Smith's longspur
Calcarius pictus (Swainson, 1832)
The smith's longspur (Calcarius pictus) is a species in the family Calcariidae, order Passeriformes. Recorded adults weigh 24.3 g to 28.5 g and live up to 5 years. Its IUCN Red List status is Least Concern.

Quick facts about the smith's longspur
- Weight
- 24.3 g – 28.5 gsrc for Weight
- Length
- Not recorded
- Lifespan
- 5 yearssrc for Lifespan
- Diet
- Granivoresrc for Diet
- Main food
- Not recorded
- Habitat
- grasslandsrc for Habitat
- Egg incubation
- 11.8 dayssrc for Egg incubation
- Young per litter or clutch
- 4src 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
- Terrestrialsrc for Lifestyle
- Migration
- Migratorysrc for Migration
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the smith's longspur live?
Not recorded
What is the smith's longspur?
Smith's longspur (Calcarius pictus) is a bird from the family Calcariidae, which also contains the other species of longspurs. A bird of open habitats, it breeds in northern Canada and Alaska, and winters in the southern United States. Primarily a ground-feeding seed-eater, it supplements its diet with insects in the summer.
From the Wikipedia article “Smith's longspur” (en.wikipedia.org/w/index.php?title=Smith%27s_longspur&oldid=1363817332), 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 smith's longspur endangered?
The smith's longspur 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. What the categories mean.
How is the smith's longspur classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderPasseriformes
- familyCalcariidae
- genusCalcarius
- SpeciesCalcarius pictus (Swainson, 1832)
Synonyms Calcarius pictus mersi, Calcarius pictus roweorum, Emberiza picta
Other names and names in other languages (35)
- Buff-breasted finchEnglish
- طويل المهماز السميثيArabic
- repicatalons de SmithCatalan
- strnad pestrýCzech
- bras SmithWelsh
- Rustbuget SporeværlingDanish
- SmithspornammerGerman
- Bunt-SpornammerGerman
- Goldbauch-SpornammerGerman
- GoldbauchspornammerGerman
- tundra kalkarioEsperanto
- Escribano de SmithSpanish
- tarnatsiitsitajaEstonian
- tundrasirkkuFinnish
- bruant de SmithFrench
- Plectrophane de SmithFrench
- dugonokta strnadicaCroatian
- fehérszárnyú sarkantyússármányHungarian
- Zigolo di SmithItalian
- ヒバリツメナガホオジロJapanese
- raštuotoji pentinuotoji startaLithuanian
- losā stērsteLatvian
- Bonte IJsgorsDutch
- tundraspurvNorwegian
- poświerka płowaPolish
- escrevedeira-ocráceaPortuguese
- escrevedeira-de-smithPortuguese
- Расписной подорожникRussian
- ostrohárka maľovanáSlovak
- Smitova strnadica ostrugašicaSerbian
- tundralappsparvSwedish
- Smith ÇintesiTurkish
- подорожник вохристийUkrainian
- 黃腹鐵爪鵐Chinese
- 黄腹铁爪鹀Chinese
Relatives of the smith's longspur
Other species in the same genus Calcarius.

Lapland longspur
Calcarius lapponicus

Chestnut-collared longspur
Calcarius ornatus
CompareSmith's longspur vs Lapland longspurSmith's longspur vs Chestnut-collared longspur
Common questions
Answered only where our data holds the answer.
How big is the smith's longspur?
An adult smith's longspur weighs 24.3 g – 28.5 g, according to values recorded on Wikidata.
Is the smith's longspur endangered?
The smith's longspur is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
How long does the smith's longspur live?
The smith's longspur has a recorded lifespan of 5 years.
What kind of animal is the smith's longspur?
The smith's longspur (Calcarius pictus) belongs to the family Calcariidae 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). Smith's longspur (Calcarius pictus). Retrieved from https://creaturedata.com/animals/smiths-longspur
“Smith's longspur (Calcarius pictus).” CreatureData, 2026, https://creaturedata.com/animals/smiths-longspur.
@misc{smiths_longspur_2026,
title = {Smith's longspur (Calcarius pictus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/smiths-longspur},
note = {Data as of 2026-11-11}
}