{"id":268916,"date":"2026-03-30T00:19:55","date_gmt":"2026-03-30T05:19:55","guid":{"rendered":"https:\/\/remote-expeditions.com\/fauna\/orange-bellied-auphonia-female\/"},"modified":"2026-06-14T17:30:17","modified_gmt":"2026-06-14T22:30:17","slug":"orange-bellied-auphonia-female","status":"publish","type":"fauna","link":"https:\/\/remote-expeditions.com\/fr\/fauna\/orange-bellied-auphonia-female\/","title":{"rendered":"Orange Bellied Auphonia (female)"},"excerpt":{"rendered":"","protected":false},"featured_media":246680,"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":[11],"fauna-group":[27523],"fauna-type":[27217],"star-rating":[326],"class_list":["post-268916","fauna","type-fauna","status-publish","has-post-thumbnail","hentry","country-colombia","fauna-group-finches","fauna-type-birds","star-rating-326"],"acf":{"scientific_name":"Euphonia xanthogaster","animal_description":"The female Orange-bellied Euphonia (*Euphonia xanthogaster*) is a small, vibrant songbird of the tropical Americas, distinguished by a striking contrast of colors: her underparts are a rich, warm orange that fades into a bright yellow belly and throat, while her upperparts are an olive-green, with a subtle blue-black cap on the crown. Unlike the male\u2019s more dramatic blue and yellow plumage, the female\u2019s subtle beauty includes a unique, pale blue patch on the forehead (often called a \"frontal patch\") and a short, conical bill perfectly adapted for eating mistletoe berries\u2014her primary food source. A special behavioral feature is her role in nest-building, where she intricately weaves a dome-shaped nest with a side entrance, often suspended from thin branches, making her a key architect of her species' reproduction. Her soft, warbling song and active, acrobatic foraging style add to her charm, making her a delightful yet often overlooked gem of forest canopies.","animal_habitat":"The female Orange-bellied Euphonia primarily inhabits humid tropical and subtropical forests, including lowland rainforests, montane cloud forests, and forest edges. It is also found in secondary growth, plantations, and clearings with scattered trees, often foraging in the canopy or midstory for mistletoe berries and small fruits. Its geographical range extends from eastern Panama and northern Colombia, through Ecuador, Peru, and Bolivia, into the Amazon Basin of Brazil, as well as the Guianas and Venezuela, with isolated populations on the eastern slopes of the Andes and in the Atlantic Forest of southeastern Brazil.","animal_behavior_and_reproduction":"The female Orange-bellied Euphonia is primarily responsible for nest building and incubation, constructing a dome-shaped nest with a side entrance using moss, rootlets, and lichens, often in a concealed fork of a tree. Mating pairs are monogamous during the breeding season, with the male contributing by bringing food to the female while she incubates the clutch of two to four eggs. The social structure is loosely colonial, with multiple pairs nesting in proximity but not cooperatively. A unique reproductive strategy involves the male performing a courtship display of rapid wing-flicking and soft vocalizations near the nest site, and after hatching, both parents feed the chicks regurgitated fruit pulp, though the female broods them more intensively. There is no evidence of brood parasitism or communal rearing in this species.","diet":"The Orange-bellied Euphonia (female) primarily feeds on a frugivorous diet, with a strong preference for small, soft fruits and berries, especially those from the mistletoe family (Loranthaceae), which make up a significant portion of its intake. Interestingly, these birds are known to swallow fruits whole and then regurgitate the seeds, acting as crucial seed dispersers for mistletoe plants in their tropical forest habitat. They also supplement their diet with small insects and spiders, particularly during the breeding season when extra protein is needed for egg production and feeding chicks, though fruit remains the dominant component year-round.","colors":"The female Orange-bellied Euphonia has olive-green upperparts and a yellow-orange belly, with a grayish throat and breast. It lacks the male's vivid blue-black hood, instead showing a subtle pale yellowish forehead and a narrow white crescent below the eye. Its plumage provides camouflage in dappled forest light, with no bold markings or disruptive patterns.","fun_facts":"Despite its name, the female Orange-bellied Euphonia isn't actually orange-bellied\u2014she sports a muted olive-yellow underside, a classic example of extreme sexual dimorphism where the male is the flashy one. She also has a bizarre, almost alien-looking adaptation: a bright blue patch of bare skin around her eye that stands out against her drab plumage. Quirkily, these birds are specialized fruit-eaters, but they have a peculiar fondness for toxic mistletoe berries, which they digest so efficiently that their droppings become a sticky, seed-rich glue that actually helps spread the parasitic plant to new tree branches.","conservation_status_&_efforts":"The conservation status of the Orange-bellied Euphonia (Euphonia xanthogaster) is listed as Least Concern by the IUCN, indicating it is not currently facing a high risk of extinction. Population trends are considered stable overall, though local declines may occur due to habitat loss. Primary threats include deforestation for agriculture, logging, and urbanization across its range in South America, which reduces its preferred humid forest and edge habitats. Specific conservation measures are limited due to its stable status, but efforts focus on protecting large tracts of forest within reserves and national parks, such as those in the Amazon basin and the Atlantic Forest remnants. Additionally, sustainable land-use practices and reforestation projects in key regions help maintain connectivity for this frugivorous bird. No targeted species-specific recovery plans are in place, as its broad distribution and adaptability mitigate immediate risks.","endemic":false,"migratory":false,"nocturnal":false,"conservation_status":"Least Concern","ebird_link":{"url":"https:\/\/ebird.org\/species\/orbeup1","title":"View on Ebird","target":"_blank"},"animal_related_page":{"url":"https:\/\/animalia.bio\/orange-bellied-euphonia","title":"View on Animalia","target":"_blank"},"fauna_family":"Fringillidae","fauna_known_nicknames":"Orange-bellied Euphonia, Golden-bellied Euphonia","fauna_average_length":"10\u201311 cm \/ 3.9\u20134.3 in","fauna_average_weight":"10\u201315 g \/ 0.35\u20130.53 oz","fauna_wingspan":"15\u201318 cm \/ 5.9\u20137.1 in","fauna_key_physical_feature":"Olive-green upperparts with a bright yellow-orange belly and vent, and a pale blue-grey throat and chest","fauna_primary_diet":"Primarily Frugivore (especially mistletoe berries)","fauna_geographical_range":"Northern South America (Colombia, Venezuela, Ecuador, Peru, Bolivia, and western Brazil)","fauna_preferred_habitat":"Tropical and subtropical moist lowland forests, cloud forests, and forest edges","fauna_social_structure":"Social (often found in small groups or mixed-species flocks)","fauna_breeding_site":"Domed nests in tree branches or epiphytes","fauna_conservation_status":"Least Concern (LC)","fauna_population_trend":"Stable","fauna_spanish_name":"Eufonia ventrinaranja","fauna_french_name":""},"_links":{"self":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna\/268916","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\/246680"}],"wp:attachment":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/media?parent=268916"}],"wp:term":[{"taxonomy":"collection","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/collection?post=268916"},{"taxonomy":"country","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/country?post=268916"},{"taxonomy":"fauna-group","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-group?post=268916"},{"taxonomy":"fauna-type","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-type?post=268916"},{"taxonomy":"star-rating","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/star-rating?post=268916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}