https://www.iucnredlist.org/species/22687497/...
... Taxonomy in detail
Scientific name Leucippus taczanowskii
Authority (Sclater, 1879)
Synonyms
Common names
English Spot-throated Hummingbird
Taxonomic sources SACC. 2005 and updates. A classification of the bird species of South America. Available at: #http ://www.museum.lsu.edu/~Remsen/SACCBaseline.htm#.
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK. ...
https://www.peruaves.org/trochilidae/spot-thr...
Spot-throated Hummingbird (Thaumasius taczanowskii)
Order: Apodiformes | Family: Trochilidae | IUCN Status: Least Concern
... Identification & Behavior: ~12 cm (5 in). The Spot-throated Hummingbird is green above and gray below with greenish on the sides of the breast and belly. It has dusky spots on the throat and upper breast. The tail is greenish on the upper side and gray on the underside. The bill is slightly decurved and black. It is very similar to the smaller Tumbes Hummingbird but is distinguished by greenish sides of the breast and belly, dusky specks on the throat, a larger size, no dusky band on the tail or white tail tips, and by ranging at higher elevations. ...
… Formerly known as Leucipus taczanowskii (2019). …
https://science.ebird.org/en/use-ebird-data/t...
2021 eBird Taxonomy Update
... This year’s update is v2021 of the eBird/Clements Checklist. The eBird/Clements Checklist is an integrated global taxonomy for the birds of the world, including all species and subspecies, as well as additional taxa useful to field birders to report in eBird. The list of species available in eBird is the eBird Taxonomy (v2021) and includes all species, subspecies groups (which we call identifiable sub-specific forms or ISSF), hybrids, intergrades, spuhs (e.g., scoter sp.), slashes (e.g., Short-billed/Long-billed Dowitcher), domestics, and forms. ...
… Mexican Woodnymph: Thalurania ridgwayi –> Eupherusa ridgwayi
Tumbes Hummingbird: Leucippus baeri –> Thaumasius baeri
Spot-throated Hummingbird: Leucippus taczanowskii –> Thaumasius taczanowskii
Sombre Hummingbird: Aphantochroa cirrochloris –> Eupetomena cirrochloris
Olive-spotted Hummingbird: Leucippus chlorocercus –> Talaphorus chlorocercus …
http://www.arthurgrosset.com/sabirds/spot-thr...
Spot-throated Hummingbird Leucippus taczanowskii
(aka Thaumasius taczanowskii)
Peru October 2018
The Spot-throated Hummingbird is endemic to Peru where it is found in the north. See the distribution map at Birdlife International. It is found in arid scrub and dry forest mainly between 350 and 1,000 metres but generally higher than its congener Tumbes Hummingbird L. baeri.
Photo 1 was taken at the Chaparri Lodge and was identified initially as Tumbes Hummingbird which is common there, however, this photo shows quite distinctly the spotted throat and also the lack of a dark band on the tail. It is noted as Rare for Chaparri and is normally further east and higher.
Wladislaw Taczanowski was Curator at the Royal University of Warsaw and wrote the first bird handbook for South America - the 4 volume Ornithologie du Perou. ...
https://www.itis.gov/servlet/SingleRpt/Single...
Thaumasius taczanowskii P. L. Sclater, 1879
... Taxonomy and Nomenclature
Kingdom: Animalia
Taxonomic Rank: Species
Synonym(s): Leucippus taczanowskii (P. L. Sclater, 1879)
Common Name(s): Spot-throated Hummingbird [English]
Taxonomic Status: Current Standing: valid
Data Quality Indicators: Record Credibility Rating: verified - standards met ...
https://en.wikipedia.org/wiki/Spot-throated_h...
