{"id":234359,"date":"2026-02-06T07:37:02","date_gmt":"2026-02-06T12:37:02","guid":{"rendered":"https:\/\/remote-expeditions.com\/?post_type=fauna&#038;p=234359"},"modified":"2026-02-06T07:37:02","modified_gmt":"2026-02-06T12:37:02","slug":"long-billed-hermit","status":"publish","type":"fauna","link":"https:\/\/remote-expeditions.com\/fr\/faune-2\/long-billed-hermit\/","title":{"rendered":"Long-billed Hermit"},"excerpt":{"rendered":"<p>Phaethornis longirostris<\/p>","protected":false},"featured_media":246723,"template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":""},"collection":[],"country":[11],"fauna-group":[27488],"fauna-type":[27217],"class_list":["post-234359","fauna","type-fauna","status-publish","has-post-thumbnail","hentry","country-colombia","fauna-group-hummingbirds","fauna-type-birds"],"acf":{"scientific_name":"Phaethornis longirostris","animal_description":"The Long-billed Hermit (*Phaethornis longirostris*) is a large, sophisticated hummingbird of the tropical forest understory, distinguished by its remarkably long, downward-curving bill perfectly adapted for sipping nectar from deep, tubular flowers. Dressed in subtle earthy tones of buff and grayish-brown, this bird features a striking facial pattern with dark \"mask\" patches set between pale stripes and a long, graduated tail tipped in brilliant white that trails behind it like a delicate ribbon. Unlike its more aggressive, territorial cousins, the Long-billed Hermit is a \"trap-liner,\" efficiently flying long, established circuits between nectar sources, and it is well-known for its communal lekking displays where males gather to sing persistent, squeaky songs. Perhaps its most ingenious feature is its nest\u2014a cone-shaped marvel of spiderwebs and plant fibers cleverly suspended from the underside of a large, drooping leaf, providing a sheltered nursery safe from the torrential tropical rains.","animal_habitat":"This species primarily inhabits the understory of humid lowland forests, mature second growth, and woodland edges. It thrives in shaded, moist environments, frequently appearing near streams, swampy thickets, and within semi-open areas like plantations and gardens. It is particularly associated with dense vegetation where nectar-rich plants, such as Heliconias, are abundant.\n\nIts geographical range extends from southern Mexico through Central America, including countries like Guatemala, Costa Rica, and Panama. In South America, its distribution continues into the humid lowlands of Colombia, western Ecuador, and northwestern Peru. Within this broad territory, it is typically restricted to elevations ranging from sea level up to approximately 1,500 meters.","animal_behavior_and_reproduction":"These hummingbirds exhibit a solitary foraging strategy known as trap-lining, where they follow established routes to visit widely dispersed flowers. Their social structure is defined by a lek mating system, where groups of males congregate in traditional display areas to compete for dominance. Within these leks, males use persistent, high-pitched vocalizations and rhythmic tail-flicking displays to attract visiting females. While males defend their specific perches within the lek, they do not form long-term pair bonds or contribute to the rearing of offspring.\n\nReproduction involves a specialized nesting strategy where the female constructs a cone-shaped cup made of plant fibers and spider silk. This nest is typically attached to the underside of a large, drooping leaf, such as a palm or Heliconia, which provides a natural canopy against rain and predators. The female is solely responsible for incubating the eggs and feeding the chicks. To maintain the nest's stability as the nestlings grow, she often adds more nesting material to the opposite side of the structure to balance the increasing weight.","diet":"The Long-billed Hermit is a specialized nectarivore that primarily consumes the nectar of long, tubular flowers, showing a strong preference for species such as Heliconia, Costus, and Aphelandra. To balance its high-sugar intake with essential proteins, it also feeds on small arthropods, including spiders and tiny insects, which it gleans from spider webs or foliage. A particularly fascinating aspect of its diet is its \"trap-lining\" foraging strategy; rather than defending a single territory, it follows a fixed, daily circuit of widely scattered flowers, traveling long distances to visit each site in a predictable sequence. This behavior is supported by its exceptionally long, curved bill, which is evolutionarily