Violet-capped hummingbird
{{short description|none}}
{{Use American English|date=September 2022}}
{{speciesbox
| name = Violet-capped hummingbird
| image = Violet-capped Hummingbird.jpg
| status = NT
| status_system = IUCN3.1
| status2 = CITES_A2
| status2_system = CITES
| status2_ref = {{Cite web|title=Appendices {{!}} CITES|url=https://cites.org/eng/app/appendices.php|access-date=2022-01-14|website=cites.org}}
| genus = Goldmania
| species = violiceps
| authority = Nelson, 1911
| range_map = Goldmania violiceps map.svg
| range_map_caption =
| synonyms =
}}
The violet-capped hummingbird (Goldmania violiceps) is a Near Threatened species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Panama and far northwestern Colombia.{{cite web |url=https://www.worldbirdnames.org/new/bow/hummingbirds/ |title=Hummingbirds |website=IOC World Bird List |version =v 12.2 |editor-last1=Gill |editor-first1= F. |editor-last2=Donsker|editor-first2=D.|editor-last3=Rasmussen |editor-first3=P. |date=August 2022 |access-date=August 9, 2022 }}HBW and BirdLife International (2021) Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world. Version 6. Available at: http://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v6_Dec21.zip retrieved August 7, 2022
Taxonomy and systematics
The violet-capped hummingbird is monotypic. It shares it genus with the Pirre hummingbird.
Description
The violet-capped hummingbird is {{convert|8.5|to|9.5|cm|in|abbr=on}} long. Males weigh {{convert|3.8|to|4.4|g|oz|abbr=on}} and females {{convert|3.4|to|3.9|g|oz|abbr=on}}. Both sexes have a straight bill that is mostly black with a pink base to the mandible. The male's crown is iridescent violet-blue and most of the rest of the body is metallic green. Its tail is slightly forked and maroon with wide white edges to the feathers. The female has green upperparts and whitish underparts with gray spots on the throat and green ones along the side. Its tail feathers are maroon with white tips.Schuchmann, K.L., P. F. D. Boesman, G. M. Kirwan, and C. J. Sharpe (2020). Violet-capped Hummingbird (Goldmania violiceps), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.vichum1.01 retrieved September 1, 2022
Distribution and habitat
The violet-capped hummingbird is found in several unconnected mountainous areas in central and eastern Panama and extreme northwestern Colombia. It inhabits the edges and interior of humid forest between the elevations of {{convert|600|and|1200|m|ft|sigfig=2|abbr=on}} and is most common at around {{convert|900|m|ft|sigfig=2|abbr=on}}.
Behavior
=Movement=
=Feeding=
=Breeding=
The violet-capped hummingbird's breeding season appears to span at least from December to April, but nothing else is known about its breeding phenology. Its nest has not been described.
{{birdsong|url=https://xeno-canto.org/species/Goldmania-violiceps |species=violet-capped hummingbird}}
=Vocalization=
Status
The IUCN originally assessed the violet-capped hummingbird as being of Least Concern but since 2017 has rated it Near Threatened. It has a small range; its population size is not known and is believed to be decreasing. "A slow amount of deforestation may be threatening this species, but much of this habitat has not been affected by man yet." It is considered fairly common to locally common.
References
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Further reading
- Angehr, George R., and Robert Dean. The Birds of Panama A Field Guide. Ithaca and London: Comstock Publishing Associates, 2010. Print.
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