Western kingbird
Tyrannus verticalis Say, 1822
The western kingbird (Tyrannus verticalis) is a species in the family Tyrannidae, order Passeriformes. Recorded adults weigh 37 g to 39.6 g and live up to 6.9 years. Its IUCN Red List status is Least Concern.

Quick facts about the western kingbird
- Weight
- 37 g – 39.6 gsrc for Weight
- Length
- Not recorded
- Lifespan
- 6.9 yearssrc for Lifespan
- Diet
- Invertivoresrc for Diet
- Longest recorded lifespan
- 6.92 years
- Main food
- Not recorded
- Habitat
- shrublandsrc for Habitat
- Egg incubation
- 13 dayssrc for Egg incubation
- Young per litter or clutch
- 3.5 – 3.83src for Young per litter or clutch
- Age at maturity
- 12 monthssrc for Age at maturity
- Litters or clutches a year
- 1src for Litters or clutches a year
- Lifestyle
- Perchingsrc for Lifestyle
- Migration
- Migratorysrc for Migration
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the western kingbird live?
Not recorded
What is the western kingbird?
The western kingbird (Tyrannus verticalis) is a large tyrant flycatcher found throughout western North America, as far south as Mexico.
From the Wikipedia article “Western kingbird” (en.wikipedia.org/w/index.php?title=Western_kingbird&oldid=1380711673), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the western kingbird endangered?
The western kingbird is listed as Least Concern on the IUCN Red List: it is not currently at risk of extinction.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Least Concern species.
How is the western kingbird classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderPasseriformes
- familyTyrannidae
- genusTyrannus
- SpeciesTyrannus verticalis Say, 1822
Other names and names in other languages (43)
- Arkansas kingbirdEnglish
- Arkansaw flycatcherEnglish
- tirà occidentalCatalan
- tyran západníCzech
- Teyrnaderyn y GorllewinWelsh
- Vestlig KongetyranDanish
- ArkansastyrannGerman
- Arkansas-TyrannGerman
- ArkansaskönigstyrannGerman
- Schmalschnabel-KönigstyrannGerman
- okcidenta tiranoEsperanto
- Tirano pálidoSpanish
- Tirano occidentalSpanish
- lääne-türanntikatEstonian
- niittytyranniFinnish
- Tyran de l'OuestFrench
- Tyran de l’OuestFrench
- Rí-éan iartharachIrish
- pepeljasti silnikCroatian
- arkansasi tirannuszHungarian
- Tiranno occidentaleItalian
- Re dei tiranni occidentaleItalian
- ニシタイランチョウJapanese
- vakarinis karališkasis tironasLithuanian
- rietumu karaļputnsLatvian
- ArkansaskoningstiranDutch
- vestkongetyrannNorwegian
- tyran bahamskiPolish
- tyran zachodniPolish
- tirano-ocidentalPortuguese
- suiriri-ocidentalPortuguese
- Западный тираннRussian
- Западный королевский тираннRussian
- Западный (королевский) тираннRussian
- tyran čiernochvostýSlovak
- postriežkar čiernochvostýSlovak
- postriežkár čiernochvostýSlovak
- Zapadna kraljevska tirankaSerbian
- västlig kungstyrannSwedish
- Batı TiranıTurkish
- тиран західнийUkrainian
- 西王霸鹟Chinese
- 西方美洲王霸鶲Chinese
Catalogue of LifeWikipediaiNaturalistTAXREFWikidataWoRMSIUCN Red List
Relatives of the western kingbird
Other species in the same genus Tyrannus.

Eastern kingbird
Tyrannus tyrannus

Tropical kingbird
Tyrannus melancholicus

Fork-tailed flycatcher
Tyrannus savana
Couch's kingbird
Tyrannus couchii
Gray kingbird
Tyrannus dominicensis
Cassin's kingbird
Tyrannus vociferans
CompareWestern kingbird vs Eastern kingbirdWestern kingbird vs Tropical kingbirdWestern kingbird vs Fork-tailed flycatcherWestern kingbird vs Couch's kingbird
Common questions
Answered only where our data holds the answer.
How big is the western kingbird?
An adult western kingbird weighs 37 g – 39.6 g, according to values recorded on Wikidata.
Is the western kingbird endangered?
The western kingbird is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
How long does the western kingbird live?
The western kingbird has a recorded lifespan of 6.9 years.
What kind of animal is the western kingbird?
The western kingbird (Tyrannus verticalis) belongs to the family Tyrannidae in the order Passeriformes.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - AVONET: morphological, ecological and geographical data for all birds · CC BY 4.0 · v7
Tobias, J.A. et al. (2022) AVONET: morphological, ecological and geographical data for all birds. Ecology Letters 25: 581–597. https://doi.org/10.1111/ele.13898. Data: https://doi.org/10.6084/m9.figshare.16586228.v7 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).
Embed a card for this animal on your own site
Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Western kingbird (Tyrannus verticalis). Retrieved from https://creaturedata.com/animals/western-kingbird
“Western kingbird (Tyrannus verticalis).” CreatureData, 2026, https://creaturedata.com/animals/western-kingbird.
@misc{western_kingbird_2026,
title = {Western kingbird (Tyrannus verticalis)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/western-kingbird},
note = {Data as of 2026-11-11}
}