The spot-throated hummingbird (Thaumasius taczanowskii) is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is endemic to Peru but there are uncorroborated sightings in Ecuador.[4][3][5]
Taxonomy and systematics
The spot-throated hummingbird was formerly placed in the genus Leucippus. A molecular phylogenetic study published in 2014 found that Leucippus was polyphyletic.[6] To resolve the polyphyly the spot-throated hummingbird and the Tumbes hummingbird (Thaumasius baeri) were moved by most taxonomic systems to the resurrected genus Thaumasius. However, BirdLife International's Handbook of the Birds of the World retains it in Leucippus.[7][4][8][9][3]
The spot-throated hummingbird is monotypic.[4]
Description
The spot-throated hummingbird is 11.5 to 12.5 cm (4.5 to 4.9 in) long and weighs about 6 to 7 g (0.21 to 0.25 oz). The sexes are essentially alike. They have a somewhat decurved black bill, though sometimes the mandible is gray-brown or even yellow with a black tip. Their upperparts are grayish green to bronze green with a bronze crown and uppertail coverts. Their inner tail feathers are grayish green to bronze green that progresses to grayish on the outer ones, which also have a bronze band near the end. Their underparts are drab gray with golden green speckles on the chin, throat, and flanks. The undertail coverts have pale brown centers and whitish edges.[10] ...
https://fr.wikipedia.org/wiki/Colibri_de_Tacz...
Le Colibri de Taczanowski ou Ravissant de Taczanowski (Thaumasius taczanowskii, aussi Leucippus taczanowskii) est une espèce de colibris de la sous-famille des Trochilinae.
Distribution
Le Colibri de Taczanowski est endémique du Pérou.
... Classification (COI)
... Classe Aves
Ordre Apodiformes
Famille Trochilidae ...
https://www.oiseaux.net/oiseaux/colibri.de.ta...
Colibri de Taczanowski
Thaumasius taczanowskii - Spot-throated Hummingbird
Description identification
Colibri de Taczanowski (Thaumasius taczanowskii) est un oiseau qui appartient à la famille des Trochilidés.
... Habitat
Forêt : sèche ; Maquis : sec ; Zones artificielles terrestres : plantations
... Descripteur Sclater, PL, 1879
Biométrie Taille : 13 cm ...
https://www.btb.termiumplus.gc.ca/tpv2alpha/a...
... Français
Domaine(s) Oiseaux
Entrée(s) universelle(s) Leucippus taczanowskii latin
colibri de Taczanowski
correct, nom masculin, uniformisé
OBS Oiseau de la famille des Trochilidae.
OBS colibri de Taczanowski : nom français uniformisé par la Commission internationale des noms français des oiseaux. ...
https://www.aerien.ch/oiseaux/Leucippus_tacza...
Colibri de Taczanowski
Apodiformes > Trochilidae > Leucippus taczanowskii* (Sclater, P.L., 1879)
Spot-throated Hummingbird (en) ;Taczanowskikolibri (de) ;Colibrì golamacchiata (it) ;Colibrí de Taczanowski (es)
... Répartition : Nord du Pérou (versant ouest des Andes occidentales, et moyenne et haute vallée du Marañón) et extrême sud de l'Équateur (Zamora-Chinchipe).
Habitat : Forêt tropicale et subtropicale sèche ; zones de plantations ; zones arbustives tropicales ou subtropicales sèches.
... Région : Amérique ( 1 pays afficher/cacher )
Statut : Non-critique, tendance incertaine :
... Espèces du genre Leucippus | Thaumasius ...
(PDF) Noms français normalisés des oiseaux du monde - 2022
https://www.researchgate.net/publication/3606...
30 sept. 2022 — 02161 Thaumasius taczanowskii Sclater, 1879 Ravissant de Taczanowski. 02162 Talaphorus chlorocercus (Gould, 1866) Mendigot à queue verte.
https://www.ledid.net/
Les oiseaux du Monde
... Apodiformes ...
... Trochilidae ...
... Leucippus fallax - Colibri trompeur
Thaumasius baeri - Colibri de Tumbes
Thaumasius taczanowskii - Colibri de Taczanowski
Taphrospilus hypostictus - Colibri grivelé
Eupetomena macroura - Colibri hirondelle
Eupetomena cirrochloris - Colibri vert et gris …
https://avibase.bsc-eoc.org/species.jsp?lang=...
Colibri de Taczanowski
Thaumasius taczanowskii Sclater, PL 1879
... Ordre: Apodiformes
Famille: Trochilidae
Genre: Thaumasius
scientifique: Thaumasius taczanowskii
... Citation: Sclater, PL 1879 ...
... français: Colibri de Taczanowski, Ravissant de Taczanowski ...
... scientifique: Leucippus taczanowskii, Leucippus taczanowskii taczanowskii, Talaphorus taczanowskii, Thaumasius taczanowskii ...
