Kentish Plover. These are the most reliable field marks to distinguish it from the Snowy Plover, which lacks these features.

The Kentish Plover is characterized by a white collar on its hindneck and black patches on the sides of its neck, which are not present in the Snowy Plover. The Kentish Plover may also have a black bar on its forehead and a variable rufous cap, while the Snowy Plover generally has a more uniform appearance without these features.