{"id":290758,"date":"2026-05-12T02:46:49","date_gmt":"2026-05-12T07:46:49","guid":{"rendered":"https:\/\/remote-expeditions.com\/"},"modified":"2026-06-26T18:43:23","modified_gmt":"2026-06-26T23:43:23","slug":"bushy-crested-jay","status":"publish","type":"fauna","link":"https:\/\/remote-expeditions.com\/fr\/fauna\/bushy-crested-jay\/","title":{"rendered":"Bushy-crested Jay"},"excerpt":{"rendered":"<p>Cyanocorax melanocyaneus<\/p>","protected":false},"featured_media":346804,"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":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[]},"collection":[],"country":[51],"fauna-group":[27500],"fauna-type":[27217],"star-rating":[262],"class_list":["post-290758","fauna","type-fauna","status-publish","has-post-thumbnail","hentry","country-guatemala","fauna-group-jays","fauna-type-birds","star-rating-262"],"acf":{"scientific_name":"Cyanocorax melanocyaneus","animal_description":"The Bushy-crested Jay (*Cyanocorax melanocyaneus*) is a striking and highly social songbird native to the highlands of Central America, instantly recognizable by the prominent, forward-curving tuft of velvety feathers on its forehead that gives the species its name. This medium-sized corvid boasts a dramatic plumage contrast, featuring a deep coal-black head, throat, and breast that beautifully transitions into a rich, dark violet-blue across its back, wings, and tail. Adding to its captivating appearance are its piercing, bright yellow eyes, which gleam vividly against its dark face. Renowned for their intelligence and cooperative breeding habits, these jays travel in boisterous, tight-knit family groups, communicating through an impressive repertoire of harsh rattles, whistles, and clever mimicry, making them as fascinating to observe as they are visually stunning.","animal_habitat":"This species is native to the highlands of Central America, with a geographical range that spans through Guatemala, El Salvador, Honduras, and northwestern Nicaragua. It is a resident species throughout its distribution, occupying mid- to high-elevation mountainous regions generally between 600 and 2,500 meters above sea level.\n\nIts preferred habitats include humid montane forests, subtropical pine-oak woodlands, and cloud forests. It also shows a high tolerance for disturbed environments, frequently occupying forest edges, secondary growth, and agricultural landscapes such as shaded coffee plantations.","animal_behavior_and_reproduction":"Highly social and gregarious, these birds live in cohesive, noisy flocks typically consisting of four to ten individuals that forage, travel, and defend their territory together. They exhibit a complex social hierarchy and communicate through a wide array of harsh, rattling calls. Within these groups, members engage in allopreening (mutual grooming) and coordinated sentinel behavior, where one bird keeps watch for predators while the others feed on the ground or in the canopy.\n\nTheir reproductive strategy is defined by cooperative breeding, where a single dominant pair within the flock mates while the remaining members serve as helpers. These helpers, often offspring from previous seasons, assist in constructing the bulky cup-shaped nest of twigs, defending the nesting territory from intruders, and feeding both the incubating female and the newly hatched chicks. This cooperative effort significantly increases nesting success and fledgling survival rates in their oak-pine forest habitats.","diet":"The Bushy-crested Jay is an opportunistic omnivore with a highly varied diet consisting of insects, seeds, fruits, berries, and small vertebrates like lizards and frogs. An interesting aspect of their feeding behavior is their highly social foraging strategy; they typically hunt in noisy, cooperative flocks of up to a dozen individuals, moving systematically through the forest canopy and understory to flush out prey. Within these foraging groups, some individuals act as sentinels to watch for predators while others feed, ensuring the safety of the group. Additionally, these intelligent corvids are notorious nest-raiders that actively seek out and consume the eggs and nestlings of other bird species, and they also practice food caching, hiding seeds and other food items in tree crevices or under moss to consume later during times of scarcity.","colors":"The Bushy-crested Jay features a striking contrast of velvety-black on its head, breast, and prominent bushy forehead crest, transitioning to a rich violet-blue across its back, wings, tail, and belly. This bold pattern is punctuated by piercing, bright yellow eyes and a black bill. While conspicuous in bright light, this dark, deep-toned coloration serves as effective camouflage within the dense, shadowy forest canopies of Central America.","fun_facts":"This highly social bird is a practitioner of cooperative breeding, where entire family groups\u2014including older siblings\u2014pitch in to help raise a single nest of chicks. When they aren't babysitting, these jays act as noisy forest sentinels, communicating with a bizarre repertoire of loud, metallic calls that sound remarkably like squeaky toys. They are also incredibly bold, frequently teaming up in coordinated \"mobbing\" parties to aggressively chase away predators many times their size, and they have been observed cleverly following army ant swarms to snatch up insects fleeing the march.","conservation_status_&_efforts":"Currently classified as Least Concern on the IUCN Red List, this species maintains a stable population trend across its Central American range. While not considered globally threatened, its primary threat is habitat loss driven by deforestation, agricultural expansion, and logging. Fortunately, it exhibits a high degree of adaptability to degraded environments, frequently utilizing shade-grown coffee plantations, secondary forests, and forest edges, which helps mitigate the impacts of habitat fragmentation.\n\nBecause of its stable population and adaptability, there are no species-specific conservation measures currently implemented. Instead, its preservation relies on broader regional conservation strategies and its presence within several protected areas and national parks across Guatemala, Honduras, El Salvador, and Nicaragua, such as the Sierra de las Minas Biosphere Reserve. Continuous monitoring of regional forest cover remains the primary method to ensure its populations remain secure.","endemic":false,"migratory":false,"nocturnal":false,"conservation_status":"Least Concern","ebird_link":{"url":"https:\/\/ebird.org\/species\/bucjay","title":"View on Ebird","target":"_blank"},"animal_related_page":{"url":"https:\/\/animalia.bio\/bushy-crested-jay","title":"View on Animalia","target":"_blank"},"fauna_family":"Corvidae","fauna_known_nicknames":"Bushy-crested jay, Urraca de cresta cepillo, Hartlaub's jay","fauna_average_length":"28\u201333 cm \/ 11\u201313 in","fauna_average_weight":"100\u2013120 g \/ 3.5\u20134.2 oz","fauna_wingspan":"40\u201346 cm \/ 16\u201318 in","fauna_key_physical_feature":"Prominent, forward-pointing bushy frontal crest, bright yellow iris, and contrasting black head and breast with dark blue-green upperparts","fauna_primary_diet":"Omnivore (Insects, fruits, seeds, and small vertebrates)","fauna_geographical_range":"Highlands of Central America (Guatemala, El Salvador, Honduras, and Nicaragua)","fauna_preferred_habitat":"Humid montane forests, pine-oak woodlands, forest edges, and shaded coffee plantations","fauna_social_structure":"Highly Social (cooperative breeding flocks of up to 10\u201312 individuals)","fauna_breeding_site":"Bulky cup nest built in dense tree foliage or shrubs","fauna_conservation_status":"Least Concern (LC)","fauna_population_trend":"Stable","fauna_spanish_name":"Chara centroamericana","fauna_french_name":""},"_links":{"self":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna\/290758","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\/346804"}],"wp:attachment":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/media?parent=290758"}],"wp:term":[{"taxonomy":"collection","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/collection?post=290758"},{"taxonomy":"country","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/country?post=290758"},{"taxonomy":"fauna-group","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-group?post=290758"},{"taxonomy":"fauna-type","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-type?post=290758"},{"taxonomy":"star-rating","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/star-rating?post=290758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}