{"id":267241,"date":"2026-03-27T08:58:06","date_gmt":"2026-03-27T13:58:06","guid":{"rendered":"https:\/\/remote-expeditions.com\/fauna\/pied-plover\/"},"modified":"2026-05-09T17:22:38","modified_gmt":"2026-05-09T22:22:38","slug":"pied-plover","status":"publish","type":"fauna","link":"https:\/\/remote-expeditions.com\/fr\/fauna\/pied-plover\/","title":{"rendered":"Pied Plover"},"excerpt":{"rendered":"<p>Vanellus cayanus<\/p>","protected":false},"featured_media":267217,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":""},"collection":[],"country":[59],"fauna-group":[27564],"fauna-type":[27217],"star-rating":[],"class_list":["post-267241","fauna","type-fauna","status-publish","has-post-thumbnail","hentry","country-brazil","fauna-group-lapwings","fauna-type-birds"],"acf":{"scientific_name":"Hoploxypterus cayanus","animal_description":"The Pied Plover (*Hoploxypterus cayanus*) is a striking and spirited shorebird primarily found along the sandy riverbanks and tropical wetlands of South America. Renowned for its bold, high-contrast appearance, it features a clean white underbelly, a soft gray mantle, and a distinctive black \"V\" across its chest that extends into a sleek mask around its face. One of its most remarkable hidden features is a small, sharp spur located on the joint of each wing, an anatomical trait used for territorial defense. With its vibrant red eye-rings and long, slender legs, the Pied Plover is as elegant as it is territorial, frequently seen darting across sandbars with a characteristic bobbing motion as it hunts for small invertebrates.","animal_habitat":"This species is widely distributed across South America, primarily east of the Andes. Its range extends from eastern Colombia, Venezuela, and the Guianas southward through the Amazon Basin of Brazil, Ecuador, and Peru, reaching northern Bolivia, Paraguay, and southern Brazil. It is generally a resident species throughout its range, though some local movements may occur in response to seasonal fluctuations in water levels.\n\nIt primarily inhabits the banks of large lowland rivers, favoring open sandy or muddy shores, sandbars, and shingle beaches. While most common along freshwater river systems, it can also be found near lakes, marshes, and occasionally on the edges of forested wetlands. It typically avoids dense vegetation, preferring clear, flat areas near water where it can easily forage and nest on the ground.","animal_behavior_and_reproduction":"These birds are typically observed in pairs or small family groups along riverbanks and sandbars, where they maintain territories through vocalizations and aggressive displays. They are monogamous and exhibit a strong social bond between mates, often remaining together throughout the year. Their social structure is characterized by high vigilance, with individuals frequently bobbing their heads to scan for predators while foraging in open environments.\n\nNesting occurs in shallow scrapes on sandy or gravelly ground, where eggs are laid with cryptic coloration that blends seamlessly into the environment. Both parents share the responsibilities of incubation and chick rearing. To protect their offspring, they employ a sophisticated distraction strategy: when a predator approaches the nest, an adult may feign injury, such as a broken wing, to lure the threat away. This behavioral tactic, combined with their aggressive aerial dives against intruders, ensures a higher survival rate for their young in exposed habitats.","diet":"The Pied Plover is primarily an insectivore that sustains itself on a diverse array of small invertebrates found along the sandy and muddy shorelines of tropical river systems. Its diet consists largely of aquatic and terrestrial insects such as beetles, flies, and grasshoppers, alongside larvae, small crustaceans, and worms. A particularly fascinating aspect of its feeding strategy is the \"foot-trembling\" or \"foot-stirring\" technique, where the bird rapidly vibrates its foot against the soft ground to disturb buried organisms, forcing them to reveal themselves. This specialized behavior, combined with its keen eyesight, allows the plover to efficiently hunt for prey in the interface between land and water, often foraging actively during the day along open riverbanks.","colors":"The Pied Plover displays striking disruptive coloration with a bold black breast band, crown, and nape contrasting against a white forehead, throat, and underbelly. Its brownish-gray back provides camouflage against sandy riverbanks, while its wings feature a sharp black-and-white pattern visible during flight. This plumage is accented by vibrant red legs and a matching red eye-ring.","fun_facts":"Equipped with sharp, hidden spurs on its wing joints, the Pied Plover is a feisty defender that uses these built-in weapons to ward off territorial intruders. It is a bold opportunist, often seen trailing large animals like caimans and capybaras to snatch up insects flushed out by their movement. When a predator gets too close to its nest, the bird performs a convincing \"broken-wing\" display, limping away to lure the threat into a chase and away from its young. Even its eggs are masters of disguise, featuring a heavily speckled pattern that makes them nearly indistinguishable from the river stones and sand where they are laid.","conservation_status_&_efforts":"Currently, this species is classified as Least Concern on the IUCN Red List due to its extensive geographical range across South America. The population trend is considered stable, as there is no evidence of significant declines or widespread threats that would justify a more vulnerable status. It remains relatively common within its preferred habitats, particularly along the sandy banks of large river systems in the Amazon and Orinoco basins.\n\nPrimary threats to local populations include habitat loss and modification resulting from hydroelectric dam construction, which alters natural water levels and submerges critical nesting sandbars. Additionally, agricultural expansion, gold mining pollution, and human disturbance along riverbanks can impact breeding success. While there are no conservation programs specifically targeted at this species, it benefits from the general protection of large river corridors and the establishment of various national parks and Ramsar sites throughout its range that preserve freshwater ecosystems.","endemic":false,"migratory":false,"nocturnal":false,"conservation_status":"Least Concern","ebird_link":{"url":"https:\/\/ebird.org\/species\/pieplo1","title":"View on Ebird","target":"_blank"},"animal_related_page":{"url":"https:\/\/animalia.bio\/pied-plover","title":"View on Animalia","target":"_blank"},"fauna_family":"Charadriidae","fauna_known_nicknames":"Pied Lapwing, Cayenne Plover","fauna_average_length":"22\u201324 cm \/ 8.7\u20139.4 in","fauna_average_weight":"55\u201384 g \/ 1.9\u20133.0 oz","fauna_wingspan":"54\u201360 cm \/ 21\u201324 in","fauna_key_physical_feature":"Striking black-and-white plumage with a distinct black V-shaped band on the breast and bright red legs","fauna_primary_diet":"Insectivore (Insects and small aquatic invertebrates)","fauna_geographical_range":"South America, specifically east of the Andes from Colombia and Venezuela to northern Argentina and Uruguay","fauna_preferred_habitat":"Sandy or gravelly riverbanks, sandbars, and shores of freshwater lakes","fauna_social_structure":"Usually found in pairs or small family groups; semi-territorial during breeding","fauna_breeding_site":"Simple scrapes in sand or gravel near water","fauna_conservation_status":"Least Concern (LC)","fauna_population_trend":"Stable","fauna_spanish_name":"Alcarav\u00e1n de espol\u00f3n","fauna_french_name":""},"_links":{"self":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna\/267241","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna"}],"about":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/types\/fauna"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/media\/267217"}],"wp:attachment":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/media?parent=267241"}],"wp:term":[{"taxonomy":"collection","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/collection?post=267241"},{"taxonomy":"country","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/country?post=267241"},{"taxonomy":"fauna-group","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-group?post=267241"},{"taxonomy":"fauna-type","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-type?post=267241"},{"taxonomy":"star-rating","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/star-rating?post=267241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}