Order: Charadriiformes
Family: Charadriidae
The Collared Plover is a small, slender shorebird found along the riverbanks, lakeshores, and coastal areas of Patagonia. Its most distinctive feature is the bold black collar across its neck, contrasting with a white breast and brown upperparts. This species is typically seen singly or in pairs, rather than in large flocks. It is highly territorial during the breeding season, often defending its nesting area aggressively. The Collared Plover nests on open ground, scraping a shallow depression in sand or gravel to lay its eggs. Its cryptic coloration helps it blend into its surroundings, providing protection from predators. The species is generally quiet, but may give sharp calls when alarmed. Its delicate appearance and energetic movements make it a favorite among birdwatchers exploring Patagonian wetlands and shorelines.
Habitat
Prefers sandy or gravelly shores of rivers, lakes, and coastal lagoons, often in open, sparsely vegetated areas.
Foraging
Feeds mainly on insects and small invertebrates, picking prey from the surface as it runs and pauses along the shore.
