{"id":290666,"date":"2026-05-12T01:11:26","date_gmt":"2026-05-12T06:11:26","guid":{"rendered":"https:\/\/remote-expeditions.com\/"},"modified":"2026-05-12T01:11:26","modified_gmt":"2026-05-12T06:11:26","slug":"white-bellied-chachalaca","status":"publish","type":"fauna","link":"https:\/\/remote-expeditions.com\/fr\/fauna\/white-bellied-chachalaca\/","title":{"rendered":"White-bellied Chachalaca"},"excerpt":{"rendered":"","protected":false},"featured_media":0,"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":[51],"fauna-group":[27484],"fauna-type":[27217],"star-rating":[],"class_list":["post-290666","fauna","type-fauna","status-publish","hentry","country-guatemala","fauna-group-chachalacas","fauna-type-birds"],"acf":{"scientific_name":"Ortalis leucogastra","animal_description":"The White-bellied Chachalaca (*Ortalis leucogastra*) is a charismatic and vocal bird native to the Pacific lowlands of Central America, ranging from southern Mexico to Nicaragua. Distinguished from other cracids by its namesake snowy-white underparts, this medium-sized bird features a sleek, olive-brown plumage on its upper body and a long, dark tail tipped with striking white feathers that create a flash of contrast during flight. Beyond its elegant appearance, the species is most famous for its raucous, rhythmic vocalizations; groups often engage in loud, synchronized \"cha-cha-la-ca\" choruses that echo through the dry forests and scrublands at dawn. Highly social and agile, these birds are expert climbers, navigating dense canopies with ease to forage for fruits and seeds, making them a lively and essential presence within their tropical ecosystems.","animal_habitat":"This species is primarily distributed along the Pacific slope of Central America, spanning from the southern Mexican state of Chiapas through Guatemala, El Salvador, Honduras, and Nicaragua, down to northwestern Costa Rica. It is largely restricted to coastal lowlands and foothills, generally occurring from sea level up to elevations of about 1,500 meters.\n\nIts preferred habitats include tropical dry forests, humid secondary growth, and dense scrublands. It is also commonly found in gallery forests, forest edges, and modified landscapes such as coffee plantations or large gardens, provided there is adequate thicket and canopy cover for foraging and nesting.","animal_behavior_and_reproduction":"These birds are highly gregarious and are typically seen in small, noisy groups or family parties consisting of six to ten individuals. They are primarily arboreal, moving through the canopy with great agility, though they frequently descend to the forest floor to forage for fruit and seeds. Their social lives are defined by loud, synchronized vocalizations, often performed in duets or group choruses during the early morning and late afternoon to establish territory and strengthen social bonds within the flock.\n\nDuring the breeding season, which generally aligns with the onset of the rainy period, these birds form monogamous pairs. They construct relatively small, shallow nests made of twigs, grass, and leaves, typically concealed within dense thickets or low tree branches. The female usually lays a clutch of two to three large, rough-shelled eggs and handles the majority of the incubation duties. Once hatched, the precocial young are capable of moving and following their parents shortly after birth, benefiting from the collective protection of the group.","diet":"The White-bellied Chachalaca is primarily a frugivore and herbivore, sustaining itself on a diverse array of wild fruits, berries, and seeds found in the tropical dry forests and mangroves it inhabits. Beyond fruit, it frequently consumes plant matter such as tender leaves, buds, and flowers, and it occasionally acts as an opportunist by eating small insects or invertebrates for additional protein. A fascinating aspect of its dietary behavior is its social foraging style; these birds often move through the forest canopy in small, noisy groups to locate ripening food sources. Because they swallow many fruits whole, they serve as vital ecological agents for seed dispersal, helping to maintain the biodiversity of their ecosystem. Their feeding patterns are most active during the twilight hours of dawn and dusk, during which they navigate the branches with surprising agility to reach the outermost tips where the freshest growth and fruit are often found.","colors":"The White-bellied Chachalaca is characterized by olive-brown upperparts and a grayish head that transition into a starkly white belly and vent. Its long, dark tail features broad white tips on the outer feathers, while its overall muted, earthy plumage provides excellent camouflage within dense tropical thickets.","fun_facts":"The name \"chachalaca\" is a lively onomatopoeia reflecting the bird's raucous, rhythmic calls that frequently erupt into synchronized, deafening choruses at dawn. These social birds are remarkable aerial acrobats, often choosing to run, hop, and leap through the tangled canopy with pheasant-like agility rather than flying. They are known for their \"skulking\" behavior, moving with surprising stealth through dense thickets until a sudden alarm triggers a chaotic burst of cackling. Additionally, their chicks are incredibly precocial; almost immediately after hatching, the tiny birds are capable of fluttering and climbing through branches to keep up with their fast-moving family groups.","conservation_status_&_efforts":"This species is currently categorized as Least Concern on the IUCN Red List, with a population trend that is generally considered stable across its range from southern Mexico to Nicaragua. Despite its broad distribution, it faces persistent threats from habitat loss and fragmentation caused by the expansion of agriculture and cattle ranching. Additionally, subsistence hunting remains a pressure in certain regions, although the bird\u2019s ability to thrive in secondary forests and semi-open scrublands offers some resilience against moderate environmental changes.\n\nConservation measures primarily rely on the protection of broader ecosystems rather than species-specific recovery programs. It resides within several significant protected areas, including El Imposible National Park in El Salvador and the Volc\u00e1n Tacan\u00e1 Biosphere Reserve in Mexico. These habitats are crucial for maintaining connectivity between populations. Future efforts focus on the continued enforcement of hunting regulations and the preservation of tropical dry forests to ensure that localized declines do not escalate into a larger threat to the species.","endemic":false,"migratory":false,"nocturnal":false,"conservation_status":"Least Concern","ebird_link":{"url":"https:\/\/ebird.org\/species\/whbcha1","title":"View on Ebird","target":"_blank"},"animal_related_page":{"url":"https:\/\/animalia.bio\/white-bellied-chachalaca","title":"View on Animalia","target":"_blank"},"fauna_family":"Cracidae","fauna_known_nicknames":"Chachalaca vientre blanco, White-bellied Guan","fauna_average_length":"43\u201350 cm \/ 17\u201320 in","fauna_average_weight":"430\u2013620 g \/ 15\u201322 oz","fauna_wingspan":"60\u201375 cm \/ 24\u201330 in","fauna_key_physical_feature":"Distinctive white belly and undertail coverts contrasting with olive-brown upperparts","fauna_primary_diet":"Primarily Frugivore and Herbivore","fauna_geographical_range":"Pacific slope of Central America from Southern Mexico to Northwest Costa Rica","fauna_preferred_habitat":"Tropical dry forests, scrublands, second-growth forests, and mangroves","fauna_social_structure":"Highly Social (typically found in noisy groups of 6 to 10 individuals)","fauna_breeding_site":"Shallow cup nests made of twigs and leaves in trees or dense thickets","fauna_conservation_status":"Least Concern (LC)","fauna_population_trend":"Stable","fauna_spanish_name":"Chachalaca ventriblanca","fauna_french_name":""},"_links":{"self":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna\/290666","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:attachment":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/media?parent=290666"}],"wp:term":[{"taxonomy":"collection","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/collection?post=290666"},{"taxonomy":"country","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/country?post=290666"},{"taxonomy":"fauna-group","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-group?post=290666"},{"taxonomy":"fauna-type","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-type?post=290666"},{"taxonomy":"star-rating","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/star-rating?post=290666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}