tailored to access nectar from deep within the curved corollas of its preferred plants, making the bird an indispensable pollinator within its tropical forest habitat.","colors":"The Long-billed Hermit sports bronze-green upperparts and pale buff underparts, blending seamlessly into the shaded forest understory. It is distinguished by a dark facial mask bordered by bold buffy-white stripes and a long, decurved bill with a yellow-based lower mandible. Most notably, its elongated central tail feathers are tipped in bright white, providing a sharp contrast to its otherwise cryptic, earthy-toned plumage.","fun_facts":"These hummingbirds are famous for their \"lekking\" behavior, where dozens of males congregate in a specific area to wag their long white tails and sing incessantly to attract mates. Unlike many other hummingbirds that aggressively defend flower patches, the Long-billed Hermit is a \"trap-liner,\" following a precise, miles-long daily circuit to visit specific nectar sources in a predictable loop. Their remarkably long, decurved bills are specialized evolutionary keys designed to unlock deep, tubular flowers like Heliconias that other birds cannot access. Most impressively, they build \"pendulum\" nests that dangle from the underside of large leaves, using sticky spider silk to anchor the structure against tropical winds and rain.","conservation_status_&_efforts":"Currently classified as Least Concern by the IUCN, this species maintains a large geographical range, though its population is suspected to be in a slow decline. The primary threats stem from ongoing habitat loss and fragmentation, driven by the conversion of tropical humid forests into agricultural land, cattle pastures, and urban developments. These activities reduce the availability of the dense understory vegetation and specific floral nectar sources necessary for its specialized foraging and breeding habits.\n\nConservation efforts are largely integrated into broader regional initiatives aimed at preserving tropical rainforests and establishing biological corridors. While no species-specific recovery plans are currently in place, it benefits significantly from the protection of national parks and private reserves across Central and South America. Measures such as reforestation projects and sustainable land-use practices are essential for maintaining the structural complexity of the forest habitats it requires to thrive.","endemic":false,"conservation_status":"Least Concern","ebird_link":{"url":"https:\/\/ebird.org\/species\/lonher1","title":"View on Ebird","target":"_blank"},"animal_related_page":{"url":"https:\/\/animalia.bio\/long-billed-hermit","title":"View on Animalia","target":"_blank"},"fauna_family":"Trochilidae","fauna_known_nicknames":"Western Long-billed Hermit","fauna_average_length":"15 cm \/ 6 in","fauna_average_weight":"6 g \/ 0.21 oz","fauna_wingspan":"12\u201314 cm \/ 4.7\u20135.5 in","fauna_key_physical_feature":"Extremely long, decurved bill with a yellow base to the lower mandible and elongated white-tipped central tail feathers","fauna_primary_diet":"Nectarivore (specializing in long-tubed flowers like Heliconia) and Insectivore","fauna_geographical_range":"Southern Mexico through Central America to northwestern South America (Colombia, Ecuador, Peru)","fauna_preferred_habitat":"Understory of humid lowland forests, forest edges, and mature secondary growth","fauna_social_structure":"Solitary; males congregate at traditional lek sites to sing and display for females","fauna_breeding_site":"A cone-shaped nest made of plant fibers and spiderwebs attached to the underside of a large leaf (e.g., Heliconia or palm)","fauna_conservation_status":"Least Concern (LC)","fauna_population_trend":"Stable","fauna_spanish_name":"Ermita\u00f1o piquilargo","fauna_french_name":""},"_links":{"self":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna\/234359","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\/246723"}],"wp:attachment":[{"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/media?parent=234359"}],"wp:term":[{"taxonomy":"collection","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/collection?post=234359"},{"taxonomy":"country","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/country?post=234359"},{"taxonomy":"fauna-group","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-group?post=234359"},{"taxonomy":"fauna-type","embeddable":true,"href":"https:\/\/remote-expeditions.com\/fr\/wp-json\/wp\/v2\/fauna-type?post=234359"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}