{"id":267004,"date":"2026-03-26T12:58:11","date_gmt":"2026-03-26T17:58:11","guid":{"rendered":"https:\/\/remote-expeditions.com\/fauna\/great-curassow-male\/"},"modified":"2026-05-12T01:34:20","modified_gmt":"2026-05-12T06:34:20","slug":"great-curassow-male","status":"publish","type":"fauna","link":"https:\/\/remote-expeditions.com\/fr\/fauna\/great-curassow-male\/","title":{"rendered":"Great Curassow (male)"},"excerpt":{"rendered":"<p>Crax rubra<\/p>","protected":false},"featured_media":266712,"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":[57,59,51],"fauna-group":[28319],"fauna-type":[27217],"star-rating":[],"class_list":["post-267004","fauna","type-fauna","status-publish","has-post-thumbnail","hentry","country-argentina","country-brazil","country-guatemala","fauna-group-curassows","fauna-type-birds"],"acf":{"scientific_name":"Crax rubra","animal_description":"The male Great Curassow (*Crax rubra*) is a majestic, pheasant-like bird that commands attention in the Neotropical rainforests with its striking, jet-black plumage and contrasting snowy-white underbelly. Standing nearly a meter tall, its most distinctive feature is a prominent, bright yellow bulbous knob at the base of its beak, which serves as a vivid beacon against its dark feathers. Crowning its head is a unique, forward-curling crest of velvety feathers that gives it a regal, almost prehistoric appearance. Beyond its looks, this impressive avian is known for its deep, resonant booming calls that vibrate through the forest understory, a testament to its status as one of the largest and most charismatic ground-dwelling birds of the Americas.","animal_habitat":"This species is native to the Neotropical region, with a geographical range extending from eastern Mexico through Central America to western Colombia and northwestern Ecuador. It is primarily found in lowland areas along both the Caribbean and Pacific slopes, though its populations have become increasingly localized and fragmented across these regions due to environmental pressures.\r\n\r\nIt predominantly inhabits dense, undisturbed primary rainforests and humid evergreen forests, where it thrives in the understory and on the forest floor. While it favors mature tropical woodlands, it is also known to occupy mangrove thickets and occasionally semi-deciduous forests. These birds typically reside at elevations from sea level up to 1,200 meters, requiring expansive areas of continuous forest cover to maintain stable populations.","animal_behavior_and_reproduction":"The male is primarily monogamous and maintains a territorial presence through deep, low-frequency booming calls that resonate through the forest understory. During the breeding season, he performs elaborate courtship rituals, which include rhythmic movements and \"courtship feeding,\" where he offers fruit or small prey to the female to strengthen their pair bond. While they are often seen in pairs or small family groups, the male remains highly vigilant, using his distinctive crest and vocalizations to signal dominance and protect his mate.\r\n\r\nNesting typically occurs in the safety of the middle to upper canopy, where the male assists by guarding the nesting site while the female incubates their usually two large eggs. Once the precocial chicks hatch, they are remarkably independent and can fly short distances within days. The male plays a crucial role in leading the young to foraging spots and defending the family from predators as they transition from the trees to the forest floor, ensuring the survival of the brood through active parental oversight.","diet":"The male Great Curassow is primarily a ground-dwelling frugivore, focusing its diet on a wide variety of fallen fruits, berries, and seeds scavenged from the forest floor. While plant matter constitutes the bulk of its nutritional intake, this large bird is technically an omnivore and will supplement its meals with protein-rich insects, small arthropods, and occasionally tiny vertebrates such as frogs or lizards. An intriguing aspect of their foraging strategy is their commensal relationship with arboreal animals; Great Curassows are often observed following troops of monkeys or flocks of canopy-dwelling birds to consume the discarded fruit fragments that fall to the ground. By consuming such a diverse array of fruits and moving across large territories, these birds play a critical ecological role as seed dispersers, helping to regenerate the tropical forests they inhabit.","colors":"The male Great Curassow features predominantly glossy black plumage with a starkly contrasting white lower belly and undertail. Its most striking characteristic is a large, bright yellow fleshy knob at the base of its bill, complemented by a distinctive crest of forward-curving, curly black feathers. This dark coloration serves as effective camouflage within the deep shadows of the tropical forest floor.","fun_facts":"The male Great Curassow sports a distinctive \"pompadour\" of curly black feathers and a bright yellow, bulbous knob on its beak that serves as a visual signal of health and status. To communicate across dense rainforests, it emits a deep, vibrating boom\u2014a sound so low it feels more like a hum\u2014produced by an exceptionally long, coiled windpipe that acts like a brass instrument. These birds are surprisingly agile in the trees despite their large size and often act as \"ecosystem engineers\" by dropping uneaten fruit from the canopy, providing a feast for ground-dwelling animals below.","conservation_status_&_efforts":"The Great Curassow is currently classified as Vulnerable on the IUCN Red List, with its population experiencing a significant and ongoing decline throughout its range from Mexico to western Ecuador. The primary drivers of this trend are large-scale habitat loss and fragmentation, as the mature tropical forests it relies on are converted for agriculture and cattle ranching. Additionally, due to its large size and high-quality meat, the species faces intense pressure from overhunting, which often leads to local extinctions even in areas where the forest canopy remains intact.\r\n\r\nConservation measures focus on the protection of extensive forest corridors and the management of national parks to provide safe havens from poaching. The species is listed under CITES Appendix III in several countries, including Costa Rica and Guatemala, to help monitor and regulate international trade. Furthermore, regional initiatives emphasize community-based conservation and environmental education to discourage hunting, alongside ongoing biological monitoring to track population density and the health of their remaining habitats.","endemic":false,"migratory":false,"nocturnal":false,"conservation_status":"Vulnerable","ebird_link":{"title":"View on Ebird","url":"https:\/\/ebird.org\/species\/grecur1","target":"_blank"},"animal_related_page":{"title":"View on Animalia","url":"https:\/\/animalia.bio\/great-curassow","target":"_blank"},"fauna_family":"Cracidae","fauna_known_nicknames":"Gran Pav\u00f3n, Pav\u00f3n Norte\u00f1o, Mexican Curassow","fauna_average_length":"78\u2013100 cm \/ 31\u201339 in","fauna_average_weight":"3.1\u20134.8 kg \/ 6.8\u201310.6 lb","fauna_wingspan":"115\u2013125 cm \/ 45\u201349 in","fauna_key_physical_feature":"Prominent curly feather crest and a bright yellow bulbous knob at the base of the bill","fauna_primary_diet":"Primarily Frugivore (fallen fruit, seeds, insects, and small vertebrates)","fauna_geographical_range":"Eastern Mexico through Central America to Western Colombia and Northwestern Ecuador","fauna_preferred_habitat":"Undisturbed Lowland Tropical Rainforests and Humid Evergreen Forests","fauna_social_structure":"Pairs or small family groups; predominantly monogamous","fauna_breeding_site":"Large platform nests of sticks and leaves built in trees","fauna_conservation_status":"Vulnerable (VU)","fauna_population_trend":"Decreasing","fauna_spanish_name":"Pav\u00f3n grande","fauna_french_name":""},"_links":{"self":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna\/267004","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\/266712"}],"wp:attachment":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/media?parent=267004"}],"wp:term":[{"taxonomy":"collection","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/collection?post=267004"},{"taxonomy":"country","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/country?post=267004"},{"taxonomy":"fauna-group","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-group?post=267004"},{"taxonomy":"fauna-type","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-type?post=267004"},{"taxonomy":"star-rating","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/star-rating?post=267004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}