
Photo: JJ Harrison · CC BY 3.0
Charadrius alexandrinus
Diet
Aquatic and terrestrial invertebrates, including crustaceans, worms, flies, beetles, clams, and brine shrimp
Habitat
Coasts, mudflats, beaches, salt flats, saline lakes, and sparsely vegetated inland shores
Range
Coastal and inland breeding sites across Eurasia, Africa, and the Americas
Kentish plovers breed on several continents, using coasts and inland sites across Eurasia, northern Africa, and parts of the Americas. They favor exposed shorelines, beaches, mudflats, salt flats, and the margins of saline, alkaline, or freshwater lakes. Their sandy coloration helps them blend into bare substrates where nests are placed. Geographic populations differ in migratory behavior, but many move between temperate breeding grounds and warmer wintering regions while retaining a strong association with open waterside habitat (Animal Diversity Web).
These small plovers eat terrestrial and aquatic invertebrates, including mole crabs, polychaete worms, amphipods, flies, beetles, moth larvae, clams, ostracods, and brine shrimp. Foraging birds visually locate prey while running and pausing over exposed ground or shallow margins. The mating system can be facultatively polyandrous, with some females mating with more than one male. Most individuals first breed during the nesting season after hatching, at an age that varies from approximately 260 to 360 days (Animal Diversity Web).